Intel Xeon E5-2658 v3 vs Samsung Exynos 7580

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CPU comparison with benchmarks


Intel Xeon E5-2658 v3 CPU1 vs CPU2 Samsung Exynos 7580
Intel Xeon E5-2658 v3 Samsung Exynos 7580

CPU comparison

Intel Xeon E5-2658 v3 or Samsung Exynos 7580 - 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 E5-2658 v3 has 12 cores with 24 threads and clocks with a maximum frequency of 2.90 GHz. Up to 768 GB of memory is supported in 4 memory channels. The Intel Xeon E5-2658 v3 was released in Q3/2014.

The Samsung Exynos 7580 has 8 cores with 8 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to GB of memory in 0 memory channels. The Samsung Exynos 7580 was released in Q2/2015.
Intel Xeon E5 (71) Family Samsung Exynos (47)
Intel Xeon E5 v3 (32) CPU group Samsung Exynos 7578/7580 (2)
5 Generation 1
Haswell E Architecture Cortex-A53
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E5-2658 v3 is a 12 core processor with a clock frequency of 2.20 GHz (2.90 GHz). The Samsung Exynos 7580 has 8 CPU cores with a clock frequency of 1.60 GHz.

Intel Xeon E5-2658 v3 Characteristic Samsung Exynos 7580
12 Cores 8
24 Threads 8
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.20 GHz Frequency 1.60 GHz
2.90 GHz Turbo Frequency (1 Core) --
2.50 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 E5-2658 v3 Characteristic Samsung Exynos 7580
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU ARM Mali-T720 MP2
GPU frequency 0.65 GHz
-- GPU (Turbo) 0.65 GHz
-- GPU Generation Midgard 3
Technology 28nm
Max. displays 2
-- Compute units 2
-- Shader 32
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-T720 MP2
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 Decode / Encode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Xeon E5-2658 v3 supports a maximum of 768 GB of memory in 4 memory channels. The Samsung Exynos 7580 can connect up to GB of memory in 0 memory channels.

Intel Xeon E5-2658 v3 Characteristic Samsung Exynos 7580
DDR4-2133 Memory LPDDR3-933
768 GB Max. Memory
4 (Quad Channel) Memory channels 0
68.2 GB/s Max. Bandwidth --
Yes ECC No
-- L2 Cache 2.00 MB
30.00 MB L3 Cache --
3.0 PCIe version --
40 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E5-2658 v3 has a TDP of 105 W, that of the Samsung Exynos 7580 is --.

Intel Xeon E5-2658 v3 Characteristic Samsung Exynos 7580
105 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon E5-2658 v3 has a 30.00 MB cache, while the Samsung Exynos 7580 cache has a total of 2.00 MB.

Intel Xeon E5-2658 v3 Characteristic Samsung Exynos 7580
22 nm Technology 28 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions --
LGA 2011-3 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q3/2014 Release date Q2/2015
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon E5-2658 v3 (100%)
Samsung Exynos 7580 (14%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Xeon E5-2658 v3 (100%)
Samsung Exynos 7580 (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 E5-2658 v3 Intel Xeon E5-2658 v3
12C 24T @ 2.90 GHz
752 (100%)
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
106 (14%)

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 E5-2658 v3 Intel Xeon E5-2658 v3
12C 24T @ 2.50 GHz
7458 (100%)
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
399 (5%)

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 E5-2658 v3 Intel Xeon E5-2658 v3
12C 24T @ 2.50 GHz
13491 (100%)
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
879 (7%)

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 E5-2658 v3 Intel Xeon E5-2658 v3
@ 0.00 GHz
0 (0%)
Samsung Exynos 7580 Samsung Exynos 7580
ARM Mali-T720 MP2 @ 0.65 GHz
22 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 Xeon E5-2658 v3 Intel Xeon E5-2658 v3
12C 24T @ 2.90 GHz
112 (100%)
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 Xeon E5-2658 v3 Intel Xeon E5-2658 v3
12C 24T @ 2.50 GHz
1595 (100%)
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
0 (0%)

Devices using this processor

Intel Xeon E5-2658 v3 Samsung Exynos 7580
Unknown Unknown

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