Acer Aspire C27 27-Inch Core Alternatives: 6 Similar Picks Compared
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
You are looking at acer aspire c27 27 inch core alternatives to find a machine that fits your specific workflow. The original Acer Aspire C27 offers strong multitasking power with 32GB of DDR5 RAM and a 10-core Intel Core 5 120U processor. Its 27-inch Full HD IPS display provides clear visuals for productivity and video calls. This all-in-one design keeps your desk clutter-free while running Windows 11 Home.
However, you might want a different configuration or brand. Some users prefer touch input, which this model lacks. Others may need an AMD Ryzen processor instead of Intel. You might also require more storage or a smaller 24-inch footprint. We selected these 6 similar picks because their specifications overlap with the original. Each option shares key traits like the 27-inch screen size and modern connectivity, ensuring you have practical choices that match your needs.
Our top pick: Acer Aspire C27 27-Inch Core 5 AIO.
How HP and Lenovo alternatives compare
HP OmniStudio 27 Ryzen AI 7 All-in-One
The HP OmniStudio 27 Ryzen AI 7 swaps the Acer’s 32GB of RAM for 16GB, which limits heavy multitasking capacity. It uses a Ryzen AI 7 445 processor instead of the Intel Core 5 120U, focusing on AI-enhanced communication features rather than raw CPU speed. You keep the same 512GB SSD and 27-inch screen size, but the design prioritizes sleek aesthetics and adjustability. This machine suits users who value modern AI tools for video calls and a clean, adjustable stand over maximum memory for demanding productivity workflows.
Lenovo IdeaCentre 27" Ryzen 5 Touchscreen AIO
The Lenovo IdeaCentre 27-inch Ryzen 5 Touchscreen offers 32GB of RAM like the Acer, ensuring strong multitasking performance. It distinguishes itself with a touchscreen display, allowing direct interaction that the Acer lacks. You get a larger 1TB SSD, doubling the storage capacity available for files and applications. The Ryzen 5 processor provides solid everyday performance, though it differs from the Intel Core 5 architecture. This pick is ideal if you need touch input and extra storage space while maintaining high memory levels for efficient workflow management.
HP OmniStudio 27" Core Ultra 5 All-in-One
The HP OmniStudio 27-inch Core Ultra 5 uses a Core Ultra 5 processor, which shifts focus toward AI productivity tasks. It includes only 16GB of RAM, half the memory of the Acer Aspire C27, which may impact performance when running many applications simultaneously. You retain the 512GB SSD and 27-inch display, but the design emphasizes clear video conferencing capabilities. This model is best for users who prioritize AI-enhanced features and video call quality over the higher RAM capacity and raw processing power found in the Acer configuration.
HP OmniStudio 27" Ryzen 5 All-in-One PC
The HP OmniStudio 27-inch Ryzen 5 All-in-One PC features a Ryzen 5 220 processor and 16GB of DDR5 RAM. This is significantly less memory than the Acer’s 32GB, which affects its ability to handle complex multitasking scenarios. You receive the same 512GB SSD and 27-inch screen size, but the performance profile is tuned for reliable daily tasks rather than intensive workloads. This option suits home office users who need a clean design and clear video calls, accepting lower memory specs in exchange for a streamlined, energy-efficient system for standard productivity duties.
HP OmniStudio 27-Inch Ryzen 5 All-in-One
The HP OmniStudio 27-inch Ryzen 5 Business model targets energy efficiency and reliable multitasking for professional use. It includes 16GB of RAM, which is less than the Acer’s 32GB, potentially limiting heavy application usage. The Ryzen 5 processor provides solid performance for business tasks, focusing on eco-friendly design and consistent operation. You keep the 27-inch display and 512GB SSD, but the system prioritizes business-oriented features over raw power. This choice fits professionals who value energy efficiency and dependable daily performance rather than high-capacity memory for demanding creative or analytical workflows.
Lenovo IdeaCentre 24" Intel N100 32GB RAM AIO
The Lenovo IdeaCentre 24-inch Intel N100 32GB RAM AIO reduces the screen size to 24 inches, making it more compact for smaller desks. It retains 32GB of RAM, matching the Acer’s multitasking capability, but uses an Intel N100 processor, which offers lower processing power. You get a 512GB SSD and a high-resolution display, but lack the larger 27-inch screen area. This model is suitable for users who prioritize RAM capacity and a quiet, compact form factor over screen size and high-end processing speed for productivity and video conferencing tasks.
Quick picks
Our 7 picks
Acer Aspire C27 27-Inch Core 5 AIO
Best for: home office multitasking and clean desk setups
- Processor
- Intel Core 5 120U
- System Memory
- 32GB
- Storage Capacity
- 512GB SSD
- Screen Size
- 27"
- Display Resolution
- Full HD (1920 x 1080)
- Operating System
- Windows 11 Home
View on Amazon: Acer Aspire C27 27-Inch Core 5 AIO Affiliate link
The Acer Aspire C27 is a 27-inch all-in-one desktop featuring an Intel Core 5 120U processor and 32GB of DDR5 RAM. It includes a 512GB PCIe NVMe SSD and a Full HD IPS display. This configuration supports efficient multitasking and fast boot times. It suits home office users who need a clean, space-saving design with modern connectivity options like Wi-Fi 6E.
Pros
- 32GB DDR5 system memory for seamless multitasking
- Intel Core 5 120U processor with up to 5.0GHz speed
- 512GB PCIe NVMe SSD for fast storage access
- 27-inch Full HD IPS display with wide viewing angles
- Built-in Wi-Fi 6E and Bluetooth 5.3 connectivity
Cons
- Full HD resolution limits sharpness on a 27-inch screen
- 512GB storage capacity is modest for large media libraries
- Integrated graphics may struggle with demanding modern games
Good fit if
- You need high RAM for heavy multitasking
- You want a clutter-free desk setup
- You prioritize fast everyday performance over gaming
Skip if
- You require 4K display clarity
- You need extensive local storage for files
- You want dedicated graphics for gaming
Verdict: Acer Aspire C27 27" Core 5 AIO delivers strong multitasking power with 32GB RAM and a fast processor. It is best for home office users who value a clean design and reliable performance over high-end graphics.
HP OmniStudio 27 Ryzen AI 7 All-in-One
Best for: Home office users needing AI video features
- Processor
- AMD Ryzen AI 7 445
- System Memory
- 16 GB
- Storage Capacity
- 512 GB SSD
- Screen Size
- 27"
- Display Resolution
- FHD
- Graphics
- AMD Radeon 840M
View on Amazon: HP OmniStudio 27 Ryzen AI 7 All-in-One Affiliate link
This HP all-in-one desktop features a 27-inch FHD display and an AMD Ryzen AI 7 445 processor. It includes 16 GB of DDR5 RAM and a 512 GB SSD. The system runs Windows 11 Home and uses AMD Radeon 840M graphics. It suits users who want a compact, modern setup with AI-enhanced video and audio features for work or light gaming.
Pros
- AMD Ryzen AI 7 445 processor for advanced computing
- 16 GB DDR5 RAM for higher bandwidth performance
- FHD IR camera with HDR auto-switch and Windows Hello
- AI noise reduction for clearer conversations
- Adjustable stand for comfortable viewing angles
Cons
- 16 GB RAM is lower than some competitors offering 32 GB
- 512 GB SSD storage is modest for large media libraries
- Integrated AMD Radeon 840M graphics limit heavy gaming
Good fit if
- You need a compact desktop with an adjustable stand
- You value AI features for video calls and productivity
- You want a quiet, all-in-one solution for home office use
Skip if
- You require dedicated graphics for high-end gaming
- You need more than 16 GB of system memory
- You prefer a larger 32-inch display size
Verdict: HP OmniStudio Ryzen AI 7 445 AIO is a capable all-in-one for users who prioritize AI-enhanced communication and a sleek, adjustable design over raw gaming power or massive storage capacity.
Lenovo IdeaCentre 27" Ryzen 5 Touchscreen AIO
Best for: Users needing touch input and 32GB RAM
- Processor
- AMD Ryzen 5 8645HS
- System Memory
- 32GB DDR5
- Storage Capacity
- 1TB SSD
- Screen Size
- 27"
- Display Resolution
- FHD (1920x1080)
- Touchscreen
- Touchscreen
View on Amazon: Lenovo IdeaCentre 27" Ryzen 5 Touchscreen AIO Affiliate link
This Lenovo IdeaCentre All-in-One pairs a 27-inch FHD touchscreen with an AMD Ryzen 5 8645HS processor and 32GB of DDR5 RAM. It includes a 1TB SSD for ample storage. The display covers 99% sRGB for accurate colors. It runs Windows 11 Home and comes with a wireless keyboard, mouse, and charging base. This setup suits users who need responsive touch interaction and strong multitasking performance in a single unit.
Pros
- 27-inch FHD IPS touchscreen with 99% sRGB color coverage
- AMD Ryzen 5 8645HS 6-core processor with up to 5 GHz turbo
- 32GB DDR5 RAM for smooth multitasking
- 1TB PCIe M.2 SSD for fast storage
- Includes wireless keyboard, mouse, and charging base
Cons
- 300-nit brightness is lower than typical premium displays
- Anti-glare coating may reduce perceived sharpness compared to glossy screens
- No mention of a built-in webcam or microphone array in specs
Good fit if
- You want direct touch control for navigation and media
- You need 32GB of RAM for heavy multitasking
- You prefer a complete setup with wireless peripherals included
Skip if
- You require a high-brightness display for bright rooms
- You need a dedicated webcam for video calls
- You prefer a non-touch matte display for gaming
Verdict: Lenovo IdeaCentre 27" Touch AIO Ryzen 5 is a strong pick for users who value touch interaction and high RAM capacity. It delivers solid performance for everyday tasks and media consumption with its Ryzen 5 processor and 32GB DDR5 memory.
HP OmniStudio 27" Core Ultra 5 All-in-One
Best for: AI productivity and video calls
- Processor
- Intel Core Ultra 5 325
- System Memory
- 16 GB DDR5
- Screen Size
- 27"
- Display Resolution
- FHD
- Graphics
- Intel Graphics
- Operating System
- Windows 11 Home
View on Amazon: HP OmniStudio 27" Core Ultra 5 All-in-One Affiliate link
This HP all-in-one pairs a 27-inch FHD display with an Intel Core Ultra 5 325 processor and 16 GB of DDR5 RAM. It includes a 512 GB SSD and Windows 11 Home. The integrated Intel Graphics handle everyday tasks without a dedicated GPU. It also features an FHD IR camera with HDR auto-switch and AI noise reduction for clearer calls.
Pros
- Intel Core Ultra 5 325 processor
- 16 GB DDR5 system memory
- 27-inch FHD display with adjustable stand
- FHD IR camera with Windows Hello support
Cons
- 16 GB RAM is lower than the 32 GB found on some competitors
- No dedicated graphics card for heavy gaming
- Built-in Intel Graphics limit intensive visual workloads
Good fit if
- You need strong AI features for productivity
- You want a clean, adjustable 27-inch setup
- You prioritize clear video calls with noise reduction
Skip if
- You require 32 GB of RAM for heavy multitasking
- You need dedicated graphics for gaming or rendering
- You want a larger storage capacity than 512 GB
Verdict: HP OmniStudio Core Ultra 5 27" AIO suits users who value AI-enhanced productivity and clear video conferencing over raw gaming power. It is a practical choice for home office tasks that benefit from its specific processor and memory configuration.
HP OmniStudio 27" Ryzen 5 All-in-One PC
Best for: home office multitasking and video calls
- Processor
- AMD Ryzen 5 220
- System Memory
- 16 GB DDR5
- Screen Size
- 27"
- Display Resolution
- FHD
- Graphics
- AMD Radeon 740M
- Operating System
- Windows 11 Home
View on Amazon: HP OmniStudio 27" Ryzen 5 All-in-One PC Affiliate link
The HP OmniStudio 27 is a 27-inch all-in-one desktop with an AMD Ryzen 5 220 processor and 16 GB of DDR5 RAM. It pairs these specs with a 512 GB SSD and AMD Radeon 740M graphics for everyday computing. The FHD display includes HP Eye Ease to reduce blue light. This system suits users who want a clean, white design and solid multitasking performance for home office tasks.
Pros
- AMD Ryzen 5 220 processor handles multitasking efficiently
- 16 GB DDR5 RAM provides higher bandwidth for speed
- 512 GB PCIe NVMe SSD offers fast storage access
- 27-inch FHD display features HP Eye Ease for comfort
- Includes FHD IR camera with Windows Hello support
Cons
- Integrated AMD Radeon 740M graphics limit gaming performance
- 16 GB RAM is lower than the 32 GB found in comparable models
- 512 GB storage capacity is modest for large media libraries
Good fit if
- You need a capable all-in-one for home office work
- You prefer a cotton white aesthetic for your desk
- You want built-in AI noise reduction for calls
Skip if
- You require dedicated graphics for heavy gaming
- You need more than 16 GB of RAM
- You want a touchscreen display for navigation
Verdict: HP OmniStudio 27 Ryzen 5 delivers reliable daily performance with its Ryzen 5 220 and 16 GB DDR5 RAM. It fits home office users who value a clean design and clear video calls over raw gaming power.
HP OmniStudio 27-Inch Ryzen 5 All-in-One
Best for: Energy-efficient home office productivity
- Processor
- AMD Ryzen AI 5 330
- System Memory
- 16 GB DDR5
- Storage Capacity
- 512 GB SSD
- Screen Size
- 27"
- Display Resolution
- Full HD
- Use
- Business
View on Amazon: HP OmniStudio 27-Inch Ryzen 5 All-in-One Affiliate link
This HP OmniStudio all-in-one pairs a 27-inch Full HD display with an AMD Ryzen AI 5 330 processor and 16GB of DDR5 RAM. It includes a 512GB NVMe SSD for fast storage. The unit features Wi-Fi 6 and an integrated HD camera. It is ENERGY STAR certified and built with recycled materials. This setup suits users who need reliable performance for business tasks and remote work without cluttering their desk.
Pros
- AMD Ryzen AI 5 330 processor for smooth multitasking
- 16GB DDR5 RAM handles multiple applications efficiently
- 27-inch Full HD anti-glare display reduces eye strain
- 512GB NVMe SSD provides quick boot times and fast file access
- ENERGY STAR certified with recycled materials for eco-friendly operation
Cons
- 16GB RAM is lower than the 32GB found in some competitors
- Standard Full HD resolution lacks the crispness of 4K displays
- No touchscreen capability for direct interaction
Good fit if
- You need a dedicated business desktop for office work
- You want an ENERGY STAR certified machine for energy efficiency
- You prefer a compact all-in-one design with built-in Wi-Fi 6
Skip if
- You require a touchscreen for direct navigation
- You need 4K resolution for detailed graphic work
- You want a system with 32GB or more of RAM
Verdict: HP OmniStudio 27" Ryzen AI 5 is a practical business all-in-one with solid DDR5 performance and eco-friendly design. It fits professionals who value energy efficiency and reliable multitasking over high-end visual specs.
Lenovo IdeaCentre 24" Intel N100 32GB RAM AIO
Best for: compact productivity with high RAM
- Processor
- Intel Processor N100
- System Memory
- 16 GB
- Storage Capacity
- 512 GB SSD
- Screen Size
- 24"
- Display Resolution
- FHD
- Operating System
- Windows 11
View on Amazon: Lenovo IdeaCentre 24" Intel N100 32GB RAM AIO Affiliate link
This 24-inch all-in-one desktop pairs an Intel N100 processor with 32GB of RAM and a 512GB SSD. It features a QHD display and a 5MP webcam with noise cancellation. You get quiet operation and ample memory for multitasking. It suits users who want a compact setup with high RAM for everyday productivity and video calls.
Pros
- 24-inch QHD display for sharp visuals
- 32GB RAM for smooth multitasking
- 5MP webcam with AI noise cancellation
- Intel N100 4-core processor
- Whisper-quiet operation
Cons
- Non-touchscreen display
- Intel N100 is an entry-level processor
- No dedicated graphics card
Good fit if
- You need 32GB RAM for heavy multitasking
- You prefer a compact 24-inch screen
- You want quiet operation for home office
Skip if
- You require a touchscreen display
- You need high-end gaming performance
- You prefer a 27-inch or larger monitor
Verdict: Lenovo 24" AIO Intel N100 32GB RAM is a solid choice for users who prioritize RAM capacity and display resolution over processing power or touch input. It fits those seeking a quiet, compact desktop for productivity and video conferencing.
Specifications side by side
| Spec | Acer Aspire C27 27-Inch Core 5 AIO | HP OmniStudio 27 Ryzen AI 7 All-in-One | Lenovo IdeaCentre 27" Ryzen 5 Touchscreen AIO | HP OmniStudio 27" Core Ultra 5 All-in-One | HP OmniStudio 27" Ryzen 5 All-in-One PC | HP OmniStudio 27-Inch Ryzen 5 All-in-One | Lenovo IdeaCentre 24" Intel N100 32GB RAM AIO |
|---|---|---|---|---|---|---|---|
| Processor | Intel Core 5 120U | AMD Ryzen AI 7 445 | AMD Ryzen 5 8645HS | Intel Core Ultra 5 325 | AMD Ryzen 5 220 | AMD Ryzen AI 5 330 | Intel Processor N100 |
| System Memory | 32GB | 16 GB | 32GB DDR5 | 16 GB DDR5 | 16 GB DDR5 | 16 GB DDR5 | 16 GB |
| Storage Capacity | 512GB SSD | 512 GB SSD | 1TB SSD | not stated | not stated | 512 GB SSD | 512 GB SSD |
| Screen Size | 27" | 27" | 27" | 27" | 27" | 27" | 24" |
| Display Resolution | Full HD (1920 x 1080) | FHD | FHD (1920x1080) | FHD | FHD | Full HD | FHD |
| Graphics | not stated | AMD Radeon 840M | not stated | Intel Graphics | AMD Radeon 740M | not stated | not stated |
| Touchscreen | not stated | not stated | Touchscreen | not stated | not stated | not stated | not stated |
| Operating System | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home | not stated | Windows 11 |
| Memory | 32GB RAM | 16GB RAM | 32GB RAM | 16GB RAM | 16GB RAM | 16GB RAM | 16GB RAM |
| Storage | 512GB SSD | 512GB SSD | 1TB SSD | 512GB SSD | 512GB SSD | 512GB SSD | 512GB SSD |
| Use | not stated | not stated | not stated | not stated | not stated | Business | Business |
| Display Feature | not stated | not stated | Touchscreen | not stated | not stated | not stated | not stated |
| Dimensions | not stated | 24.1 × 7.28 × 19.2 inches | 24.1 × 7.55 × 18.6 inches | 24.1 × 7.28 × 19.2 inches | 24.1 × 7.28 × 19.2 inches | not stated | not stated |
| Weight | not stated | 13.1 pounds | not stated | 13.1 pounds | 13.1 pounds | not stated | 9.19 pounds |
| Size | 32GB RAM|512GB SSD | not stated | 32GB RAM | 1TB SSD | not stated | not stated | not stated | not stated |
| Color | Core 5 | Jet black | not stated | Cotton white | Cotton white | not stated | not stated |
| Model | Aspire | D8YE5AA#ABA | IdeaCentre | D1JP8AA#ABA | D1JH4AA#ABA | ZK-DM-AOS27R5 | A24A100AN |
Frequently asked questions
Which alternative has the most RAM for heavy multitasking?
The Acer Aspire C27 and Lenovo IdeaCentre 27" both offer 32GB of RAM. This configuration allows you to run many applications simultaneously without slowdowns. Other models in this list, such as the HP OmniStudio variants, typically include 16GB. If your workflow involves multiple large programs, the 32GB options provide better headroom for complex tasks.
Is there a touchscreen option among these 27-inch all-in-ones?
Yes, the Lenovo IdeaCentre 27" Ryzen 5 includes a touchscreen display. This feature lets you interact directly with the interface using your fingers. Most other 27-inch alternatives listed, including the HP OmniStudio and Acer Aspire models, rely on traditional mouse and keyboard input. The Lenovo is the clear choice if you prefer touch navigation.
Which model offers the largest internal storage capacity?
The Lenovo IdeaCentre 27" Ryzen 5 Touchscreen AIO features a 1TB SSD. This provides double the storage space compared to the 512GB SSD found in the Acer Aspire C27 and most HP OmniStudio models. If you store many files, photos, or applications locally, the Lenovo offers more room for your data without needing external drives.
Are there smaller screen alternatives for tighter desk spaces?
The Lenovo IdeaCentre 24" Intel N100 is a 24-inch all-in-one. It is physically smaller than the 27-inch models, making it suitable for compact desks. Despite the smaller screen, it still includes 32GB of RAM and a 512GB SSD. This option prioritizes space efficiency while maintaining strong memory capacity for productivity tasks.
Which PC is best suited for video conferencing and AI features?
The HP OmniStudio 27 Ryzen AI 7 All-in-One is designed for AI-enhanced communication. It uses a Ryzen AI 7 445 processor to support advanced video features. The HP OmniStudio 27" Core Ultra 5 is also optimized for AI productivity and clear video calls. These models focus on communication quality rather than raw processing power for other tasks.
Do any of these all-in-ones have a specific business designation?
The HP OmniStudio 27-Inch Ryzen 5 All-in-One is labeled for business use. It emphasizes energy efficiency and reliable multitasking for professional environments. While other models are marketed for home offices or general productivity, this specific HP variant targets users who value eco-friendly design and consistent performance for daily business operations.