AMD FX-4100 vs Intel Xeon W-11955M

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CPU comparison with benchmarks


AMD FX-4100 CPU1 vs CPU2 Intel Xeon W-11955M
AMD FX-4100 Intel Xeon W-11955M

CPU comparison

In this CPU comparison, we compare the AMD FX-4100 and the Intel Xeon W-11955M and use benchmarks to check which processor is faster.

We compare the AMD FX-4100 4 core processor released in Q4/2011 with the Intel Xeon W-11955M which has 8 CPU cores and was introduced in Q2/2021.
AMD FX (30) Family Intel Xeon W (83)
AMD FX-4100/4200 (5) CPU group Intel Xeon W-11000M (8)
1 Generation 11
Zambezi (Bulldozer) Architecture Tiger Lake H
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD FX-4100 is a 4 core processor with a clock frequency of 3.60 GHz (3.80 GHz). The processor can compute 4 threads at the same time. The Intel Xeon W-11955M clocks with 2.60 GHz (5.00 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

AMD FX-4100 Characteristic Intel Xeon W-11955M
4 Cores 8
4 Threads 16
normal Core architecture normal
No Hyperthreading Yes
Yes Overclocking ? No
3.60 GHz Frequency 2.60 GHz
3.80 GHz Turbo Frequency (1 Core) 5.00 GHz
3.80 GHz Turbo Frequency (All Cores) 3.20 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

AMD FX-4100 Characteristic Intel Xeon W-11955M
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

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.

no iGPU GPU Intel UHD Graphics 11th Gen (32 EU)
GPU frequency 0.35 GHz
-- GPU (Turbo) 1.45 GHz
-- GPU Generation 11
Technology 10 nm
Max. displays 3
-- Compute units 32
-- Shader 256
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 64 GB
-- DirectX Version 12

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.

no iGPU GPU Intel UHD Graphics 11th Gen (32 EU)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 Decode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 2 memory channels is supported by the AMD FX-4100, while the Intel Xeon W-11955M supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

AMD FX-4100 Characteristic Intel Xeon W-11955M
DDR3-1866 Memory DDR4-3200
Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
-- L2 Cache --
8.00 MB L3 Cache 24.00 MB
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The AMD FX-4100 has a TDP of 95 W. The TDP of the Intel Xeon W-11955M is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD FX-4100 Characteristic Intel Xeon W-11955M
95 W TDP (PL1 / PBP) 45 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 35 W
-- Tjunction max. 100 °C

Technical details

The AMD FX-4100 has 8.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon W-11955M is at 24.00 MB. The processor is manufactured in 10 nm.

AMD FX-4100 Characteristic Intel Xeon W-11955M
32 nm Technology 10 nm
Unknown Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
AM3+ Socket BGA 1787
AMD-V Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q4/2011 Release date Q2/2021
90 $ Release price 623 $
show more data show more data


Rate these processors

Here you can rate the AMD FX-4100 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:
Here you can rate the Intel Xeon W-11955M to help other visitors make their purchasing decisions. The average rating is 4.5 stars (2 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD FX-4100 (27%)
Intel Xeon W-11955M (100%)
⌀ Multi core performance in 2 CPU benchmarks
AMD FX-4100 (16%)
Intel Xeon W-11955M (100%)

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 FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
469 (27%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 5.00 GHz
1758 (100%)

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.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
1294 (13%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 3.20 GHz
10225 (100%)

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 FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
4051 (18%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 3.20 GHz
23067 (100%)

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 FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 5.00 GHz
1574 (100%)

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 FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 3.20 GHz
12836 (100%)

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.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 5.00 GHz
2164 (100%)

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.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 3.20 GHz
9986 (100%)

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.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 5.00 GHz
610 (100%)

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.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 3.20 GHz
5547 (100%)

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.
AMD FX-4100 AMD FX-4100
@ 0.00 GHz
0 (0%)
Intel Xeon W-11955M Intel Xeon W-11955M
Intel UHD Graphics 11th Gen (32 EU) @ 1.45 GHz
742 (100%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.80 GHz
1776.4 (100%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 3.20 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
AMD FX-4100 AMD FX-4100
4C 4T @ 3.60 GHz
636 (100%)
Intel Xeon W-11955M Intel Xeon W-11955M
8C 16T @ 2.60 GHz
0 (0%)

Devices using this processor

AMD FX-4100 Intel Xeon W-11955M
Unknown Unknown

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