Intel Xeon w7-3455 vs Samsung Exynos 7870

Last updated:

CPU comparison with benchmarks


Intel Xeon w7-3455 CPU1 vs CPU2 Samsung Exynos 7870
Intel Xeon w7-3455 Samsung Exynos 7870

CPU comparison

In this CPU comparison, we compare the Intel Xeon w7-3455 and the Samsung Exynos 7870 and use benchmarks to check which processor is faster.

We compare the Intel Xeon w7-3455 24 core processor released in Q1/2023 with the Samsung Exynos 7870 which has 8 CPU cores and was introduced in Q1/2016.
Intel Xeon W (83) Family Samsung Exynos (47)
Intel Xeon W-3400 (8) CPU group Samsung Exynos 7570/7870/7880 (4)
12 Generation 1
Sapphire Rapids-WS Architecture Cortex-A53
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon w7-3455 is a 24 core processor with a clock frequency of 2.50 GHz (4.80 GHz). The processor can compute 48 threads at the same time. The Samsung Exynos 7870 clocks with 1.60 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

Intel Xeon w7-3455 Characteristic Samsung Exynos 7870
24 Cores 8
48 Threads 8
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.50 GHz Frequency 1.60 GHz
4.80 GHz Turbo Frequency (1 Core) --
3.30 GHz Turbo Frequency (All Cores) --

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.

Intel Xeon w7-3455 Characteristic Samsung Exynos 7870
-- AI hardware --
-- 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.

no iGPU GPU ARM Mali-T830 MP1
GPU frequency 0.60 GHz
-- GPU (Turbo) 0.60 GHz
-- GPU Generation Midgard 4
Technology 28nm
Max. displays 2
-- Compute units 1
-- Shader 16
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 11

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 ARM Mali-T830 MP1
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG Decode / Encode

Memory & PCIe

Up to 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon w7-3455, while the Samsung Exynos 7870 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

Intel Xeon w7-3455 Characteristic Samsung Exynos 7870
DDR5-4800 Memory LPDDR3-933
4096 GB Max. Memory
8 (Octa Channel) Memory channels 0
307.2 GB/s Max. Bandwidth --
Yes ECC No
-- L2 Cache 2.00 MB
67.50 MB L3 Cache --
5.0 PCIe version --
112 PCIe lanes --
441.1 GB/s PCIe Bandwidth --

Thermal Management

The Intel Xeon w7-3455 has a TDP of 270 W. The TDP of the Samsung Exynos 7870 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon w7-3455 Characteristic Samsung Exynos 7870
270 W TDP (PL1 / PBP) --
-- TDP (PL2) --
324 W TDP up --
-- TDP down --
92 °C Tjunction max. --

Technical details

The Intel Xeon w7-3455 has 67.50 MB cache and is manufactured in 10 nm. The cache of Samsung Exynos 7870 is at 2.00 MB. The processor is manufactured in 14 nm.

Intel Xeon w7-3455 Characteristic Samsung Exynos 7870
10 nm Technology 14 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512, AMX ISA extensions --
LGA 4677 Socket --
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise Virtualization None
Yes AES-NI No
Windows 11, Windows Server, Linux Operating systems Android
Q1/2023 Release date Q1/2016
2489 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon w7-3455 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Samsung Exynos 7870 to help other visitors make their purchasing decisions. The average rating is 3.0 stars (2 ratings). Rate now:


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 w7-3455 Intel Xeon w7-3455
24C 48T @ 4.80 GHz
0 (0%)
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
115 (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.
Intel Xeon w7-3455 Intel Xeon w7-3455
24C 48T @ 3.30 GHz
0 (0%)
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
452 (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.
Intel Xeon w7-3455 Intel Xeon w7-3455
24C 48T @ 4.80 GHz
1996 (100%)
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
0 (0%)

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 w7-3455 Intel Xeon w7-3455
@ 0.00 GHz
0 (0%)
Samsung Exynos 7870 Samsung Exynos 7870
ARM Mali-T830 MP1 @ 0.60 GHz
20 (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.
Intel Xeon w7-3455 Intel Xeon w7-3455
24C 48T @ 3.30 GHz
0 (0%)
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
963 (100%)

Devices using this processor

Intel Xeon w7-3455 Samsung Exynos 7870
Unknown Unknown

Popular comparisons containing this CPUs

1. Qualcomm Snapdragon 662Samsung Exynos 7870 Qualcomm Snapdragon 662 vs Samsung Exynos 7870
2. Qualcomm Snapdragon 730GSamsung Exynos 7870 Qualcomm Snapdragon 730G vs Samsung Exynos 7870
3. Samsung Exynos 7870Qualcomm Snapdragon 730 Samsung Exynos 7870 vs Qualcomm Snapdragon 730
4. Qualcomm Snapdragon 750GSamsung Exynos 7870 Qualcomm Snapdragon 750G vs Samsung Exynos 7870
5. Samsung Exynos 7870Qualcomm Snapdragon 732G Samsung Exynos 7870 vs Qualcomm Snapdragon 732G
6. Samsung Exynos 5433Samsung Exynos 7870 Samsung Exynos 5433 vs Samsung Exynos 7870
7. Samsung Exynos 7870HiSilicon Kirin 710 Samsung Exynos 7870 vs HiSilicon Kirin 710
8. Samsung Exynos 7870Qualcomm Snapdragon 845 Samsung Exynos 7870 vs Qualcomm Snapdragon 845
9. Samsung Exynos 7870Apple A10 Fusion Samsung Exynos 7870 vs Apple A10 Fusion
10. HiSilicon Kirin 659Samsung Exynos 7870 HiSilicon Kirin 659 vs Samsung Exynos 7870


back to index