Intel Xeon D-1571 | Intel Core i7-2700K | |
45 W | Max TDP | 95 W |
NA | Power consumption per day (kWh) | NA |
NA | Running cost per day | NA |
NA | Power consumption per year (kWh) | NA |
NA | Running cost per year | NA |
Intel Xeon D-1571 vs Intel Core i7-2700K
The Intel Xeon D-1571 operates with 16 cores and 32 CPU threads. It run at 2.10 GHz base 1.30 GHz all cores while the TDP is set at 45 W.The processor is attached to the BGA 1667 CPU socket. This version includes -- of L3 cache on one chip, supports 2 memory channels to support DDR4-2400 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Broadwell Architecture is enhanced with 14 nm technology and supports VT-x, VT-x EPT, VT-d. The product was launched on Q3/2017
The Intel Core i7-2700K operates with 4 cores and 32 CPU threads. It run at 3.90 GHz base 3.90 GHz all cores while the TDP is set at 95 W.The processor is attached to the LGA 1155 CPU socket. This version includes 8.00 MB of L3 cache on one chip, supports 2 memory channels to support DDR3-1066DDR3-1333 RAM and features 2.0 PCIe Gen 16 lanes. Tjunction keeps below 100 °C degrees C. In particular, Sandy Bridge S Architecture is enhanced with 32 nm technology and supports VT-x, VT-x EPT. The product was launched on Q4/2011
Intel Xeon D-1571
Intel Core i7-2700K
Compare Detail
1.30 GHz | Frequency | 3.50 GHz |
16 | Cores | 4 |
2.10 GHz | Turbo (1 Core) | 3.90 GHz |
1.30 GHz | Turbo (All Cores) | 3.90 GHz |
Yes | Hyperthreading | Yes |
No | Overclocking | Yes |
normal | Core Architecture | normal |
no iGPU | GPU | Intel HD Graphics 3000 |
No turbo | GPU (Turbo) | 1.35 GHz |
14 nm | Technology | 32 nm |
No turbo | GPU (Turbo) | 1.35 GHz |
DirectX Version | 10.1 | |
Max. displays | 2 | |
DDR4-2400 | Memory | DDR3-1066DDR3-1333 |
2 | Memory channels | 2 |
Max memory | ||
Yes | ECC | No |
24.00 MB | L2 Cache | 1.00 MB |
-- | L3 Cache | 8.00 MB |
PCIe version | 2.0 | |
PCIe lanes | 16 | |
14 nm | Technology | 32 nm |
BGA 1667 | Socket | LGA 1155 |
45 W | TDP | 95 W |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
Q3/2017 | Release date | Q4/2011 |
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.