The Dell OptiPlex 3280 All-in-One is a 21.5-inch business all-in-one PC built around a 10th generation Intel Core processor. The closest Thinvent match is the Thinvent Uno 21.5" All-in-One PC, which is also a 21.5-inch all-in-one and offers Intel Core processors from 12th to 14th generation, with a higher RAM ceiling of up to 64 GB.
Dell OptiPlex 3280 All-in-One vs Thinvent Uno 21.5" All-in-One PC
| Dell OptiPlex 3280 All-in-One | Thinvent Uno 21.5" AIO, Intel Core i3-1315U | Thinvent Uno 21.5" AIO, Intel Core i5-1240P | |
|---|---|---|---|
| Processor | Intel Core i3 (10th generation) | Intel Core i3-1315U (13th generation) | Intel Core i5-1240P (12th generation) |
| Cores/Threads | Not stated | 6 cores | 12 cores |
| RAM | Up to 64 GB (DDR4) | Up to 64 GB (DDR4) | Up to 64 GB (DDR4) |
| Storage | 256 GB SSD (standard configuration) | 128 GB to 2 TB SSD | 128 GB to 2 TB SSD |
| Display | 21.5-inch Full HD IPS | 21.5-inch | 21.5-inch |
| Form Factor | All-in-One | All-in-One | All-in-One |
| Wireless | Not stated | No WiFi or Dual Band Wi-Fi 5 (802.11ac) options | No WiFi or Dual Band Wi-Fi 5 (802.11ac) options |
Key differences
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Newer processors: The Thinvent Uno is available with 12th, 13th and 14th generation Intel Core processors, while the OptiPlex 3280 uses a 10th generation Intel Core i3 processor.
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More cores on the i5 option: The Thinvent Uno with Intel Core i5-1240P offers 12 cores, while the 6-core i3-1315U option matches the entry level of a Core i3 range.
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Higher storage choice: Thinvent Uno models offer SSD options from 128 GB up to 2 TB.
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Dual LAN on select models: Certain Thinvent Uno configurations include Dual LAN.
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Dell's strengths: The OptiPlex 3280 is a 21.5-inch Full HD IPS all-in-one with a 256 GB SSD in its standard configuration, and it supports up to 64 GB of memory.
Which one should you choose?
The Dell OptiPlex 3280 suits businesses that want a familiar 10th generation Intel all-in-one with a standard 256 GB SSD. The Thinvent Uno 21.5" All-in-One PC suits buyers who want a newer 12th to 14th generation Intel processor, a wider range of storage sizes, and optional dual band Wi-Fi.
