HiSilicon Kirin 820 5G vs Intel Xeon E5-2630 v2

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CPU comparison with benchmarks


HiSilicon Kirin 820 5G CPU1 vs CPU2 Intel Xeon E5-2630 v2
HiSilicon Kirin 820 5G Intel Xeon E5-2630 v2

CPU comparison

HiSilicon Kirin 820 5G or Intel Xeon E5-2630 v2 - 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 HiSilicon Kirin 820 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.36 GHz. Up to GB of memory is supported in 4 memory channels. The HiSilicon Kirin 820 5G was released in Q2/2019.

The Intel Xeon E5-2630 v2 has 6 cores with 12 threads and clocks with a maximum frequency of 3.10 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-2630 v2 was released in Q3/2013.
HiSilicon Kirin (29) Family Intel Xeon E5 (71)
HiSilicon Kirin 810/820 (3) CPU group Intel Xeon E5 v2 (15)
6 Generation 4
Cortex-A76 / Cortex-A55 Architecture Ivy Bridge EP
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor Intel Xeon E5-2630 v3

CPU Cores and Base Frequency

The HiSilicon Kirin 820 5G is a 8 core processor with a clock frequency of 2.36 GHz. The Intel Xeon E5-2630 v2 has 6 CPU cores with a clock frequency of 2.60 GHz (3.10 GHz).

HiSilicon Kirin 820 5G Characteristic Intel Xeon E5-2630 v2
8 Cores 6
8 Threads 12
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.36 GHz
4x Cortex-A76
A-Core 2.60 GHz (3.10 GHz)
1.84 GHz
4x Cortex-A55
B-Core --

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.

HiSilicon Kirin 820 5G Characteristic Intel Xeon E5-2630 v2
HUAWEI HiAI 2.0 AI hardware --
Da Vinci Architecture. Ascend D110 Lite AI specifications --

Internal Graphics

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.

ARM Mali-G57 MP6 GPU no iGPU
0.85 GHz GPU frequency --
-- GPU (Turbo) --
Vallhall 1 GPU Generation --
7 nm Technology
2 Max. displays
6 Compute units --
96 Shader --
No Hardware Raytracing No
No Frame Generation No
4 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.

ARM Mali-G57 MP6 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 / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode / Encode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The HiSilicon Kirin 820 5G supports a maximum of GB of memory in 4 memory channels. The Intel Xeon E5-2630 v2 can connect up to 768 GB of memory in 4 memory channels.

HiSilicon Kirin 820 5G Characteristic Intel Xeon E5-2630 v2
LPDDR4X-2133 Memory DDR3-1600
Max. Memory 768 GB
4 (Quad Channel) Memory channels 4 (Quad Channel)
-- Max. Bandwidth 51.2 GB/s
No ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 15.00 MB
-- PCIe version 3.0
-- PCIe lanes 40
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The HiSilicon Kirin 820 5G has a TDP of 6 W, that of the Intel Xeon E5-2630 v2 is 80 W.

HiSilicon Kirin 820 5G Characteristic Intel Xeon E5-2630 v2
6 W TDP (PL1 / PBP) 80 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The HiSilicon Kirin 820 5G has a 2.00 MB cache, while the Intel Xeon E5-2630 v2 cache has a total of 15.00 MB.

HiSilicon Kirin 820 5G Characteristic Intel Xeon E5-2630 v2
7 nm Technology 22 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX
-- Socket LGA 2011
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Linux
Q2/2019 Release date Q3/2013
-- Release price 450 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
HiSilicon Kirin 820 5G (94%)
Intel Xeon E5-2630 v2 (100%)
⌀ Multi core performance in 1 CPU benchmarks
HiSilicon Kirin 820 5G (48%)
Intel Xeon E5-2630 v2 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
641 (94%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 3.10 GHz
682 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
2429 (48%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 2.80 GHz
5036 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 3.10 GHz
549 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 2.80 GHz
3654 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
ARM Mali-G57 MP6 @ 0.85 GHz
653 (100%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
@ 0.00 GHz
0 (0%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
384634 (100%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 2.60 GHz
0 (0%)

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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 2.80 GHz
10378 (100%)

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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 2.60 GHz
2157 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 3.10 GHz
117 (100%)

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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Xeon E5-2630 v2 Intel Xeon E5-2630 v2
6C 12T @ 2.80 GHz
846 (100%)

Devices using this processor

HiSilicon Kirin 820 5G Intel Xeon E5-2630 v2
Huawei Honor 30S
Huawei P40 Lite 5G
Unknown

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