Intel Xeon W-11865MRE Benchmark, Test and specs

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The Intel Xeon W-11865MRE has 8 cores with 16 threads and is based on the 11. gen of the Intel Xeon W series. The processor uses a mainboard with the BGA 1787 socket and was released in Q3/2021.
Intel Xeon W-11865MRE

CPU lineage

The segment in which we have classified the Intel Xeon W-11865MRE. Here you can see if it is a desktop processor or a mobile processor or which processor may be the successor of the Intel Xeon W-11865MRE.

Name: Intel Xeon W-11865MRE
Family: Intel Xeon W (83)
CPU group: Intel Xeon W-11000M (8)
Architecture: Tiger Lake H
Segment: Mobile
Generation: 11
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The 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). The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

CPU Cores / Threads: 8 / 16
Core architecture: normal
Cores: 8x
Hyperthreading / SMT: Yes
Overclocking: No
Frequency: 2.60 GHz
Turbo Frequency (1 Core): 4.70 GHz
Turbo Frequency (8 Cores): 3.20 GHz

Internal Graphics

The Intel Xeon W-11865MRE has integrated graphics, called iGPU for short. Specifically, the Intel Xeon W-11865MRE uses the Intel UHD Graphics 11th Gen (32 EU), which has 256 texture shaders and 32 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

GPU name: Intel UHD Graphics 11th Gen (32 EU)
GPU frequency: 0.35 GHz
GPU (Turbo): 1.35 GHz
Compute units: 32
Shader: 256
Hardware Raytracing: No
Release date: Q2/2021
Max. displays: 3
Generation: 11
Direct X: 12
Technology: 10 nm
Max. GPU Memory: 64 GB
Frame Generation: No

Hardware codec support

A 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.

h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AV1: Decode
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode

Memory & PCIe

The processor can use up to 128 GB memory in 2 (Dual Channel) memory channels. The maximum memory bandwidth is 51.2 GB/s. The memory type as well as the amount of memory can greatly affect the speed of the system.

Memory type: Memory bandwidth:
51.2 GB/s
Max. Memory: 128 GB
Memory channels: 2 (Dual Channel)
ECC: Yes
PCIe: 4.0 x 20
PCIe Bandwidth: 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the processor is 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. The TDP usually gives a rough idea of the actual power consumption of the CPU.

TDP (PL1 / PBP): 45 W
TDP (PL2): --
TDP up: --
TDP down: 35 W
Tjunction max.: 100 °C

Technical details

The Intel Xeon W-11865MRE is made in 10 nm. The smaller the manufacturing process of a CPU, the more modern and energy-efficient it is. Overall, the processor has 24.00 MB cache. A large cache can greatly speed up the processor's speed in some cases such as games.

Technology: 10 nm
Chip design: Monolithic
Socket: BGA 1787
L2-Cache: --
L3-Cache: 24.00 MB
Operating systems:
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2, AVX2, AVX-512
Release date: Q3/2021
Release price: 480 $
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Xeon W-11865MRE have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.

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 Iris Plus Graphics G4 @ 0.90 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.
AMD Ryzen 9 5980HX AMD Ryzen 9 5980HX
8C 16T @ 4.40 GHz
AMD Ryzen 7 6800H AMD Ryzen 7 6800H
8C 16T @ 3.80 GHz
AMD Ryzen 7 3800XT AMD Ryzen 7 3800XT
8C 16T @ 4.50 GHz
Intel Xeon W-11865MRE Intel Xeon W-11865MRE
8C 16T @ 3.20 GHz
Intel Core i9-10900K Intel Core i9-10900K
10C 20T @ 4.90 GHz
Intel Core i9-7920X Intel Core i9-7920X
12C 24T @ 3.70 GHz
Intel Core i7-1370P Intel Core i7-1370P
14C 20T @ 1.90 GHz


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