- Conclusion Get the lowdown
- Performance Real world benchmarks
- Features How it compares
- Our Analysis Technical breakdown
- Reviews Word on the street
- Competition Others to consider
- Discussion Answers and opinions
Intel Xeon E5-4640
$2,730
- 2.4 GHz
- Octa core
Released May, 2012
Conclusion Check out the Intel Xeon E5-4640
 | Performance | ||
Overall performance using all cores | |||
| Xeon E5-4640 |
| ||
| Xeon E5-2665 |
| ||
| Opteron 6380 |
| ||
| Ingredients: Cinebench R10 32-bit, Passmark, GeekBench and x264 HD 4.0 (Pass 1) | |||
 | Single-core Performance | ||
Performance of an individual core | |||
| Xeon E5-4640 |
| ||
| Xeon E5-2665 |
| ||
| Opteron 6380 |
| ||
| Ingredients: Cinebench R10 32-bit (1-core), Passmark (Single Core) and x264 HD 4.0 (Pass 2) | |||
 | Cost to Run | ||
| | |||
| Xeon E5-4640 |
| ||
| Xeon E5-2665 |
| ||
| Opteron 6380 |
| ||
| Ingredients: Commercial Energy Cost | |||
 | Value | ||
| | |||
| Xeon E5-4640 |
| ||
| Xeon E5-2665 |
| ||
| Opteron 6380 |
| ||
| Ingredients: Performance Per Dollar | |||
No score yet
* We don't have enough data yet to properly rate this processor
Performance Real world tests of Intel Xeon E5-4640
Features Key features of the Intel Xeon E5-4640
Our analysis How does it stack up against its top 10 competitors
pros
-
AES, AVX, MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, Supplemental SSE3 -
Built-in -
20 MB -
Maximizes usage of each CPU core -
LGA 2011, LGA 2011 -
16 -
4 -
1,536,000 MB
cons
-
2.8 GHz -
2 MB -
0.25 MB/core
Reviews Word on the street
Competition What else you should consider
 | 1 | Intel Xeon E5-2665 High Maximum Operating Temperature E5-2665 vs E5-4640 |
 | 2 | AMD Opteron 6380 2-way tie: Lots of l2 cache AMD Opteron 6380 vs Intel Xeon E5-4640 |
 | 3 | Intel Xeon E5-4650 5-way tie: Is hyperthreaded E5-4650 vs E5-4640 |
 | 4 | Intel Xeon E7-8837 Lots of l3 cache E7-8837 vs E5-4640 |
 | 5 | Intel Xeon E5-4617 6-way tie: Supports trusted computing E5-4617 vs E5-4640 |
 | 6 | Intel Xeon E5-2690 5-way tie: Is hyperthreaded E5-2690 vs E5-4640 |
 | 7 | AMD Opteron 6386 SE 2-way tie: Lots of l2 cache AMD Opteron 6386 SE vs Intel Xeon E5-4640 |
 | 8 | Intel Core i7 3970X High clock speed Core i7 3970X vs Xeon E5-4640 |
New duel?
Let the battle continue or dare to compare.
