Intel Xeon W-11955M Benchmark, Test and specs

Last updated: 2023-05-16

The Intel Xeon W-11955M is a 8 core processor. It can handle 16 threads simultaneously and was introduced in Q2/2021. The Intel Xeon W-11955M is based on the 11. generation of the Intel Xeon W series and requires a mainboard with the socket BGA 1787. The Intel Xeon W-11955M scores 1,758 points with one CPU core in the Geekbench 5 benchmark. When using all CPU cores, the result is 10,225 points.

CPU lineage
Here you can see which group the Intel Xeon W-11955M belongs to and which processor is the predecessor of the Intel Xeon W-11955M.
Name:	Intel Xeon W-11955M
Family:	Intel Xeon W
CPU group:	Intel Xeon W-11000M
Architecture:	Tiger Lake H
Segment:	Mobile
Generation:	11
Predecessor:	--
Successor:	--

CPU Cores and Base Frequency

The 8 CPU cores of the Intel Xeon W-11955M clock with 2.60 GHz (5.00 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads:	8 / 16
Core architecture:	normal
Cores:	8x

Hyperthreading / SMT:	Yes
Overclocking:	No
Frequency:	2.60 GHz
Turbo Frequency (1 Core):	5.00 GHz
Turbo Frequency (8 Cores):	3.20 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AI hardware:	--
AI specifications:	--

Internal Graphics

With the Intel UHD Graphics 11th Gen (32 EU), the Intel Xeon W-11955M has an build in graphic solution. It has 32 SM processors, which have a total of 256 texture shaders. The iGPU not only enables games, but also significantly accelerates video playback.

GPU name:	Intel UHD Graphics 11th Gen (32 EU)
GPU frequency:	0.35 GHz
GPU (Turbo):	1.45 GHz
Compute units:	32
Shader:	256
Max. GPU Memory:	64 GB

Max. displays:	3
Generation:	11
Direct X:	12
Technology:	10 nm
Release date:	Q2/2021

Hardware codec support

Processors that have an integrated graphics can play videos faster and more efficiently. This can have a positive effect on the battery life of notebooks, for example.

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 type:	Memory bandwidth:
Memory & PCIe The Intel Xeon W-11955M supports up to 128 GB memory in up to 2 (Dual Channel) memory channels. This results in a maximum memory bandwidth of 51.2 GB/s.

DDR4-3200	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 With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Xeon W-11955M has a TDP of 45 W.

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

Technical details

The Intel Xeon W-11955M has a 24.00 MB large cache. The processor is manufactured in %%Manufacturing%%. Modern production increases the efficiency of the processor.

Technology:	10 nm
Chip design:	Monolithic
Socket:	BGA 1787
L2-Cache:	--
L3-Cache:	24.00 MB
AES-NI:	Yes
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:	Q2/2021
Release price:	623 $
Part Number:	--
Documents:	Technical data sheet

Intel Xeon W-11955M
8C 16T @ 2.60 GHz (5.00 GHz)

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Benchmark results

The benchmark results for the Intel Xeon W-11955M 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.

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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.


	AMD Ryzen 7 PRO 6850U 8C 16T @ 4.70 GHz	1587
	Intel Core i7-1360P 12C 16T @ 5.00 GHz	1584
	AMD Ryzen 9 6900HS 8C 16T @ 4.60 GHz	1579
	Intel Xeon W-11955M 8C 16T @ 5.00 GHz	1574
	Intel Core i9-11980HK 8C 16T @ 5.00 GHz	1574
	Intel Core i9-11950H 8C 16T @ 5.00 GHz	1574
	Intel Core i7-11375H 4C 8T @ 5.00 GHz	1574

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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.


	AMD Ryzen 9 5900H 8C 16T @ 3.10 GHz	12892
	AMD Ryzen 7 3800X 8C 16T @ 4.20 GHz	12874
	AMD Ryzen 9 5980HS 8C 16T @ 4.00 GHz	12844
	Intel Xeon W-11955M 8C 16T @ 3.20 GHz	12836
	Intel Core i9-11950H 8C 16T @ 3.70 GHz	12836
	Intel Core i9-9900KF 8C 16T @ 4.70 GHz	12812
	Intel Core i9-9900K 8C 16T @ 4.70 GHz	12812

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.


	AMD EPYC 9174F 16C 32T @ 4.40 GHz	1764
	Intel Core i5-12500E 6C 12T @ 4.50 GHz	1763
	AMD Ryzen 9 5950X 16C 32T @ 4.90 GHz	1759
	Intel Xeon W-11955M 8C 16T @ 5.00 GHz	1758
	Intel Core i9-12900HK 14C 20T @ 5.00 GHz	1754
	Intel Core i9-12900H 14C 20T @ 5.00 GHz	1754
	Intel Core i7-12800HE 14C 20T @ 4.60 GHz	1753

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.


	Intel Core i5-13400 10C 16T @ 4.10 GHz	10309
	Intel Xeon E-2378G 8C 16T @ 2.80 GHz	10298
	AMD Ryzen 9 6980HS 8C 16T @ 4.20 GHz	10230
	Intel Xeon W-11955M 8C 16T @ 3.20 GHz	10225
	Intel Xeon E5-2695 v4 18C 36T @ 2.50 GHz	10224
	Intel Core i9-7900X 10C 20T @ 4.00 GHz	10199
	Intel Xeon E5-2683 v4 16C 32T @ 2.50 GHz	10195

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.


	Intel Core i5-1335U 10C 12T @ 4.60 GHz	2183
	Intel Core i5-12400 6C 12T @ 4.40 GHz	2181
	Intel Core i7-1280P 14C 20T @ 4.80 GHz	2167
	Intel Xeon W-11955M 8C 16T @ 5.00 GHz	2164
	Intel Core i7-1365U 10C 12T @ 5.20 GHz	2164
	Intel Core i7-1270P 12C 16T @ 4.80 GHz	2164
	Intel Core i7-12650HX 14C 20T @ 4.70 GHz	2162

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.


	Intel Core i9-11900 8C 16T @ 3.80 GHz	10040
	Intel Core i9-11900F 8C 16T @ 3.80 GHz	10040
	Intel Xeon W-1290P 10C 20T @ 4.40 GHz	10012
	Intel Xeon W-11955M 8C 16T @ 3.20 GHz	9986
	Intel Core i5-12500H 12C 16T @ 3.20 GHz	9961
	AMD Ryzen 9 6900HX 8C 16T @ 4.20 GHz	9938
	Intel Core i9-7920X 12C 24T @ 3.70 GHz	9881

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.


	Intel Core i7-11700K 8C 16T @ 5.00 GHz	612
	Intel Core i7-11700KF 8C 16T @ 5.00 GHz	612
	Intel Core i7-1260P 12C 16T @ 4.70 GHz	612
	Intel Xeon W-11955M 8C 16T @ 5.00 GHz	610
	Intel Core i9-11980HK 8C 16T @ 5.00 GHz	610
	Intel Core i9-11950H 8C 16T @ 5.00 GHz	610
	Intel Core i7-11375H 4C 8T @ 5.00 GHz	610

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.


	Intel Core i7-11700K 8C 16T @ 4.50 GHz	5709
	AMD Ryzen 5 7500F 6C 12T @ 4.40 GHz	5697
	Intel Xeon E5-2697 v4 18C 36T @ 2.80 GHz	5697
	Intel Xeon W-11955M 8C 16T @ 3.20 GHz	5547
	Intel Core i9-11950H 8C 16T @ 3.70 GHz	5547
	AMD Ryzen 7 PRO 6860Z 8C 16T @ 2.70 GHz	5534
	AMD Ryzen 9 6900HS 8C 16T @ 3.80 GHz	5524

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.


	Intel Core i7-4558U Intel Iris Graphics 5100 @ 1.20 GHz	768
	Intel Core i7-4750HQ Intel Iris Pro Graphics 5200 @ 1.20 GHz	768
	Intel Core i7-4850HQ Intel Iris Pro Graphics 5200 @ 1.20 GHz	768
	Intel Xeon W-11955M Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz	742
	Intel Core i7-12650HX Intel UHD Graphics 770 @ 1.45 GHz	742
	Intel Core i7-12800HX Intel UHD Graphics 770 @ 1.45 GHz	742
	Intel Core i5-11500B Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz	742

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.


	Intel Xeon Platinum 8176 28C 56T @ 2.50 GHz	23189
	Intel Core i9-11900KB 8C 16T @ 4.90 GHz	23151
	AMD Ryzen 7 6800HS 8C 16T @ 3.60 GHz	23144
	Intel Xeon W-11955M 8C 16T @ 3.20 GHz	23067
	Intel Xeon E5-2698 v4 20C 40T @ 2.80 GHz	23061
	Intel Core i5-12600H 12C 16T @ 3.20 GHz	23005
	Intel Core i9-10900KF 10C 20T @ 4.90 GHz	22978

Benchmarks

Cinebench R23 (SC)
527 entries

Cinebench R23 (MC)
504 entries

Geekbench 5 (SC)
2,398 entries

Geekbench 5 (MC)
2,371 entries

Geekbench 6 (SC)
1,646 entries

Geekbench 6 (MC)
1,597 entries

Cinebench R20 (SC)
641 entries

Cinebench R20 (MC)
588 entries

FP32 SP (iGPU)
1,925 entries

PassMark CPU-Mark
2,319 entries

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