The Dell OptiPlex 7420 All-in-One is a 23.8-inch all-in-one PC with an Intel Core i7 processor. The closest Thinvent match is the Thinvent Uno 23.8" All in One PC with an Intel Core i7-1255U processor, which is also a 23.8-inch all-in-one with Intel Core i7 and up to 64 GB of RAM. We could not confirm the full specification sheet of the Dell OptiPlex 7420, so the comparison below uses only the details we could verify.
Dell OptiPlex 7420 All-in-One vs Thinvent Uno All-in-One PC
| Dell OptiPlex 7420 All-in-One | Thinvent Uno 23.8" All in One PC (Intel Core i7-1255U) | |
|---|---|---|
| Processor | Intel Core i7 (i7-14700 in listed configuration) | Intel Core i7-1255U (10 cores, up to 4.7 GHz, 12 MB cache) |
| Cores/Threads | Not confirmed | 10 cores |
| RAM | 16 GB DDR5 (listed configuration) | Up to 64 GB DDR4 |
| Storage | 512 GB SSD (listed configuration) | Up to 2 TB SSD |
| Form Factor | All-in-One | All-in-One |
| Display | 23.8-inch, Full HD (1920 × 1080), IPS | 23.8-inch, Full HD (1920 × 1080), 250 nits |
| Operating System | Not confirmed | Microsoft Windows 11 Pro (also Windows 11 IoT Value, Ubuntu Linux, Thinux™ Embedded Linux, Without OS, DOS) |
Key differences
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The Thinvent Uno supports up to 64 GB of RAM, while the listed OptiPlex 7420 configuration has 16 GB.
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The Thinvent Uno supports up to 2 TB of SSD storage, while the listed OptiPlex 7420 configuration has 512 GB.
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The Thinvent Uno lets the buyer choose among Windows 11 Pro, Windows 11 IoT Value, Ubuntu Linux, Thinux™ Embedded Linux, Without OS, and DOS.
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The Thinvent Uno has two Ethernet ports, dual-band Wi-Fi 5 (802.11ac), a Kensington lock, and an RS485 option.
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The OptiPlex 7420 uses the newer Intel Core i7-14700 in its listed configuration, while the Thinvent Uno uses the 12th-generation Core i7-1255U.
Which one should you choose?
Choose the Dell OptiPlex 7420 if you need the specific Intel Core i7-14700 configuration and Dell's support ecosystem. Choose the Thinvent Uno if you need larger RAM and storage options, a choice of operating system, or dual Ethernet and an RS485 option in a 23.8-inch all-in-one.
