Intel Core i3-11340 CPM vs HiSilicon Kirin 820E 5G

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Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor.

CPU comparison with benchmarks


Intel Core i3-11340 CPM CPU1 vs CPU2 HiSilicon Kirin 820E 5G
Intel Core i3-11340 CPM HiSilicon Kirin 820E 5G

CPU comparison

In this CPU comparison, we compare the Intel Core i3-11340 CPM and the HiSilicon Kirin 820E 5G and use benchmarks to check which processor is faster.

We compare the Intel Core i3-11340 CPM 4 core processor released in Q3/2033 with the HiSilicon Kirin 820E 5G which has 8 CPU cores and was introduced in Q1/2021.
Intel Core i3 (205) Family HiSilicon Kirin (29)
Intel Core i 11000 (22) CPU group HiSilicon Kirin 810/820 (3)
11 Generation 6
Rocket Lake S Architecture Cortex-A76 / Cortex-A55
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-11340 CPM is a 4 core processor with a clock frequency of 4.00 GHz (4.80 GHz). The processor can compute 8 threads at the same time. The HiSilicon Kirin 820E 5G clocks with 2.22 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

Intel Core i3-11340 CPM Characteristic HiSilicon Kirin 820E 5G
4 Cores 8
8 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
4.00 GHz (4.80 GHz) A-Core 2.22 GHz
3x Cortex-A76
-- B-Core 1.84 GHz
3x Cortex-A55

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 Core i3-11340 CPM Characteristic HiSilicon Kirin 820E 5G
-- AI hardware HUAWEI HiAI 2.0
-- AI specifications Da Vinci Architecture. Ascend D110 Lite
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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.

Intel UHD Graphics 630 GPU ARM Mali-G57 MP6
0.35 GHz GPU frequency 0.85 GHz
1.20 GHz GPU (Turbo) --
9.5 GPU Generation Vallhall 1
14 nm Technology 7 nm
3 Max. displays 2
24 Compute units 6
192 Shader 96
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 4 GB
12 DirectX Version 12

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.

Intel UHD Graphics 630 GPU ARM Mali-G57 MP6
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode / Encode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to 128 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i3-11340 CPM, while the HiSilicon Kirin 820E 5G supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

Intel Core i3-11340 CPM Characteristic HiSilicon Kirin 820E 5G
DDR4-2933 Memory LPDDR4X-2133
128 GB Max. Memory
2 (Dual Channel) Memory channels 4 (Quad Channel)
51.2 GB/s Max. Bandwidth --
No ECC No
-- L2 Cache --
8.00 MB L3 Cache 2.00 MB
3.0 PCIe version --
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The Intel Core i3-11340 CPM has a TDP of 65 W. The TDP of the HiSilicon Kirin 820E 5G is 6 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i3-11340 CPM Characteristic HiSilicon Kirin 820E 5G
65 W TDP (PL1 / PBP) 6 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Core i3-11340 CPM has 8.00 MB cache and is manufactured in 14 nm. The cache of HiSilicon Kirin 820E 5G is at 2.00 MB. The processor is manufactured in 7 nm.

Intel Core i3-11340 CPM Characteristic HiSilicon Kirin 820E 5G
14 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
LGA 1200 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Android
Q3/2033 Release date Q1/2021
-- Release price --
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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 Core i3-11340 CPM Intel Core i3-11340 CPM
Intel UHD Graphics 630 @ 1.20 GHzNot verified
461 (71%)
HiSilicon Kirin 820E 5G HiSilicon Kirin 820E 5G
ARM Mali-G57 MP6 @ 0.85 GHz
653 (100%)

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.
Intel Core i3-11340 CPM Intel Core i3-11340 CPM
4C 8T @ 4.00 GHzNot verified
0 (0%)
HiSilicon Kirin 820E 5G HiSilicon Kirin 820E 5G
8C 8T @ 2.22 GHz
351366 (100%)

Devices using this processor

Intel Core i3-11340 CPM HiSilicon Kirin 820E 5G
Unknown Huawei Nova 7 SE
Huawei Nova 8

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