HiSilicon Kirin 9000 | AMD Ryzen 9 3950X | |
CPU comparisonHiSilicon Kirin 9000 or AMD Ryzen 9 3950X - 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 9000 has 8 cores with 8 threads and clocks with a maximum frequency of 3.13 GHz. Up to GB of memory is supported in 4 memory channels. The HiSilicon Kirin 9000 was released in Q4/2020. The AMD Ryzen 9 3950X has 16 cores with 32 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 9 3950X was released in Q3/2019. |
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HiSilicon Kirin (29) | Family | AMD Ryzen 9 (40) |
HiSilicon Kirin 9000 (2) | CPU group | AMD Ryzen 3000 (15) |
9 | Generation | 3 |
Cortex-A77 / Cortex-A55 | Architecture | Matisse (Zen 2) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen 9 5950X |
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CPU Cores and Base FrequencyThe HiSilicon Kirin 9000 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the HiSilicon Kirin 9000 is 3.13 GHz while the AMD Ryzen 9 3950X has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 3950X is at 3.50 GHz (4.70 GHz). |
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HiSilicon Kirin 9000 | Characteristic | AMD Ryzen 9 3950X |
8 | Cores | 16 |
8 | Threads | 32 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.13 GHz 1x Cortex-A77 |
A-Core | 3.50 GHz (4.70 GHz) |
2.54 GHz 3x Cortex-A77 |
B-Core | -- |
2.05 GHz 4x Cortex-A55 |
C-Core | -- |
Integrated graphics (iGPU)The HiSilicon Kirin 9000 or AMD Ryzen 9 3950X 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-G78 MP24 | GPU | no iGPU |
0.76 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
Vallhall 2 | GPU Generation | -- |
5 nm | Technology | |
1 | Max. displays | |
24 | Compute units | -- |
384 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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-G78 MP24 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode / Encode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe HiSilicon Kirin 9000 can use up to GB of memory in 4 memory channels. The maximum memory bandwidth is --. The AMD Ryzen 9 3950X supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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HiSilicon Kirin 9000 | Characteristic | AMD Ryzen 9 3950X |
LPDDR5-2750, LPDDR4X-2133 | Memory | DDR4-3200 |
Max. Memory | 128 GB | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
-- | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
-- | L3 Cache | 64.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the HiSilicon Kirin 9000 is --, while the AMD Ryzen 9 3950X has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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HiSilicon Kirin 9000 | Characteristic | AMD Ryzen 9 3950X |
-- | TDP (PL1 / PBP) | 105 W |
-- | TDP (PL2) | 142 W |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe HiSilicon Kirin 9000 is manufactured in 5 nm and has 0.00 MB cache. The AMD Ryzen 9 3950X is manufactured in 7 nm and has a 64.00 MB cache. |
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HiSilicon Kirin 9000 | Characteristic | AMD Ryzen 9 3950X |
5 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
-- | Socket | AM4 (PGA 1331) |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q4/2020 | Release date | Q3/2019 |
-- | Release price | 650 $ |
show more data | show more data | |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
ARM Mali-G78 MP24 @ 0.76 GHz |
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AMD Ryzen 9 3950X
@ 0.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 3.50 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 3.50 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.70 GHz |
HiSilicon Kirin 9000
8C 8T @ 3.13 GHz |
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AMD Ryzen 9 3950X
16C 32T @ 4.00 GHz |
Devices using this processor |
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HiSilicon Kirin 9000 | AMD Ryzen 9 3950X |
Unknown | Memory PC High End Gaming PC AMD Ryzen 9 3950X Kiebel Gamer-PC Loki [184903] |