Intel Xeon Gold 6238 vs Intel Pentium 3550M

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CPU comparison with benchmarks


Intel Xeon Gold 6238 CPU1 vs CPU2 Intel Pentium 3550M
Intel Xeon Gold 6238 Intel Pentium 3550M

CPU comparison

Intel Xeon Gold 6238 or Intel Pentium 3550M - 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 Gold 6238 has 22 cores with 44 threads and clocks with a maximum frequency of 3.70 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6238 was released in Q2/2019.

The Intel Pentium 3550M has 2 cores with 2 threads and clocks with a maximum frequency of 2.30 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Pentium 3550M was released in Q4/2013.
Intel Xeon Gold (163) Family Intel Pentium (150)
Intel Xeon Gold 5200/6200 (55) CPU group Intel Pentium 3000 (8)
2 Generation 4
Cascade Lake Architecture Haswell U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Gold 6238 has 22 CPU cores and can calculate 44 threads in parallel. The clock frequency of the Intel Xeon Gold 6238 is 2.10 GHz (3.70 GHz) while the Intel Pentium 3550M has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Pentium 3550M is at 2.30 GHz.

Intel Xeon Gold 6238 Characteristic Intel Pentium 3550M
22 Cores 2
44 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.10 GHz Frequency 2.30 GHz
3.70 GHz Turbo Frequency (1 Core) --
2.60 GHz Turbo Frequency (All Cores) --

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.

Intel Xeon Gold 6238 Characteristic Intel Pentium 3550M
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Xeon Gold 6238 or Intel Pentium 3550M 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.

no iGPU GPU Intel HD Graphics (Haswell GT1)
GPU frequency 0.40 GHz
-- GPU (Turbo) 1.10 GHz
-- GPU Generation 7.5
Technology 22 nm
Max. displays 3
-- Compute units 10
-- Shader 80
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 11.1

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 HD Graphics (Haswell GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode

Memory & PCIe

The Intel Xeon Gold 6238 can use up to 1024 GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Pentium 3550M supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s.

Intel Xeon Gold 6238 Characteristic Intel Pentium 3550M
DDR4-2933 Memory DDR3L-1333, DDR3L-1600
1024 GB Max. Memory 32 GB
6 (Hexa Channel) Memory channels 2 (Dual Channel)
140.7 GB/s Max. Bandwidth 25.6 GB/s
Yes ECC No
-- L2 Cache --
30.25 MB L3 Cache 2.00 MB
3.0 PCIe version 2.0
48 PCIe lanes 16
47.3 GB/s PCIe Bandwidth 8.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Gold 6238 is 140 W, while the Intel Pentium 3550M has a TDP of 37 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon Gold 6238 Characteristic Intel Pentium 3550M
140 W TDP (PL1 / PBP) 37 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6238 is manufactured in 14 nm and has 30.25 MB cache. The Intel Pentium 3550M is manufactured in 22 nm and has a 2.00 MB cache.

Intel Xeon Gold 6238 Characteristic Intel Pentium 3550M
14 nm Technology 22 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
LGA 3647 Socket PGA 946
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 Q4/2013
2615 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon Gold 6238 (100%)
Intel Pentium 3550M (48%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Xeon Gold 6238 (100%)
Intel Pentium 3550M (6%)

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.
Intel Xeon Gold 6238 Intel Xeon Gold 6238
22C 44T @ 3.70 GHz
1076 (100%)
Intel Pentium 3550M Intel Pentium 3550M
2C 2T @ 2.30 GHz
517 (48%)

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 Xeon Gold 6238 Intel Xeon Gold 6238
22C 44T @ 2.60 GHz
15622 (100%)
Intel Pentium 3550M Intel Pentium 3550M
2C 2T @ 2.30 GHz
1023 (7%)

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 Gold 6238 Intel Xeon Gold 6238
22C 44T @ 2.60 GHz
27598 (100%)
Intel Pentium 3550M Intel Pentium 3550M
2C 2T @ 2.30 GHz
1358 (5%)

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 Xeon Gold 6238 Intel Xeon Gold 6238
@ 0.00 GHz
0 (0%)
Intel Pentium 3550M Intel Pentium 3550M
Intel HD Graphics (Haswell GT1) @ 1.10 GHz
176 (100%)

Devices using this processor

Intel Xeon Gold 6238 Intel Pentium 3550M
Unknown Unknown

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