The Ryzen 9 7900X is at least 2x faster gaming CPU than the Pentium G640, however, it's a much worse value for money, as it's CA$480.49 more expensive!
Advantages of the Ryzen 9 7900X
- At least 2x faster CPU for gaming
- Can execute more multi-threaded tasks simultaneously – 24 vs 2 threads
Advantages of the Pentium G640
- Up to 93% cheaper – CA$34.50 vs CA$514.99
- A much better value for money for gaming
- Consumes up to 62% less energy – 65 vs 170 Watts
Ryzen 9 7900X vs Pentium G640 for Gaming
The CPU's performance in selected game and settings
Ryzen 9 7900X
Sep 27th, 2022
Average FPS
220
100%
Min 1% FPS
144
100%
Price, CA$
CA$514.99
6%
Value, CA$/FPS
CA$2.34/FPS
9%
Pentium G640
Jun 3rd, 2012
Average FPS
167
76%
Min 1% FPS
112
78%
Price, CA$
CA$34.5
100%
Value, CA$/FPS
CA$0.2/FPS
100%
Ryzen 9 7900X vs Pentium G640 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Ryzen 9 7900X vs Pentium G640 in synthetic CPU benchmarks
Performance Specifications
The Ryzen 9 7900X vs Pentium G640 in core CPU performance specifications
Ryzen 9 7900X
Sep 27th, 2022
Cores
12-core
100%
L3 Cache
64 MB
100%
Base Frequency
4.7 GHz
100%
Turbo Frequency
5.6 GHz
100%
Max. DDR5 RAM Speed
5200 MHz
100%
Pentium G640
Jun 3rd, 2012
Cores
2-core
17%
L3 Cache
3 MB
5%
Base Frequency
2.8 GHz
60%
Turbo Frequency
GHz
Max. DDR3 RAM Speed
MHz
Specifications
Comparison of all specifications
Ryzen 9 7900X | SpecificationsComparison of all specifications | Pentium G640 |
|---|---|---|
| General | ||
Sep 27th, 2022 | Release Date | Jun 3rd, 2012 |
| $549.00 | MSRP | Not Available |
Desktop | Segment | Desktop |
| AMD Socket AM5 | Socket | Intel Socket 1155 |
| Raphael | Codename | Sandy Bridge |
| 170 W | Power Consumption | 65 W |
| Performance | ||
12 | Cores | 2 |
24 | Threads | 2 |
4.7 GHz | Base Frequency | 2.8 GHz |
| 5.6 GHz | Turbo Frequency | Non-Turbo |
64 MB | L3 Cache | 3 MB |
| Other Features | ||
| DDR5 @ 5200 MHz | RAM | DDR3 |
| Radeon Graphics | Integrated Graphics | Intel HD (Sandy Bridge) |
Yes | Overclockable | No |
