Intel Pentium Gold G6405T vs HiSilicon Kirin 960S

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CPU comparison with benchmarks


Intel Pentium Gold G6405T CPU1 vs CPU2 HiSilicon Kirin 960S
Intel Pentium Gold G6405T HiSilicon Kirin 960S

CPU comparison

Intel Pentium Gold G6405T or HiSilicon Kirin 960S - 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 Pentium Gold G6405T has 2 cores with 4 threads and clocks with a maximum frequency of 3.50 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Pentium Gold G6405T was released in Q1/2021.

The HiSilicon Kirin 960S has 8 cores with 8 threads and clocks with a maximum frequency of 2.11 GHz. The CPU supports up to 6 GB of memory in 2 memory channels. The HiSilicon Kirin 960S was released in Q4/2016.
Intel Pentium (150) Family HiSilicon Kirin (29)
Intel Pentium G6000 (12) CPU group HiSilicon Kirin 960 (2)
10 Generation 5
Comet Lake S Architecture Cortex-A73 / Cortex-A53
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Pentium Gold G6405T has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Pentium Gold G6405T is 3.50 GHz while the HiSilicon Kirin 960S has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the HiSilicon Kirin 960S is at 2.11 GHz.

Intel Pentium Gold G6405T Characteristic HiSilicon Kirin 960S
2 Cores 8
4 Threads 8
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
3.50 GHz A-Core 2.11 GHz
4x Cortex-A73
-- B-Core 1.84 GHz
4x Cortex-A53

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 Pentium Gold G6405T Characteristic HiSilicon Kirin 960S
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Pentium Gold G6405T or HiSilicon Kirin 960S has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel HD Graphics 610 GPU ARM Mali-G71 MP8
0.35 GHz GPU frequency 0.90 GHz
1.05 GHz GPU (Turbo) --
9.5 GPU Generation Bifrost 1
14 nm Technology 16 nm
3 Max. displays 2
12 Compute units 8
96 Shader 256
No Hardware Raytracing No
No Frame Generation No
32 GB Max. GPU Memory 2 GB
12 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.

Intel HD Graphics 610 GPU ARM Mali-G71 MP8
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 No
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Pentium Gold G6405T can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 42.7 GB/s. The HiSilicon Kirin 960S supports up to 6 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 12.8 GB/s.

Intel Pentium Gold G6405T Characteristic HiSilicon Kirin 960S
DDR4-2666 Memory LPDDR4-1600
128 GB Max. Memory 6 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
42.7 GB/s Max. Bandwidth 12.8 GB/s
Yes ECC No
-- L2 Cache --
4.00 MB L3 Cache 4.00 MB
3.0 PCIe version --
16 PCIe lanes --
15.8 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Pentium Gold G6405T is 35 W, while the HiSilicon Kirin 960S has a TDP of 5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Pentium Gold G6405T Characteristic HiSilicon Kirin 960S
35 W TDP (PL1 / PBP) 5 W
-- TDP (PL2) --
-- TDP up --
25 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Pentium Gold G6405T is manufactured in 14 nm and has 4.00 MB cache. The HiSilicon Kirin 960S is manufactured in 16 nm and has a 4.00 MB cache.

Intel Pentium Gold G6405T Characteristic HiSilicon Kirin 960S
14 nm Technology 16 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2 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
Q1/2021 Release date Q4/2016
77 $ 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.
Intel Pentium Gold G6405T Intel Pentium Gold G6405T
Intel HD Graphics 610 @ 1.05 GHz
202 (82%)
HiSilicon Kirin 960S HiSilicon Kirin 960S
ARM Mali-G71 MP8 @ 0.90 GHz
245 (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.
Intel Pentium Gold G6405T Intel Pentium Gold G6405T
2C 4T @ 3.50 GHz
889 (100%)
HiSilicon Kirin 960S HiSilicon Kirin 960S
8C 8T @ 2.11 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.
Intel Pentium Gold G6405T Intel Pentium Gold G6405T
2C 4T @ 3.50 GHz
1935 (100%)
HiSilicon Kirin 960S HiSilicon Kirin 960S
8C 8T @ 2.11 GHz
0 (0%)

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 Pentium Gold G6405T Intel Pentium Gold G6405T
2C 4T @ 3.50 GHz
762 (100%)
HiSilicon Kirin 960S HiSilicon Kirin 960S
8C 8T @ 2.11 GHz
0 (0%)

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.
Intel Pentium Gold G6405T Intel Pentium Gold G6405T
2C 4T @ 3.50 GHz
1680 (100%)
HiSilicon Kirin 960S HiSilicon Kirin 960S
8C 8T @ 2.11 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.
Intel Pentium Gold G6405T Intel Pentium Gold G6405T
2C 4T @ 3.50 GHz
3755 (100%)
HiSilicon Kirin 960S HiSilicon Kirin 960S
8C 8T @ 2.11 GHz
0 (0%)

Devices using this processor

Intel Pentium Gold G6405T HiSilicon Kirin 960S
Unknown Unknown

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