HiSilicon Kirin 985 5G vs Intel Core i3-1315UE

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CPU comparison with benchmarks


HiSilicon Kirin 985 5G CPU1 vs CPU2 Intel Core i3-1315UE
HiSilicon Kirin 985 5G Intel Core i3-1315UE

CPU comparison

In this CPU comparison, we compare the HiSilicon Kirin 985 5G and the Intel Core i3-1315UE and use benchmarks to check which processor is faster.

We compare the HiSilicon Kirin 985 5G 8 core processor released in Q2/2020 with the Intel Core i3-1315UE which has 6 CPU cores and was introduced in Q1/2023.
HiSilicon Kirin (29) Family Intel Core i3 (205)
HiSilicon Kirin 980 (2) CPU group Intel Core i 1300P/1300U (29)
7 Generation 13
Cortex-A76 / Cortex-A55 Architecture Raptor Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The HiSilicon Kirin 985 5G is a 8 core processor with a clock frequency of 2.58 GHz. The processor can compute 8 threads at the same time. The Intel Core i3-1315UE clocks with 1.20 GHz (4.50 GHz), has 6 CPU cores and can calculate 8 threads in parallel.

HiSilicon Kirin 985 5G Characteristic Intel Core i3-1315UE
8 Cores 6
8 Threads 8
hybrid (Prime / big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
2.58 GHz
1x Cortex-A76
A-Core 1.20 GHz (4.50 GHz)
2x Raptor Cove
2.40 GHz
3x Cortex-A76
B-Core 0.90 GHz (3.30 GHz)
4x Gracemont
1.84 GHz
4x Cortex-A55
C-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 985 5G Characteristic Intel Core i3-1315UE
-- 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.

ARM Mali-G77 MP8 GPU Intel Iris Xe Graphics 64 (Alder Lake)
0.80 GHz GPU frequency 0.35 GHz
-- GPU (Turbo) 1.20 GHz
Vallhall 1 GPU Generation 13
7 nm Technology 10 nm
1 Max. displays 4
8 Compute units 64
128 Shader 512
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory 32 GB
12 DirectX Version 12.1

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-G77 MP8 GPU Intel Iris Xe Graphics 64 (Alder Lake)
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
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 4 memory channels is supported by the HiSilicon Kirin 985 5G, while the Intel Core i3-1315UE supports a maximum of 96 GB of memory with a maximum memory bandwidth of 102.4 GB/s enabled.

HiSilicon Kirin 985 5G Characteristic Intel Core i3-1315UE
LPDDR4X-2133 Memory LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200
Max. Memory 96 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
-- Max. Bandwidth 102.4 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 10.00 MB
-- PCIe version 4.0
-- PCIe lanes 20
-- PCIe Bandwidth 39.4 GB/s

Thermal Management

The HiSilicon Kirin 985 5G has a TDP of --. The TDP of the Intel Core i3-1315UE is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

HiSilicon Kirin 985 5G Characteristic Intel Core i3-1315UE
-- TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up 28 W
-- TDP down 12 W
-- Tjunction max. 100 °C

Technical details

The HiSilicon Kirin 985 5G has 0.00 MB cache and is manufactured in 7 nm. The cache of Intel Core i3-1315UE is at 10.00 MB. The processor is manufactured in 10 nm.

HiSilicon Kirin 985 5G Characteristic Intel Core i3-1315UE
7 nm Technology 10 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 1744
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Windows 11, Linux
Q2/2020 Release date Q1/2023
-- Release price --
show more data show more data


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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.
HiSilicon Kirin 985 5G HiSilicon Kirin 985 5G
ARM Mali-G77 MP8 @ 0.80 GHz
819 (69%)
Intel Core i3-1315UE Intel Core i3-1315UE
Intel Iris Xe Graphics 64 (Alder Lake) @ 1.20 GHz
1190 (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 985 5G HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz
684 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 4.50 GHz
0 (0%)

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 985 5G HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz
2517 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 1.20 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 985 5G HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz
406830 (100%)
Intel Core i3-1315UE Intel Core i3-1315UE
6C 8T @ 1.20 GHz
0 (0%)

Devices using this processor

HiSilicon Kirin 985 5G Intel Core i3-1315UE
Unknown Unknown

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