Intel Pentium 3556U vs HiSilicon Kirin 659

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CPU comparison with benchmarks


Intel Pentium 3556U CPU1 vs CPU2 HiSilicon Kirin 659
Intel Pentium 3556U HiSilicon Kirin 659

CPU comparison

Intel Pentium 3556U or HiSilicon Kirin 659 - 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 3556U has 2 cores with 2 threads and clocks with a maximum frequency of 1.70 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Pentium 3556U was released in Q3/2013.

The HiSilicon Kirin 659 has 8 cores with 8 threads and clocks with a maximum frequency of 2.36 GHz. The CPU supports up to GB of memory in 2 memory channels. The HiSilicon Kirin 659 was released in Q2/2016.
Intel Pentium (150) Family HiSilicon Kirin (29)
Intel Pentium 3000 (8) CPU group HiSilicon Kirin 650 (4)
4 Generation 4
Haswell U Architecture Cortex-A53 / Cortex-A53
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Pentium 3556U has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium 3556U is 1.70 GHz while the HiSilicon Kirin 659 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the HiSilicon Kirin 659 is at 2.36 GHz.

Intel Pentium 3556U Characteristic HiSilicon Kirin 659
2 Cores 8
2 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
1.70 GHz A-Core 2.36 GHz
4x Cortex-A53
-- B-Core 1.70 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 3556U Characteristic HiSilicon Kirin 659
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Pentium 3556U or HiSilicon Kirin 659 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 (Haswell GT1) GPU ARM Mali-T830 MP2
0.20 GHz GPU frequency 0.90 GHz
1.00 GHz GPU (Turbo) --
7.5 GPU Generation Midgard 4
22 nm Technology 28nm
3 Max. displays 2
10 Compute units 2
80 Shader 32
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.1 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 (Haswell GT1) GPU ARM Mali-T830 MP2
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 Decode / Encode
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Pentium 3556U can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The HiSilicon Kirin 659 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to --.

Intel Pentium 3556U Characteristic HiSilicon Kirin 659
LPDDR3-1333, LPDDR3-1600, DDR3L-1333, DDR3L-1600 Memory LPDDR3-933
16 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
25.6 GB/s Max. Bandwidth --
No ECC No
-- L2 Cache --
2.00 MB L3 Cache --
2.0 PCIe version --
10 PCIe lanes --
5.0 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Pentium 3556U is 15 W, while the HiSilicon Kirin 659 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Pentium 3556U Characteristic HiSilicon Kirin 659
15 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Pentium 3556U is manufactured in 22 nm and has 2.00 MB cache. The HiSilicon Kirin 659 is manufactured in 16 nm and has a 0.00 MB cache.

Intel Pentium 3556U Characteristic HiSilicon Kirin 659
22 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 --
BGA 1168 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q3/2013 Release date Q2/2016
-- Release price --
show more data show more data


Rate these processors

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Here you can rate the HiSilicon Kirin 659 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Pentium 3556U (100%)
HiSilicon Kirin 659 (47%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Pentium 3556U (86%)
HiSilicon Kirin 659 (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 3556U Intel Pentium 3556U
2C 2T @ 1.70 GHz
408 (100%)
HiSilicon Kirin 659 HiSilicon Kirin 659
8C 8T @ 2.36 GHz
193 (47%)

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 3556U Intel Pentium 3556U
2C 2T @ 1.70 GHz
772 (86%)
HiSilicon Kirin 659 HiSilicon Kirin 659
8C 8T @ 2.36 GHz
893 (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.
Intel Pentium 3556U Intel Pentium 3556U
Intel HD Graphics (Haswell GT1) @ 1.00 GHz
160 (100%)
HiSilicon Kirin 659 HiSilicon Kirin 659
ARM Mali-T830 MP2 @ 0.90 GHz
61 (38%)

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 3556U Intel Pentium 3556U
2C 2T @ 1.70 GHz
1040 (100%)
HiSilicon Kirin 659 HiSilicon Kirin 659
8C 8T @ 2.36 GHz
0 (0%)

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 Pentium 3556U Intel Pentium 3556U
2C 2T @ 1.70 GHz
66 (100%)
HiSilicon Kirin 659 HiSilicon Kirin 659
8C 8T @ 2.36 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 Pentium 3556U Intel Pentium 3556U
2C 2T @ 1.70 GHz
126 (100%)
HiSilicon Kirin 659 HiSilicon Kirin 659
8C 8T @ 2.36 GHz
0 (0%)

Devices using this processor

Intel Pentium 3556U HiSilicon Kirin 659
Unknown Unknown

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