The EPYC 7642 is at least 2x slower gaming CPU than the Ryzen 9 7900X3D. We cannot compare value as at least one CPU is out of stock.
Advantages of the EPYC 7642
- Can execute more multi-threaded tasks simultaneously – 96 vs 24 threads
Advantages of the Ryzen 9 7900X3D
- At least 2x faster CPU for gaming
- Consumes up to 47% less energy – 120 vs 225 Watts
- Can run games without a dedicated GPU as it has integrated graphics
EPYC 7642 vs Ryzen 9 7900X3D for Gaming
The CPU's performance in selected game and settings
EPYC 7642
Aug 7th, 2019
Average FPS
182
83%
Min 1% FPS
121
85%
Price, CA$
Out of Stock
Value, CA$/FPS
Not Available
All items are out of stock.
Ryzen 9 7900X3D
Jan 4th, 2023
Average FPS
218
100%
Min 1% FPS
143
100%
Price, CA$
CA$738.55
100%
Value, CA$/FPS
CA$3.38/FPS
100%
EPYC 7642 vs Ryzen 9 7900X3D in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The EPYC 7642 vs Ryzen 9 7900X3D in synthetic CPU benchmarks
Performance Specifications
The EPYC 7642 vs Ryzen 9 7900X3D in core CPU performance specifications
EPYC 7642
Aug 7th, 2019
Cores
48-core
100%
L3 Cache
256 MB
100%
Base Frequency
2.3 GHz
52%
Turbo Frequency
3.3 GHz
59%
Max. DDR4 RAM Speed
3200 MHz
62%
Ryzen 9 7900X3D
Jan 4th, 2023
Cores
12-core
25%
L3 Cache
128 MB
50%
Base Frequency
4.4 GHz
100%
Turbo Frequency
5.6 GHz
100%
Max. DDR5 RAM Speed
5200 MHz
100%
Specifications
Comparison of all specifications
EPYC 7642 | SpecificationsComparison of all specifications | Ryzen 9 7900X3D |
|---|---|---|
| General | ||
| Aug 7th, 2019 | Release Date | Jan 4th, 2023 |
| Not Available | MSRP | $599.00 |
Server | Segment | Desktop |
| AMD Socket SP3 | Socket | AMD Socket AM5 |
| Not Available | Codename | Raphael |
| 225 W | Power Consumption | 120 W |
| Performance | ||
48 | Cores | 12 |
96 | Threads | 24 |
| 2.3 GHz | Base Frequency | 4.4 GHz |
| 3.3 GHz | Turbo Frequency | 5.6 GHz |
256 MB | L3 Cache | 128 MB |
| Other Features | ||
| DDR4 @ 3200 MHz | RAM | DDR5 @ 5200 MHz |
| No | Integrated Graphics | Radeon Graphics |
| No | Overclockable | Yes |
