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× Core i7-4930K | × Xeon E5-2667 v2 | CPU3 | CPU4 | CPU5 | CPU6 |
| Released | 2013 | 2013 | ||||
| Category | Desktop | Server | ||||
| Socket | LGA2011 | LGA2011 | ||||
| Cores | 6 | 8 | ||||
| Threads | 12 | 16 | ||||
| Base frequency | 3400 MHz | 3300 MHz | ||||
| Auto Boost | to 3900 MHz | to 4000 MHz | ||||
| L1 Cache, Кb | 6x32 + 6x32 | 8x32 + 8x32 | ||||
| L2 Cache, Кb | 256x6 | 256x8 | ||||
| L3 Cache, Кb | 12228 | 25600 | ||||
| Architecture (core) | Ivy Bridge-E | Ivy Bridge-EP | ||||
| Lithography | 22 nm | 22 nm | ||||
| Transistors, mil. | 1860 | 2890 | ||||
| TDP | 130 W | 130 W | ||||
| Max. temperature | 66,8° C | 74° C | ||||
| Bus | 5 GT/s DMI | 8.0 GT/s QPI (4000 MHz) 5 GT/s DMI | ||||
| Integrated GPU | no | no | ||||
| Memory (RAM) | DDR3-1333, DDR3-1600, DDR3-1866 (channels - 4) |
DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600, DDR3-1866 (channels - 4) | ||||
| PCIe | PCI Express 3.0 (40 lines) |
PCI Express 3.0 (40 lines) | ||||
| Integrated modules | ||||||
| Instructions, technologies | • MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 • AES • AVX • F16C • EM64T • NX • VT-x • VT-d • Hyper-Threading • Turbo Boost 2.0 • Enhanced SpeedStep tech. |
• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 • AES • AVX • F16C • EM64T • NX • VT-x • VT-d • Hyper-Threading • Turbo Boost 2.0 • TXT • Enhanced SpeedStep tech. | ||||
| Other features | • Unlocked multiplier |
• ECC memory support | ||||
| more... | more... |
Overall performance rating 
iGPU performance
 PassMark
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| Intel Xeon E5-2667 v2 | 12262 (100 %) |
| Intel Core i7-4930K | 9403 (77 %) |
 Geekbench 4
Multi-Core
Single-Core |
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| Intel Core i7-4930K | 24892 (100 %) |
| Intel Xeon E5-2667 v2 | 24144 (97 %) |
Cinebench R11.5
 Cinebench R15
Multi-Core
Single-Core |
|
| Intel Xeon E5-2667 v2 | 1136 (100 %) |
| Intel Core i7-4930K | 966 (85 %) |
X264 HD Benchmark 4.0
WinRAR
3DMark 06 CPU
Smartphones 
Mobile SoCs
Graphics cards
Games
Processors