MediaTek MT8127 | HiSilicon Kirin 990 5G | |
CPU comparisonMediaTek MT8127 or HiSilicon Kirin 990 5G - 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 MediaTek MT8127 has 4 cores with 4 threads and clocks with a maximum frequency of 1.30 GHz. Up to GB of memory is supported in 1 memory channels. The MediaTek MT8127 was released in Q2/2014. The HiSilicon Kirin 990 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.86 GHz. The CPU supports up to 8 GB of memory in 4 memory channels. The HiSilicon Kirin 990 5G was released in Q3/2019. |
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Mediatek MT-Serie (72) | Family | HiSilicon Kirin (29) |
MediaTek MT81xx A7 (5) | CPU group | HiSilicon Kirin 990 (3) |
1 | Generation | 8 |
Cortex-A7 | Architecture | Cortex-A76 / Cortex-A55 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek MT8127 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the MediaTek MT8127 is 1.30 GHz while the HiSilicon Kirin 990 5G has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the HiSilicon Kirin 990 5G is at 2.86 GHz. |
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MediaTek MT8127 | Characteristic | HiSilicon Kirin 990 5G |
4 | Cores | 8 |
4 | Threads | 8 |
normal | Core architecture | hybrid (Prime / big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.30 GHz 4x Cortex-A7 |
A-Core | 2.86 GHz 2x Cortex-A76 |
-- | B-Core | 2.36 GHz 2x Cortex-A76 |
-- | C-Core | 1.95 GHz 4x Cortex-A55 |
Artificial Intelligence and Machine LearningProcessors 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. |
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MediaTek MT8127 | Characteristic | HiSilicon Kirin 990 5G |
-- | AI hardware | HUAWEI HiAI 2.0 |
-- | AI specifications | Da Vinci Architecture. 1x Ascend Lite + 1x Ascend Tiny |
Internal GraphicsThe MediaTek MT8127 or HiSilicon Kirin 990 5G 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. |
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ARM Mali-450 MP4 | GPU | ARM Mali-G76 MP16 |
0.60 GHz | GPU frequency | 0.60 GHz |
0.60 GHz | GPU (Turbo) | -- |
Utgard | GPU Generation | Bifrost 3 |
28nm | Technology | 7 nm |
1 | Max. displays | 2 |
4 | Compute units | 16 |
64 | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 4 GB |
0 | DirectX Version | 12 |
Hardware codec supportA 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. |
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ARM Mali-450 MP4 | GPU | ARM Mali-G76 MP16 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode / Encode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek MT8127 can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is 5.3 GB/s. The HiSilicon Kirin 990 5G supports up to 8 GB of memory in 4 memory channels and achieves a memory bandwidth of up to --. |
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MediaTek MT8127 | Characteristic | HiSilicon Kirin 990 5G |
DDR3-666 | Memory | LPDDR4X-4266 |
Max. Memory | 8 GB | |
1 (Single Channel) | Memory channels | 4 (Quad Channel) |
5.3 GB/s | Max. Bandwidth | -- |
No | ECC | No |
0.51 MB | L2 Cache | -- |
-- | L3 Cache | 2.00 MB |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek MT8127 is --, while the HiSilicon Kirin 990 5G has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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MediaTek MT8127 | Characteristic | HiSilicon Kirin 990 5G |
-- | TDP (PL1 / PBP) | 6 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe MediaTek MT8127 is manufactured in 28 nm and has 0.51 MB cache. The HiSilicon Kirin 990 5G is manufactured in 7 nm and has a 2.00 MB cache. |
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MediaTek MT8127 | Characteristic | HiSilicon Kirin 990 5G |
28 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
Armv7-A (32 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
-- | ISA extensions | -- |
-- | Socket | -- |
None | Virtualization | None |
No | AES-NI | No |
Android | Operating systems | Android |
Q2/2014 | Release date | Q3/2019 |
-- | Release price | -- |
show more data | show more data | |
MediaTek MT8127
4C 4T @ 1.30 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
MediaTek MT8127
4C 4T @ 1.30 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
MediaTek MT8127
ARM Mali-450 MP4 @ 0.60 GHz |
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HiSilicon Kirin 990 5G
ARM Mali-G76 MP16 @ 0.60 GHz |
MediaTek MT8127
4C 4T @ 1.30 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
MediaTek MT8127
4C 4T @ 1.30 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
MediaTek MT8127
4C 4T @ 1.30 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
MediaTek MT8127
4C 4T @ 1.30 GHz |
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HiSilicon Kirin 990 5G
8C 8T @ 2.86 GHz |
Devices using this processor |
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MediaTek MT8127 | HiSilicon Kirin 990 5G |
Unknown | Unknown |