Rankings
The Dell Inspiron 7730 AIO delivers a spacious 27" touchscreen, a 10-core Core 7-150U processor and optional NVIDIA MX570A graphics, targeting professionals and creators who need a large interactive display.
The Lenovo ThinkCentre M810z is a business-oriented 21.5-inch all-in-one offering reliable performance with an i5-6500 CPU, 16 GB RAM, and solid security features. It suits office environments but lacks a discrete GPU and the latest wireless standards.
The TechMagnet Cheetah 4 offers a large curved Full HD screen and bundled RGB accessories, but its legacy 4th-gen i5 and modest SSD make it suitable for basic office tasks rather than demanding workloads.
The 2013 21.5-inch iMac offers a sleek all-in-one design with a vibrant Full HD IPS screen, a capable quad-core i5 and upgradeable RAM, making it suitable for general productivity and media consumption.
The Lenovo 24" All-in-One offers a sleek, space-saving chassis with a bright IPS display, fast SSD storage and modern connectivity, making it a solid choice for home-office and student use. Its integrated security features and included peripherals add value, though upgrade options are limited.
The Dell OptiPlex 3280 AIO offers a compact 21.5" Full HD IPS display, solid i3 performance and fast NVMe storage, making it suitable for business and remote-work scenarios.
Lenovo's 24" All-in-One combines a vibrant IPS display with a low-power N100 processor, fast SSD storage and modern connectivity, delivering a tidy desktop for home-office and casual use. The design is compact and quiet, though it lacks ergonomic flexibility and a discrete GPU.
The OuuOee 15.6" industrial AIO offers a rugged fanless design with a versatile 10-point touchscreen, but its modest Celeron CPU and limited eMMC storage constrain performance.
The Lenovo 24" FHD All-in-One offers a sleek, space-saving chassis with a solid Full-HD IPS screen and modern connectivity. It is best suited for everyday tasks, but its low-power CPU and lack of a discrete GPU limit performance for heavy workloads.
The DEQIXIAN All-in-One pairs a 23.8" Full HD IPS screen with 16 GB RAM, a 512 GB SSD and Wi-Fi 6, delivering solid performance for everyday office work. Its Celeron N100 processor and integrated graphics keep it in the entry-level segment, making it best for light productivity and video-conferencing tasks.
The HP ProOne 600 G2 is a business-focused all-in-one with a 21.5-inch IPS Full HD display and a 6th-gen Intel i5 processor. It offers solid security features and expandability but shows its age with limited performance and connectivity.
The HP 21.5" All-in-One offers a compact, anti-glare Full HD display, SSD speed and a privacy pop-up camera at a budget price. Its Pentium Silver CPU and modest storage make it best suited for light web browsing, video calls and basic office work.
The HP 22" All-in-One combines a Full HD display, Intel N100 processor and 16 GB DDR5 RAM, offering a tidy setup for home and light-office use, but its limited internal storage and lack of internal upgrade paths keep it from power-user scenarios.
The HP 2025 22" All-in-One offers a compact design, efficient N100 processor and DDR5 memory for everyday tasks, but its limited 128 GB UFS storage and modest integrated graphics restrict more demanding workloads.
A compact 23.8-inch AIO featuring an Intel N100 quad-core CPU, 8 GB RAM, 512 GB PCIe SSD, Wi-Fi 6 and an anti-glare IPS panel, suited for everyday home and office tasks.
| Attribute | | | | | | | | | | | Lenovo 24-inch All-in-One | HP 21.5-inch All-in-One | | | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
21.5 inches | 21.45 inches | 24 inchesbest | 21.45 inches | 23.8 inches | 15.6 inches | 23.8 inches | 21.5 inches | 21.5 inches | 23.8 inches | 23.8 inches | 21.5 inches | 21.5 inches | 23.8 inches | 23.8 inches | |
4 | 4 | 4 | 4 | 4 | 4 | 8 | 4 | 4 | 10best | 4 | 4 | 4 | 4 | 4 | |
4 | 4 | 8 | 4 | 4 | 4 | 8 | 4 | 4 | 12best | 4 | 4 | 8 | 4 | 4 | |
8 GB | 16 GB | 8 GB | 8 GB | 8 GB | 8 GB | 16 GB | 8 GB | 16 GB | 32 GBbest | — | 8 GB | 16 GB | 16 GB | 16 GB | |
— | 60 Hzbest | — | 60 Hzbest | — | — | 60 Hzbest | — | — | 60 Hzbest | — | — | 60 Hzbest | 60 Hzbest | — | |
2.7 GHz | 3.4 GHzbest | — | 1.2 GHz | 1.8 GHz | 2.7 GHz | — | 3.2 GHz | 3.2 GHz | 1.8 GHz | 1 GHz | 2 GHz | 3 GHz | — | 2 GHz | |
256 GB | 128 GB | 120 GB | 128 GB | 512 GB | 128 GB | 512 GB | 256 GB | 256 GB | 1,024 GBbest | — | 128 GB | 512 GB | 256 GB | 512 GB | |
— | 250 nitsbest | — | 250 nitsbest | 250 nitsbest | — | 250 nitsbest | — | 250 nitsbest | 250 nitsbest | 250 nitsbest | 250 nitsbest | — | 250 nitsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | | | | | | | | | | Lenovo 24-inch All-in-One | HP 21.5-inch All-in-One | | | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Graphics(1) | |||||||||||||||
Graphics Processor | Intel Iris Pro 5200 | Intel UHD | — | Intel UHD | Intel UHD Graphics | Intel UHD Graphics 600 | Intel UHD Graphics | Intel HD Graphics 530 | Intel HD Graphics 530 | Intel Iris Xe + NVIDIA GeForce MX570A | Intel UHD Graphics | Intel UHD Graphics 605 | Intel UHD Graphics 630 | Intel UHD Graphics | Intel UHD Graphics (Gen 11) |
Performance(4) | |||||||||||||||
Processor Model | Intel Core i5-4570R | Intel N100 | Intel Core i5-4th Gen | Intel N100 | Intel N100 | Intel Celeron N5095 | Intel Core i3-N305 | Intel Core i5-6500 | Intel Core i5-6500 | Intel Core 7-150U | Intel N100 | Intel Pentium Silver J5040 | Intel Core i3-10105T | Intel N100 | Intel Celeron N100 |
Processor Cores | 4 | 4 | 4 | 4 | 4 | 4 | 8 | 4 | 4 | 10 | 4 | 4 | 4 | 4 | 4 |
Processor Threads | 4 | 4 | 8 | 4 | 4 | 4 | 8 | 4 | 4 | 12 | 4 | 4 | 8 | 4 | 4 |
Base Clock (GHz) | 2.7 GHz | 3.4 GHz | — | 1.2 GHz | 1.8 GHz | 2.7 GHz | — | 3.2 GHz | 3.2 GHz | 1.8 GHz | 1.0 GHz | 2.0 GHz | 3.0 GHz | — | 2.0 GHz |
Display(4) | |||||||||||||||
Screen Size (inches) | 21.5 inches | 21.45 inches | 24 inches | 21.45 inches | 23.8 inches | 15.6 inches | 23.8 inches | 21.5 inches | 21.5 inches | 23.8 inches | 23.8 inches | 21.5 inches | 21.5 inches | 23.8 inches | 23.8 inches |
Resolution | 1920 x 1080 | 1920x1080 | 1920 x 1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 | 1920x1080 |
Panel Type | LED-backlit IPS LCD | VA or IPS | Curved | VA or IPS | IPS | IPS | IPS | IPS | MVA/WVA | IPS | IPS | VA | IPS | IPS | IPS |
Touchscreen | — | — | — | — | false | true | false | false | — | false | false | false | false | false | — |
Memory(2) | |||||||||||||||
RAM Capacity (GB) | 8 GB | 16 GB | 8 GB | 8 GB | 8 GB | 8 GB | 16 GB | 8 GB | 16 GB | 32 GB | — | 8 GB | 16 GB | 16 GB | 16 GB |
RAM Speed (MHz) | 1600 MHz | 4800 MHz | 2900 MHz | 4800 MHz | — | — | — | 2133 MHz | 2133 MHz | 3200 MHz | — | 2000 MHz | 3200 MHz | — | — |
Connectivity(1) | |||||||||||||||
Wi‑Fi Standard | 802.11ac | Wi‑Fi 6 | — | Wi‑Fi 6 | Wi‑Fi 6 | 802.11ac | Wi‑Fi 6 (802.11ax) | 802.11ac | Wi‑Fi 5 (802.11ac) | Wi‑Fi 6E | Wi‑Fi 6 (802.11ax) | Wi-Fi 5 | 802.11ac | Wi‑Fi 6 (802.11ax) | Wi-Fi 6 |
Storage(2) | |||||||||||||||
Storage Type | SSD | UFS | SSD | UFS | PCIe NVMe SSD | eMMC SSD | PCIe NVMe M.2 | SATA SSD | SATA SSD | NVMe SSD | PCIe NVMe M.2 SSD | SSD | NVMe SSD | PCIe NVMe M.2 SSD | SSD |
Storage Capacity (GB) | 256 GB | 128 GB | 120 GB | 128 GB | 512 GB | 128 GB | 512 GB | 256 GB | 256 GB | 1024 GB | — | 128 GB | 512 GB | 256 GB | 512 GB |
Build & Design(1) | |||||||||||||||
Weight (kg) | 5.67 kg | 4.166 kg | — | 4.99 kg | 4.3 kg | 3.42 kg | 4.295 kg | 6.12 kg | 5.8 kg | 6.99 kg | 4.3 kg | 5.70 kg | 4.51 kg | 4.3 kg | 7.498 kg |
Warranty(1) | |||||||||||||||
Warranty Period (years) | 1 years | 1 years | — | 1 years | — | 2 years | 1 years | 0.25 years | — | 1 years | — | — | 0.25 years | 1 years | 1 years |
Products in the top-left offer the best value (high score, low price).
Professional reviewers praised the iMac's sleek design, energy-efficient Haswell CPU, and the Iris Pro 5200 graphics, while noting the lack of a Retina display and limited upgradeability.
Users appreciate the high-quality display and minimalist setup, but many mention the soldered CPU and difficulty accessing internal components as drawbacks.
“Excellent Full HD IPS display quality”
“User-upgradeable RAM makes it last longer”
“Quiet operation and elegant design”
Professional reviewers note that the 2025/2026 HP 22" AIO with the Intel N100 and DDR5 RAM marks a clear step up from the older AMD Athlon model, delivering noticeably better everyday performance, modern Wi-Fi 6 connectivity and a sleek design, while still being limited by UFS storage and upgradeability.
Everyday users praise the compact form factor, bright screen and quick boot times, but complain about the limited 128 GB internal storage, 720p webcam and the wired keyboard/mouse.
Reviews note the attractive design and accessories but caution that the outdated processor and limited storage restrict performance.
Users appreciate the bundled peripherals and display but complain about sluggish performance and low storage.
Professional reviewers note that the HP 2025 AIO leverages a low-power Intel N100 processor and DDR5 memory to deliver efficient basic computing, positioning it well for budget-friendly, space-constrained environments, while highlighting the non-standard UFS storage and modest graphics as drawbacks.
Everyday users appreciate the sleek all-in-one design, reliable Wi-Fi, and clear webcam, finding it adequate for browsing, streaming, and video calls, but report frustrations with limited storage and occasional freezes.
Gizmodo praises the anti-glare IPS panel, efficient N100 CPU and Wi-Fi 6/Bluetooth 5.2, highlighting the compact design for families and remote workers.
Users like the plug-and-play simplicity, vibrant display and quiet operation, but note limited RAM, modest webcam and occasional boot-up sluggishness.
Professional reviewers would commend the OuuOee AIO for its rugged, fanless construction, flexible 360°/180° display and comprehensive connectivity, positioning it as a reliable industrial solution. However, they would also criticize its modest Celeron processor and limited 128 GB eMMC storage, noting that the lack of upgradeable RAM or an SSD bay restricts its appeal for more demanding enterprise tasks.
Everyday users generally like the device's responsive touchscreen, versatile mounting options, and tidy, cable-free appearance, especially in kiosk and office environments. The most common complaints revolve around sluggish performance under load, insufficient internal storage, occasional touch calibration drift, and the absence of newer connectivity standards like Wi-Fi 6.
Professional reviewers would likely commend the Lenovo AIO for its strong value proposition, highlighting the i3-N305 model's 8-core performance, the impressive 99% sRGB IPS screen, and modern connectivity like Wi-Fi 6 and USB-A 3.2 Gen 2. They would also note the solid security suite with TPM 2.0 and the space-saving design, while criticizing the lack of front ports, mono microphone, and limited upgradeability of RAM.
Everyday users appreciate the straightforward setup, sleek look, fast SSD response, and the clear, colorful display, making it a comfortable daily driver for work and study. Common complaints focus on the inexpensive peripherals, limited RAM in entry models, absence of a VESA mount, and occasional fan noise during heavy use.
Professional reviewers highlight the ProOne 600 G2 as a solid, security-focused all-in-one that meets the needs of enterprise IT with its manageability features and durable build, but they caution that the 6th-gen Intel CPU and lack of modern ports make it feel dated compared to newer business desktops.
Everyday users appreciate the sleek, space-saving design and the reduction of cables, noting that the machine is quiet and looks professional, while common complaints revolve around the sluggish HDD performance and the mediocre webcam quality.
Reviewers praise the vibrant touchscreen, strong CPU and upgradeability, but note the lack of a 4K panel and only entry-level GPU.
Customers love the bright touchscreen and easy upgrade path, while mentioning the heavy chassis and modest graphics performance.
Professional reviewers consider the Lenovo 24" AIO a solid choice for basic computing, praising its compact design, vibrant IPS display, and strong connectivity, while noting the low-power N100 processor and lack of a dedicated GPU limit its suitability for demanding workloads.
Everyday users appreciate the easy setup, attractive aesthetics, clear screen for video calls, and the convenience of wireless peripherals, though they report frustrations with limited RAM, slower external HDD bundles, fan noise, and occasional confusion over memory type listings.
Professional reviewers praise the HP All-in-One for its solid construction, clear anti-glare display and the convenience of an SSD and privacy camera at a low price. However, they criticize the Pentium Silver J5040 as being too weak for anything beyond basic web browsing and office tasks.
Everyday users appreciate the device's simplicity, quick startup, and secure pop-up camera, often buying it for seniors, students or as a secondary home PC. Common complaints focus on the small SSD capacity, sluggishness with many browser tabs, outdated Wi-Fi/Bluetooth and the confusion around Windows 11 S Mode.
Professional reviewers praise its solid business performance and security features but note the lack of dedicated graphics and height-adjustable ergonomics.
Users like the clean form factor, quick boot times and pop-up camera, while complaining about speaker volume and the non-adjustable stand.
Professional reviewers praise the Lenovo 24" All-in-One for delivering a full Windows 11 experience at a low price, highlighting its efficient N100 processor, vibrant IPS display, and space-saving design. While they acknowledge it isn't built for heavy workloads, they consider it an excellent value for families, home offices, and casual users who need a reliable, clutter-free PC.
Everyday users appreciate the clean aesthetic, fast SSD boot times, and quiet operation, often noting the ease of setup and the bright, anti-glare screen. Common complaints focus on the lack of height adjustment on the stand, limited RAM in base models, and the modest 720p webcam.
Professional reviewers note that the DEQIXIAN offers solid business-grade features such as 16 GB RAM, SSD storage and Wi-Fi 6, making it a competent choice for everyday office tasks. However, they caution that the Celeron N100 CPU and integrated graphics limit its suitability for any demanding or creative workloads, positioning it firmly as an entry-level solution.
Everyday users appreciate the compact design, straightforward setup, and reliable webcam, reporting fast boot times and smooth operation for routine tasks. Recurring complaints focus on occasional overheating, the inability to upgrade components, and the basic nature of the included keyboard and mouse.
