Intel Xeon E-2276ME vs Intel Xeon W-2140B
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CPU comparison with benchmarks
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| Intel Xeon E-2276ME | Intel Xeon W-2140B | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon E-2276ME and the Intel Xeon W-2140B and use benchmarks to check which processor is faster.
We compare the Intel Xeon E-2276ME 6 core processor released in Q2/2019 with the Intel Xeon W-2140B which has 8 CPU cores and was introduced in Q3/2017. |
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| Intel Xeon E (44) | Family | Intel Xeon W (83) |
| Intel Xeon E-2200 (19) | CPU group | Intel Xeon W-2100/3100 (15) |
| 2 | Generation | 6 |
| Coffee Lake S | Architecture | Skylake W |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E-2276ME is a 6 core processor with a clock frequency of 2.80 GHz (4.50 GHz). The processor can compute 12 threads at the same time. The Intel Xeon W-2140B clocks with 3.20 GHz (4.50 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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| Intel Xeon E-2276ME | Characteristic | Intel Xeon W-2140B |
| 6 | Cores | 8 |
| 12 | Threads | 16 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.80 GHz | Frequency | 3.20 GHz |
| 4.50 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
| -- | Turbo Frequency (All Cores) | 3.80 GHz |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| Intel UHD Graphics P630 | GPU | no iGPU |
| 0.35 GHz | GPU frequency | -- |
| 1.15 GHz | GPU (Turbo) | -- |
| 9.5 | GPU Generation | -- |
| 14 nm | Technology | |
| 3 | Max. displays | |
| 24 | Compute units | -- |
| 192 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 64 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | -- |
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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| Intel UHD Graphics P630 | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon E-2276ME, while the Intel Xeon W-2140B supports a maximum of 512 GB of memory with a maximum memory bandwidth of 85.4 GB/s enabled. |
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| Intel Xeon E-2276ME | Characteristic | Intel Xeon W-2140B |
| DDR4-2666 | Memory | DDR4-2666 |
| 64 GB | Max. Memory | 512 GB |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 42.7 GB/s | Max. Bandwidth | 85.4 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 12.00 MB | L3 Cache | 11.00 MB |
| 3.0 | PCIe version | 3.0 |
| 16 | PCIe lanes | 48 |
| 15.8 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Xeon E-2276ME has a TDP of 45 W. The TDP of the Intel Xeon W-2140B is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Xeon E-2276ME | Characteristic | Intel Xeon W-2140B |
| 45 W | TDP (PL1 / PBP) | 105 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| 35 W | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon E-2276ME has 12.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon W-2140B is at 11.00 MB. The processor is manufactured in 14 nm. |
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| Intel Xeon E-2276ME | Characteristic | Intel Xeon W-2140B |
| 14 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| BGA 1440 | Socket | LGA 2066 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q2/2019 | Release date | Q3/2017 |
| 450 $ | Release price | -- |
| show more data | show more data | |
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8C 16T @ 3.20 GHz (4.50 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 E-2276ME
6C 12T @ 4.50 GHz |
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Intel Xeon W-2140B
8C 16T @ 4.50 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 E-2276ME
6C 12T @ 2.80 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 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 E-2276ME
6C 12T @ 2.80 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Xeon E-2276ME
6C 12T @ 4.50 GHz |
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Intel Xeon W-2140B
8C 16T @ 4.50 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Xeon E-2276ME
6C 12T @ 2.80 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 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 E-2276ME
Intel UHD Graphics P630 @ 1.15 GHz |
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Intel Xeon W-2140B
@ 0.00 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. 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 E-2276ME
6C 12T @ 4.50 GHz |
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Intel Xeon W-2140B
8C 16T @ 4.50 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon E-2276ME
6C 12T @ 2.80 GHz |
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Intel Xeon W-2140B
8C 16T @ 3.80 GHz |
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Devices using this processor |
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| Intel Xeon E-2276ME | Intel Xeon W-2140B |
| Unknown | Apple iMac Pro (2017) |
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