In Atomfall, the Xeon E5-2643 is slower than the Ryzen Threadripper 9980X. However, it's a much better value for money, as it's $4499 cheaper!
Xeon E5-2643
- Up to 98% cheaper – $100.70 vs $4599.99
- Up to 98% cheaper
- Up to 97% better value in Atomfall – $0.52 vs $18.62/FPS
- Up to 97% better value in Atomfall
- Consumes up to 63% less energy – 130 vs 350 Watts
- Consumes up to 63% less energy
Ryzen Threadripper 9980X
- Up to 28% faster in Atomfall – 247 vs 193 FPS
- Up to 28% faster in Atomfall
- Is 13 years and 4 months newer – Jul 30, 2025 vs Mar 06, 2012
- Is 13 years and 4 months newer
Atomfall FPS Calculator
Xeon E5-2643 vs Ryzen Threadripper 9980X: Comparison of performance and price
Xeon E5-2643
Mar 6th, 2012
Average FPS
193 FPS
78%
Min 1% FPS
145 FPS
78%
Price, $
$100.7
100%
Value, $/FPS
$0.52/FPS
100%
Ryzen Threadripper 9980X
Jul 30th, 2025
Average FPS
247 FPS
100%
Min 1% FPS
185 FPS
100%
Price, $
$4599.99
2%
Value, $/FPS
$18.62/FPS
3%
Synthetic Benchmarks
The Xeon E5-2643 vs Ryzen Threadripper 9980X in synthetic CPU benchmarks
Ryzen Threadripper 9980X
Jul 30th, 2025
Geekbench 6 Single-Core
3112
100%
Geekbench 6 Multi-Core
28569
100%
Performance Specifications
The Xeon E5-2643 vs Ryzen Threadripper 9980X in core CPU performance specifications
Xeon E5-2643
Mar 6th, 2012
Cores
4-core
6%
L3 Cache
10 MB
4%
Base Frequency
3.3 GHz
100%
Turbo Frequency
3.5 GHz
65%
Max. DDR3 RAM Speed
MHz
Ryzen Threadripper 9980X
Jul 30th, 2025
Cores
64-core
100%
L3 Cache
256 MB
100%
Base Frequency
3.2 GHz
97%
Turbo Frequency
5.4 GHz
100%
Max. DDR5 RAM Speed
6400 MHz
100%
Specifications
Comparison of core specifications
Xeon E5-2643 Mar 6th, 2012 | SpecificationsComparison of core specifications | Ryzen Threadripper 9980X Jul 30th, 2025 |
|---|---|---|
| General | ||
| Mar 6th, 2012 | Release Date | Jul 30th, 2025 |
| – | MSRP | $4,999.00 |
Server | Segment | Desktop |
| LGA2011 | Socket | sTR5 |
130W | Power Consumption | 350W |
| Other Features | ||
| DDR3 | RAM | 6400 MHz (DDR5) |
| No Integrated Graphics | Integrated GPU | No Integrated Graphics |
| Not Overclockable | Overclock Support | Overclockable |
