Intel Xeon W-11865MRE | Intel Xeon W-3175X | |
CPU comparisonIntel Xeon W-11865MRE or Intel Xeon W-3175X - 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 W-11865MRE has 8 cores with 16 threads and clocks with a maximum frequency of 4.70 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon W-11865MRE was released in Q3/2021. The Intel Xeon W-3175X has 28 cores with 56 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 512 GB of memory in 6 memory channels. The Intel Xeon W-3175X was released in Q4/2018. |
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Intel Xeon W (83) | Family | Intel Xeon W (83) |
Intel Xeon W-11000M (8) | CPU group | Intel Xeon W-2100/3100 (15) |
11 | Generation | 6 |
Tiger Lake H | Architecture | Skylake W |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Xeon W-3275 |
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CPU Cores and Base FrequencyThe Intel Xeon W-11865MRE has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon W-11865MRE is 2.60 GHz (4.70 GHz) while the Intel Xeon W-3175X has 28 CPU cores and 56 threads can calculate simultaneously. The clock frequency of the Intel Xeon W-3175X is at 3.10 GHz (3.80 GHz). |
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Intel Xeon W-11865MRE | Characteristic | Intel Xeon W-3175X |
8 | Cores | 28 |
16 | Threads | 56 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.60 GHz | Frequency | 3.10 GHz |
4.70 GHz | Turbo Frequency (1 Core) | 3.80 GHz |
3.20 GHz | Turbo Frequency (All Cores) | 3.80 GHz |
Internal GraphicsThe Intel Xeon W-11865MRE or Intel Xeon W-3175X 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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Intel UHD Graphics 11th Gen (32 EU) | GPU | no iGPU |
0.35 GHz | GPU frequency | -- |
1.35 GHz | GPU (Turbo) | -- |
11 | GPU Generation | -- |
10 nm | Technology | |
3 | Max. displays | |
32 | Compute units | -- |
256 | 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 11th Gen (32 EU) | 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 |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Xeon W-11865MRE can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon W-3175X supports up to 512 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 128.1 GB/s. |
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Intel Xeon W-11865MRE | Characteristic | Intel Xeon W-3175X |
DDR4-3200 | Memory | DDR4-2666 |
128 GB | Max. Memory | 512 GB |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
51.2 GB/s | Max. Bandwidth | 128.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
24.00 MB | L3 Cache | 38.50 MB |
4.0 | PCIe version | 3.0 |
20 | PCIe lanes | 48 |
39.4 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon W-11865MRE is 45 W, while the Intel Xeon W-3175X has a TDP of 255 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon W-11865MRE | Characteristic | Intel Xeon W-3175X |
45 W | TDP (PL1 / PBP) | 255 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
35 W | TDP down | -- |
100 °C | Tjunction max. | 85 °C |
Technical detailsThe Intel Xeon W-11865MRE is manufactured in 10 nm and has 24.00 MB cache. The Intel Xeon W-3175X is manufactured in 14 nm and has a 38.50 MB cache. |
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Intel Xeon W-11865MRE | Characteristic | Intel Xeon W-3175X |
10 nm | Technology | 14 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, AVX2, AVX-512 |
BGA 1787 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Linux | |
Q3/2021 | Release date | Q4/2018 |
480 $ | Release price | 2999 $ |
show more data | show more data | |
Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
Intel UHD Graphics 11th Gen (32 EU) @ 1.35 GHz |
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Intel Xeon W-3175X
@ 0.00 GHz |
Intel Xeon W-11865MRE
8C 16T @ 4.70 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz |
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Intel Xeon W-3175X
28C 56T @ 3.80 GHz |
Devices using this processor |
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Intel Xeon W-11865MRE | Intel Xeon W-3175X |
Unknown | Unknown |