HiSilicon Kirin 990 4G vs Apple A15 Bionic (5-GPU)

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CPU comparison with benchmarks


HiSilicon Kirin 990 4G CPU1 vs CPU2 Apple A15 Bionic (5-GPU)
HiSilicon Kirin 990 4G Apple A15 Bionic (5-GPU)

CPU comparison

HiSilicon Kirin 990 4G or Apple A15 Bionic (5-GPU) - 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 990 4G has 8 cores with 8 threads and clocks with a maximum frequency of 2.86 GHz. Up to 8 GB of memory is supported in 4 memory channels. The HiSilicon Kirin 990 4G was released in Q3/2019.

The Apple A15 Bionic (5-GPU) has 6 cores with 6 threads and clocks with a maximum frequency of 3.23 GHz. The CPU supports up to 6 GB of memory in 1 memory channels. The Apple A15 Bionic (5-GPU) was released in Q3/2021.
HiSilicon Kirin (29) Family Apple A series (22)
HiSilicon Kirin 990 (3) CPU group Apple A15 (2)
8 Generation 15
Cortex-A76 / Cortex-A55 Architecture A15
Mobile Segment Mobile
-- Predecessor Apple A14 Bionic
-- Successor Apple A16 Bionic

CPU Cores and Base Frequency

The HiSilicon Kirin 990 4G has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the HiSilicon Kirin 990 4G is 2.86 GHz while the Apple A15 Bionic (5-GPU) has 6 CPU cores and 6 threads can calculate simultaneously. The clock frequency of the Apple A15 Bionic (5-GPU) is at 3.23 GHz.

HiSilicon Kirin 990 4G Characteristic Apple A15 Bionic (5-GPU)
8 Cores 6
8 Threads 6
hybrid (Prime / big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
2.86 GHz
2x Cortex-A76
A-Core 3.23 GHz
2x Avalanche
2.09 GHz
2x Cortex-A76
B-Core 2.02 GHz
4x Blizzard
1.86 GHz
4x Cortex-A55
C-Core --

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.

HiSilicon Kirin 990 4G Characteristic Apple A15 Bionic (5-GPU)
HUAWEI HiAI 2.0 AI hardware Apple Neural Engine
Da Vinci Architecture. 1x Ascend Lite + 1x Ascend Tiny AI specifications 16 Neural cores @ 15.8 TOPS
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The HiSilicon Kirin 990 4G or Apple A15 Bionic (5-GPU) 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.

ARM Mali-G76 MP16 GPU Apple A15 (5 GPU Cores)
0.60 GHz GPU frequency 1.34 GHz
-- GPU (Turbo) --
Bifrost 3 GPU Generation 12
7 nm Technology 5 nm
2 Max. displays 3
16 Compute units 20
256 Shader 640
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory 6 GB
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-G76 MP16 GPU Apple A15 (5 GPU Cores)
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 No
Decode / Encode Codec AVC Decode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The HiSilicon Kirin 990 4G can use up to 8 GB of memory in 4 memory channels. The maximum memory bandwidth is --. The Apple A15 Bionic (5-GPU) supports up to 6 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 34.1 GB/s.

HiSilicon Kirin 990 4G Characteristic Apple A15 Bionic (5-GPU)
LPDDR4X-2133 Memory LPDDR4X-4266
8 GB Max. Memory 6 GB
4 (Quad Channel) Memory channels 1 (Single Channel)
-- Max. Bandwidth 34.1 GB/s
No ECC No
-- L2 Cache 16.00 MB
2.00 MB L3 Cache 32.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the HiSilicon Kirin 990 4G is 6 W, while the Apple A15 Bionic (5-GPU) has a TDP of 7.25 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

HiSilicon Kirin 990 4G Characteristic Apple A15 Bionic (5-GPU)
6 W TDP (PL1 / PBP) 7.25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The HiSilicon Kirin 990 4G is manufactured in 7 nm and has 2.00 MB cache. The Apple A15 Bionic (5-GPU) is manufactured in 5 nm and has a 48.00 MB cache.

HiSilicon Kirin 990 4G Characteristic Apple A15 Bionic (5-GPU)
7 nm Technology 5 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv8-A (64 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems iOS
Q3/2019 Release date Q3/2021
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
HiSilicon Kirin 990 4G (44%)
Apple A15 Bionic (5-GPU) (100%)
⌀ Multi core performance in 2 CPU benchmarks
HiSilicon Kirin 990 4G (60%)
Apple A15 Bionic (5-GPU) (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 990 4G HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz
757 (43%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz
1745 (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 990 4G HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz
2855 (60%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz
4777 (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 990 4G HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz
996 (44%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz
2245 (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 990 4G HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz
3244 (60%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz
5402 (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 990 4G HiSilicon Kirin 990 4G
ARM Mali-G76 MP16 @ 0.60 GHz
737 (43%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
Apple A15 (5 GPU Cores) @ 1.34 GHz
1713 (100%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
HiSilicon Kirin 990 4G HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz
0 (0%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz
825116 (100%)

AI performance (NPU)

The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.

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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
HiSilicon Kirin 990 4G HiSilicon Kirin 990 4G
8C 8T @ 2.86 GHz
0 (0%)
Apple A15 Bionic (5-GPU) Apple A15 Bionic (5-GPU)
6C 6T @ 3.23 GHz
15.8 (100%)

Devices using this processor

HiSilicon Kirin 990 4G Apple A15 Bionic (5-GPU)
Huawei Mate 30 Pro Apple iPad mini (6. Gen)
Apple iPhone 13 Pro
Apple iPhone 13 Pro Max
Apple iPhone 14
Apple iPhone 14 Plus

News and articles for the HiSilicon Kirin 990 4G and the Apple A15 Bionic (5-GPU)

MediaTek Dimensity 9000+ vs Apple A16 and Snapdragon 8+ Gen 1
MediaTek Dimensity 9000+ vs Apple A16 and Snapdragon 8+ Gen 1
Posted by Stefan on 2022-09-22
With the Dimensity 9000+, Mediatek presents the latest of its smartphone chips. The successor to the Mediatek Dimensity 9000 achieves higher CPU and GPU clock frequencies thanks to better binning. The CPU clock of the prime core (A core) increases from 3.0 to 3.2 GHz. And the ARM Mali-G710 MP10 GPU can now clock at 0.9 GHz (previously 0.85 GHz).

Both are a good improvement over the Dimensity 9000 in theory but the increase in performance should not usually be noticeable in practice. In the end, the overall performance of the Mediatek Dimensity 9000+ is impressive: Qualcomm Snapdragon 8+ Gen 1 is beaten in Geekbench 5 in both the single-core and multi-core benchmarks.
What we know about the new Apple A16 Bionic in Apples iPhone 14
What we know about the new Apple A16 Bionic in Apples iPhone 14
Posted by Stefan on 2022-08-23
Every year Apple releases a new iPhone series and with the release of the series always the latest Apple A processor. This has become even more important in recent years, as it has also formed the basis for Apple's M processor series since 2020. The Apple M processors are based on the same core architecture as the Apple A processors, but have been significantly upgraded in many areas such as memory bandwith, amount of memory or cache.
Qualcomm Snapdragon 8+ Gen 1 is more powerful and efficient
Qualcomm Snapdragon 8+ Gen 1 is more powerful and efficient
Posted by Stefan on 2022-07-11
Qualcomm is changing the contract manufacturer from Samsung to TSMC for the Snapdragon 8+ Gen 1. By switching to the TSMC 4 nm manufacturing process, the Snapdragon 8+ Gen 1 is not only 10 percent faster but also 15 percent more efficient than its predecessor. This makes Qualcomm's TOP SoC one of the fastest smartphone chips on the market.

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