MediaTek MT6517 | HiSilicon Kirin 955 | |
CPU comparisonMediaTek MT6517 or HiSilicon Kirin 955 - 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 MT6517 has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT6517 was released in 2012. The HiSilicon Kirin 955 has 8 cores with 8 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to GB of memory in 2 memory channels. The HiSilicon Kirin 955 was released in Q2/2016. |
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Mediatek MT-Serie (72) | Family | HiSilicon Kirin (29) |
MediaTek MT65xx A9 (7) | CPU group | HiSilicon Kirin 950 (2) |
1 | Generation | 4 |
Cortex-A9 | Architecture | Cortex-A72 / Cortex-A53 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek MT6517 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the MediaTek MT6517 is 1.00 GHz while the HiSilicon Kirin 955 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the HiSilicon Kirin 955 is at 2.50 GHz. |
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MediaTek MT6517 | Characteristic | HiSilicon Kirin 955 |
2 | Cores | 8 |
2 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.00 GHz 2x Cortex-A9 |
A-Core | 2.50 GHz 4x Cortex-A72 |
-- | B-Core | 1.80 GHz 4x Cortex-A53 |
Integrated graphics (iGPU)The MediaTek MT6517 or HiSilicon Kirin 955 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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PowerVR SGX531 | GPU | ARM Mali-T880 MP4 |
0.52 GHz | GPU frequency | 0.90 GHz |
0.52 GHz | GPU (Turbo) | 0.90 GHz |
-- | GPU Generation | Midgard 4 |
65nm | Technology | 16 nm |
1 | Max. displays | 2 |
1 | Compute units | 4 |
-- | Shader | 64 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | -- |
10.1 | DirectX Version | 11 |
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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PowerVR SGX531 | GPU | ARM Mali-T880 MP4 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek MT6517 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The HiSilicon Kirin 955 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to --. |
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MediaTek MT6517 | Characteristic | HiSilicon Kirin 955 |
LPDDR2 | Memory | LPDDR4, LPDDR3 |
Max. Memory | ||
0 | Memory channels | 2 (Dual Channel) |
-- | Max. Bandwidth | -- |
No | ECC | No |
-- | L2 Cache | -- |
-- | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek MT6517 is --, while the HiSilicon Kirin 955 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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MediaTek MT6517 | Characteristic | HiSilicon Kirin 955 |
-- | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe MediaTek MT6517 is manufactured in 40 nm and has 0.00 MB cache. The HiSilicon Kirin 955 is manufactured in 16 nm and has a 0.00 MB cache. |
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MediaTek MT6517 | Characteristic | HiSilicon Kirin 955 |
40 nm | Technology | 16 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 |
2012 | Release date | Q2/2016 |
-- | Release price | -- |
show more data | show more data | |
MediaTek MT6517
PowerVR SGX531 @ 0.52 GHz |
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HiSilicon Kirin 955
ARM Mali-T880 MP4 @ 0.90 GHz |
MediaTek MT6517
2C 2T @ 1.00 GHz |
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HiSilicon Kirin 955
8C 8T @ 2.50 GHz |
MediaTek MT6517
2C 2T @ 1.00 GHz |
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HiSilicon Kirin 955
8C 8T @ 2.50 GHz |
Devices using this processor |
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MediaTek MT6517 | HiSilicon Kirin 955 |
Unknown | Unknown |