Buy on Amazon
€392
In Stock
AvailabilityMSRP in USD: $549
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MSRP in USD: $549
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Key Differences
In short — Ryzen 9 7900X outperforms Pentium G645 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 3677 days newer than Pentium G645.
Advantages of AMD Ryzen 9 7900X
- Performs up to 20% better in Mass Effect: Andromeda than Pentium G645 - 248 vs 206 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Pentium G645 - 24 vs 2 threads
Advantages of Intel Pentium G645
- Consumes up to 62% less energy than AMD Ryzen 9 7900X - 65 vs 170 Watts
Mass Effect: Andromeda
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X
Desktop • Sep 27th, 2022
FPS
248
100%
Value, €/FPS
€1.58/FPS
100%
Price, €
€392
100%
FPS and Value Winner
Amd Ryzen 9 7900X - Processore, 12 Core/24 Thread Sfrenati, Architettura Zen 4, 76 Mb L3 Cache, 170 W Tdp, Nero
Buy for €392 on Amazon
In Stock
Updated 118 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Ryzen 9 7900X
Desktop • Sep 27th, 2022
Pentium G645
Desktop • Sep 2nd, 2012
Geekbench 5 Benchmarks
AMD Ryzen 9 7900X | vs | Intel Pentium G645 |
|---|---|---|
Sep 27th, 2022 | Release Date | Sep 2nd, 2012 |
| Ryzen 9 | Collection | Pentium |
| Raphael | Codename | Sandy Bridge |
| AMD Socket AM5 | Socket | Intel Socket 1155 |
Desktop | Segment | Desktop |
12 | Cores | 2 |
24 | Threads | 2 |
4.7 GHz | Base Clock Speed | 2.9 GHz |
| 5.6 GHz | Turbo Clock Speed | Non-Turbo |
| 170 W | TDP | 65 W |
5 nm | Process Size | 32 nm |
47.0x | Multiplier | 29.0x |
| Radeon Graphics | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
PC Builds Using Ryzen 9 7900X or Pentium G645
Mass Effect: Andromeda, 1920 x 1080, Ultra
243 FPS
€9.05/FPS
GeForce RTX 4080 SUPER
Ryzen 9 7900X
16 GB, N/A Storage
Buy on Amazon
€2,199
In Stock
218 FPS
€8.71/FPS
GeForce RTX 4070 SUPER
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
€1,899
In Stock
225 FPS
€12.67/FPS
GeForce RTX 4070 Ti
Ryzen 9 7900X
32 GB, N/A Storage
Buy on Amazon
€2,849.99
In Stock
231 FPS
€10.48/FPS
GeForce RTX 4070 Ti SUPER
Ryzen 9 7900X
32 GB, 2 TB SSD
Buy on Amazon
€2,419.9
In Stock
246 FPS
€8.53/FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
16 GB, N/A Storage
Buy on Amazon
€2,099
In Stock
248 FPS
€25.57/FPS
GeForce RTX 4090
Ryzen 9 7900X
64 GB, 1.953125 TB SSD
Buy on Amazon
€6,341.15
In Stock
246 FPS
Radeon RX 7900 XTX
Ryzen 9 7900X
64 GB, N/A Storage
Buy on Amazon
€N/A
Out of Stock
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