Intel Xeon D-2166NT vs Intel Core i7-2715QE
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CPU comparison with benchmarks
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| Intel Xeon D-2166NT | Intel Core i7-2715QE | |
CPU comparisonIntel Xeon D-2166NT or Intel Core i7-2715QE - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon D-2166NT has 12 cores with 24 threads and clocks with a maximum frequency of 3.00 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon D-2166NT was released in Q1/2018. The Intel Core i7-2715QE has 4 cores with 8 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core i7-2715QE was released in Q1/2011. |
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| Intel Xeon D (79) | Family | Intel Core i7 (298) |
| Intel Xeon D-2100 (13) | CPU group | Intel Core i 2000M (46) |
| 2 | Generation | 2 |
| Skylake | Architecture | Sandy Bridge H |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-2166NT has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon D-2166NT is 2.00 GHz (3.00 GHz) while the Intel Core i7-2715QE has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core i7-2715QE is at 2.10 GHz (3.00 GHz). |
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| Intel Xeon D-2166NT | Characteristic | Intel Core i7-2715QE |
| 12 | Cores | 4 |
| 24 | Threads | 8 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.00 GHz | Frequency | 2.10 GHz |
| 3.00 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
| 2.00 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Xeon D-2166NT or Intel Core i7-2715QE has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| no iGPU | GPU | Intel HD Graphics 3000 |
| GPU frequency | 0.65 GHz | |
| -- | GPU (Turbo) | 1.20 GHz |
| -- | GPU Generation | 6 |
| Technology | 32 nm | |
| Max. displays | 2 | |
| -- | Compute units | 12 |
| -- | Shader | 96 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | DirectX Version | 10.1 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| no iGPU | GPU | Intel HD Graphics 3000 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | No |
Memory & PCIeThe Intel Xeon D-2166NT can use up to 512 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The Intel Core i7-2715QE supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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| Intel Xeon D-2166NT | Characteristic | Intel Core i7-2715QE |
| DDR4-2133 | Memory | DDR3-1066, DDR3-1333, DDR3-1600 |
| 512 GB | Max. Memory | 16 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| 68.2 GB/s | Max. Bandwidth | 25.6 GB/s |
| Yes | ECC | Yes |
| 16.50 MB | L2 Cache | -- |
| -- | L3 Cache | 6.00 MB |
| 3.0 | PCIe version | 2.0 |
| 32 | PCIe lanes | 16 |
| 31.5 GB/s | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon D-2166NT is 85 W, while the Intel Core i7-2715QE has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon D-2166NT | Characteristic | Intel Core i7-2715QE |
| 85 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon D-2166NT is manufactured in 14 nm and has 16.50 MB cache. The Intel Core i7-2715QE is manufactured in 32 nm and has a 6.00 MB cache. |
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| Intel Xeon D-2166NT | Characteristic | Intel Core i7-2715QE |
| 14 nm | Technology | 32 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX |
| BGA 2518 | Socket | BGA 1023 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q1/2018 | Release date | Q1/2011 |
| 1075 $ | Release price | 295 $ |
| show more data | show more data | |
12C 24T @ 2.00 GHz (3.00 GHz) buy now on Amazon and save!
4C 8T @ 2.10 GHz (3.00 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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.
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Intel Xeon D-2166NT
12C 24T @ 3.00 GHz |
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Intel Core i7-2715QE
4C 8T @ 3.00 GHz |
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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.
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Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Intel Core i7-2715QE
4C 8T @ 2.10 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’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.
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Intel Xeon D-2166NT
12C 24T @ 2.00 GHz |
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Intel Core i7-2715QE
4C 8T @ 2.10 GHz |
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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.
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Intel Xeon D-2166NT
@ 0.00 GHz |
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Intel Core i7-2715QE
Intel HD Graphics 3000 @ 1.20 GHz |
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Devices using this processor |
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| Intel Xeon D-2166NT | Intel Core i7-2715QE |
| Unknown | Unknown |
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