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Lenovo ThinkStation P3 Tiny Workstation Intel… vs Lenovo ThinkStation P520 Workstation — Head-to-Head (2026)

Our verdict first, then the specs side by side.

Our verdict

Lenovo ThinkStation P520 Workstation is our pick.

The Lenovo ThinkStation P3 Tiny wins for nearly every 2026 buyer because its 20-core (8P+12E) Intel i7-14700 boosting to 5.4 GHz crushes the P520's 4-core Xeon W-2123 (3.6 GHz, 2017-era Skylake-W) in every modern workload, all in a 1-liter chassis with a full 3-year warranty.

SpecPicks editorial verdict, written June 20, 2026. Prices move, so check the current price on each listing before you buy.

Lenovo ThinkStation P3 Tiny Workstation Intel i7-14700, 32GB DDR5, 1TB NVMe, T400 4GB Discrete Graphics, WiFi 6E + BT, RJ-45, 3X miniDP, DP Port, HDMI (5 Monitor Max), Win 11 Pro, 3 Yr Wty

Lenovo ThinkStation P3 Tiny Workstation Intel i7-14700, 32GB DDR5, 1TB NVMe, T400 4GB Discrete Graphics, WiFi 6E + BT, RJ-45, 3X miniDP, DP Port, HDMI (5 Monitor Max), Win 11 Pro, 3 Yr Wty

$1149.95
🛒 Buy on Amazon — $1,149.95
vs
Lenovo ThinkStation P520 Workstation, Intel Xeon W-2123 3.60GHz 4-Core, 512GB NVMe M.2 SSD, Quadro M2000 4GB (4X Display Ports), Windows 11 Pro (128GB DDR4) (Renewed)

Lenovo ThinkStation P520 Workstation, Intel Xeon W-2123 3.60GHz 4-Core, 512GB NVMe M.2 SSD, Quadro M2000 4GB (4X Display Ports), Windows 11 Pro (128GB DDR4) (Renewed)

$950.00
🛒 See live eBay price

*Price sourced from Amazon.com. Last updated 2026-11-07. Price and availability subject to change.

Spec-by-spec

SpecLenovo ThinkStation P3 Tiny Workstation…Lenovo ThinkStation P520 Workstation…
BrandOemgenuineLenovo
ColorBlack128GB DDR4
RAM TypeDDR5 RAMDDR4 SDRAM
CPU ModelCore i7Xeon
CPU Speed1.4 GHz3.6 GHz
Model NameThinkStationThinkStation
Model Year20242021
Resolution3840 x 21603840 x 2160
Style NameP3 TinyProfessional
Aspect Ratio169169
Display TypeLEDLCD
Memory Speed5600 MHz3.6 GHz
Model Number30H000P520
Video OutputHDMI, DP, miniDPDisplayPort

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