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$368.99
In Stock
Availability
Availability
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AvailabilityMSRP in USD: $429
Availability
MSRP in USD: $429
Key Differences
In short — Ryzen 9 7900 outperforms EPYC 7551 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900 is 2025 days newer than EPYC 7551.
Advantages of AMD EPYC 7551
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 9 7900 - 64 vs 24 threads
Advantages of AMD Ryzen 9 7900
- Performs up to 11% better in Forza Horizon 5 than EPYC 7551 - 186 vs 167 FPS
- Consumes up to 64% less energy than AMD EPYC 7551 - 65 vs 180 Watts
- Works without a dedicated GPU, while AMD EPYC 7551 doesn't have integrated graphics
Forza Horizon 5
Resolution
1920 x 1080
Game Graphics
Max
Ryzen 9 7900
Desktop • Jan 14th, 2023
FPS
186
100%
Value, $/FPS
$1.98/FPS
100%
Price, $
$368.99
100%
FPS and Value Winner
AMD Ryzen 9 7900 12-Core, 24-Thread Unlocked Desktop Processor
Buy for $368.99 on Amazon
In Stock
Updated 71 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
EPYC 7551
Server/Workstation • Jun 29th, 2017
Ryzen 9 7900
Desktop • Jan 14th, 2023
Geekbench 5 Benchmarks
AMD EPYC 7551 | vs | AMD Ryzen 9 7900 |
|---|---|---|
| Jun 29th, 2017 | Release Date | Jan 14th, 2023 |
| EPYC | Collection | Ryzen 9 |
| Naples | Codename | Raphael |
| AMD Socket SP3 | Socket | AMD Socket AM5 |
Server | Segment | Desktop |
32 | Cores | 12 |
64 | Threads | 24 |
| 2.0 GHz | Base Clock Speed | 3.7 GHz |
| 2.5 GHz | Turbo Clock Speed | 5.4 GHz |
| 180 W | TDP | 65 W |
| 14 nm | Process Size | 5 nm |
| 20.0x | Multiplier | 37.0x |
| None | Integrated Graphics | Radeon Graphics |
| Yes | Overclockable | Yes |
Builds Using EPYC 7551 or Ryzen 9 7900
Forza Horizon 5, 1920 x 1080, Max
109 FPS
$17.22/FPS
GeForce RTX 4070
Ryzen 9 7900
32 GB, N/A Storage
Buy on Amazon
$1,876.95
In Stock
49 FPS
$48.14/FPS
GeForce RTX 3060
Ryzen 9 7900
64 GB, 4 TB SSD
Buy on Amazon
$2,359
In Stock
49 FPS
$49.78/FPS
GeForce RTX 3060
Ryzen 9 7900
16 GB, 512 GB SSD + 4 TB HDD
Buy on Amazon
$2,439
In Stock
49 FPS
$36.92/FPS
GeForce RTX 3060
Ryzen 9 7900
16 GB, 512 GB SSD
Buy on Amazon
$1,809
In Stock
159 FPS
$20.43/FPS
GeForce RTX 4080
Ryzen 9 7900
32 GB, 2 TB SSD
Buy on Amazon
$3,249
In Stock
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