AMD Ryzen 7 PRO 7840HS vs Intel Xeon W-3275

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CPU comparison with benchmarks


AMD Ryzen 7 PRO 7840HS CPU1 vs CPU2 Intel Xeon W-3275
AMD Ryzen 7 PRO 7840HS Intel Xeon W-3275

CPU comparison

In this CPU comparison, we compare the AMD Ryzen 7 PRO 7840HS and the Intel Xeon W-3275 and use benchmarks to check which processor is faster.

We compare the AMD Ryzen 7 PRO 7840HS 8 core processor released in Q2/2023 with the Intel Xeon W-3275 which has 28 CPU cores and was introduced in Q2/2019.
AMD Ryzen 7 PRO (21) Family Intel Xeon W (83)
AMD Ryzen 7040 (21) CPU group Intel Xeon W-2200/3200 (17)
6 Generation 7
Phoenix (Zen 4) Architecture Cascade Lake W
Mobile Segment Desktop / Server
-- Predecessor Intel Xeon W-3175X
AMD Ryzen 7 PRO 8840HS Successor Intel Xeon W-3375

CPU Cores and Base Frequency

The AMD Ryzen 7 PRO 7840HS is a 8 core processor with a clock frequency of 3.80 GHz (5.10 GHz). The processor can compute 16 threads at the same time. The Intel Xeon W-3275 clocks with 2.50 GHz (4.60 GHz), has 28 CPU cores and can calculate 56 threads in parallel.

AMD Ryzen 7 PRO 7840HS Characteristic Intel Xeon W-3275
8 Cores 28
16 Threads 56
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.80 GHz Frequency 2.50 GHz
5.10 GHz Turbo Frequency (1 Core) 4.60 GHz
4.25 GHz Turbo Frequency (All Cores) 3.40 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.

AMD Ryzen 7 PRO 7840HS Characteristic Intel Xeon W-3275
AMD Ryzen AI AI hardware --
AMD dedicated AI XDNA Technology AI specifications --

Internal Graphics

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.

AMD Radeon 780M GPU no iGPU
0.80 GHz GPU frequency --
2.70 GHz GPU (Turbo) --
3 GPU Generation --
4 nm Technology
4 Max. displays
12 Compute units --
768 Shader --
Yes Hardware Raytracing No
AMD FSR Frame Generation No
32 GB Max. GPU Memory --
12 DirectX Version --

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.

AMD Radeon 780M 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 Codec VP9 No
Decode Codec VP8 No
Decode / Encode Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 256 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 7 PRO 7840HS, while the Intel Xeon W-3275 supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled.

AMD Ryzen 7 PRO 7840HS Characteristic Intel Xeon W-3275
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 Memory DDR4-2933
256 GB Max. Memory 1024 GB
2 (Dual Channel) Memory channels 6 (Hexa Channel)
120.0 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
8.00 MB L2 Cache --
16.00 MB L3 Cache 38.50 MB
4.0 PCIe version 3.0
20 PCIe lanes 64
39.4 GB/s PCIe Bandwidth 63.0 GB/s

Thermal Management

The AMD Ryzen 7 PRO 7840HS has a TDP of 54 W. The TDP of the Intel Xeon W-3275 is 205 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen 7 PRO 7840HS Characteristic Intel Xeon W-3275
54 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
-- TDP up --
35 W TDP down --
100 °C Tjunction max. --

Technical details

The AMD Ryzen 7 PRO 7840HS has 24.00 MB cache and is manufactured in 4 nm. The cache of Intel Xeon W-3275 is at 38.50 MB. The processor is manufactured in 14 nm.

AMD Ryzen 7 PRO 7840HS Characteristic Intel Xeon W-3275
4 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
FP8 Socket LGA 3647
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q2/2023 Release date Q2/2019
-- Release price 4250 $
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 7 PRO 7840HS to help other visitors make their purchasing decisions. The average rating is 5.0 stars (3 ratings). Rate now:
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Average performance in benchmarks

⌀ Single core performance in 3 CPU benchmarks
AMD Ryzen 7 PRO 7840HS (100%)
Intel Xeon W-3275 (62%)
⌀ Multi core performance in 3 CPU benchmarks
AMD Ryzen 7 PRO 7840HS (58%)
Intel Xeon W-3275 (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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 5.10 GHz
1757 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 4.60 GHz
1107 (63%)

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 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 4.25 GHz
15930 (57%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 3.40 GHz
28051 (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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 5.10 GHz
1857 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 4.60 GHz
1203 (65%)

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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 4.25 GHz
11334 (53%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 3.40 GHz
21369 (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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 5.10 GHz
2456 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 4.60 GHz
1414 (58%)

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 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 4.25 GHz
28412 (63%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 3.40 GHz
44831 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
AMD Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 5.10 GHz
102 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 4.60 GHz
0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
AMD Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 5.10 GHz
866 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 4.60 GHz
0 (0%)

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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 4.25 GHz
12135 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 3.40 GHz
0 (0%)

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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 5.10 GHz
0 (0%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 4.60 GHz
437 (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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 4.25 GHz
0 (0%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 3.40 GHz
11020 (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 Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
AMD Radeon 780M @ 2.70 GHz
4201 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
@ 0.00 GHz
0 (0%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
AMD Ryzen 7 PRO 7840HS AMD Ryzen 7 PRO 7840HS
8C 16T @ 3.80 GHz
10 (100%)
Intel Xeon W-3275 Intel Xeon W-3275
28C 56T @ 2.50 GHz
0 (0%)

Devices using this processor

AMD Ryzen 7 PRO 7840HS Intel Xeon W-3275
Unknown Unknown

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