Buy on Amazon
$279
In Stock
Prices and Stock
Prices and Stock
All items are out of stock
Prices and StockMSRP $599
Prices and Stock
MSRP $599
Key Differences
In short — Core i9-12900K outperforms Ryzen Threadripper PRO 3945WX on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 478 days newer than Ryzen Threadripper PRO 3945WX.
Advantages of Core i9-12900K
- Performs up to 97% better in Cities: Skylines II than Ryzen Threadripper PRO 3945WX - 73 vs 37 FPS
- Consumes up to 55% less energy than AMD Ryzen Threadripper PRO 3945WX - 125 vs 280 Watts
- Works without a dedicated GPU, while AMD Ryzen Threadripper PRO 3945WX doesn't have integrated graphics
Cities: Skylines II
Resolution
1920 x 1080
Game Graphics
High
Core i9-12900K
Desktop • Nov 4th, 2021
FPS
73
100%
Value, $/FPS
$3.82/FPS
100%
Price, $
$279
100%
FPS and Value Winner
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W
Buy for $279 on Amazon
In Stock
Updated 7117 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
High
Ryzen Threadripper PRO 3945WX
Server/Workstation • Jul 14th, 2020
Core i9-12900K
Desktop • Nov 4th, 2021
Geekbench 5 Benchmarks
Ryzen Threadripper PRO 3945WX
Server/Workstation • Jul 14th, 2020
Single-Core
1659
63%
Multi-Core
10709
69%
Ryzen Threadripper PRO 3945WX | vs | Core i9-12900K |
|---|---|---|
| Jul 14th, 2020 | Release Date | Nov 4th, 2021 |
| Ryzen Threadripper | Collection | Core i9 |
| Castle Peak | Codename | Alder Lake |
| AMD Socket WRX8 | Socket | Intel Socket 1700 |
Server | Segment | Desktop |
| 12 | Cores | 16 |
| 24 | Threads | 24 |
4.0 GHz | Base Clock Speed | 3.2 GHz |
| 4.3 GHz | Turbo Clock Speed | 5.2 GHz |
| 280 W | TDP | 125 W |
7 nm | Process Size | 10 nm |
40.0x | Multiplier | 32.0x |
| None | Integrated Graphics | UHD Graphics 770 |
| No | Overclockable | Yes |
PCs Using Ryzen Threadripper PRO 3945WX or Core i9-12900K
With selected game settings
19 FPS
$84.16/FPS
GeForce RTX 4060
Core i9-12900K
64 GB, 2 TB SSD
Buy on Amazon
$1,599
In Stock
19 FPS
$82.58/FPS
GeForce RTX 4060
Core i9-12900K
32 GB, 2 TB SSD
Buy on Amazon
$1,569
In Stock
45 FPS
$51.11/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,299.99
In Stock
39 FPS
$67.95/FPS
GeForce RTX 3090
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,649.99
In Stock
73 FPS
$80.79/FPS
GeForce RTX 4090
Core i9-12900K
16 GB, N/A Storage
Buy on Amazon
$5,898
In Stock
34 FPS
$70.56/FPS
GeForce RTX 3080
Core i9-12900K
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$2,399
In Stock
45 FPS
$52.64/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,368.58
In Stock
25 FPS
$58.36/FPS
GeForce RTX 3070
Core i9-12900K
16 GB, 1 TB SSD
Buy on Amazon
$1,459
In Stock
34 FPS
$62.35/FPS
GeForce RTX 4070
Core i9-12900K
32 GB, N/A Storage
Buy on Amazon
$2,119.99
In Stock
45 FPS
$52.22/FPS
GeForce RTX 4070 Ti
Core i9-12900K
32 GB, 1 TB SSD + 1 TB HDD
Buy on Amazon
$2,349.99
In Stock
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