HiSilicon Kirin 920 vs Intel Xeon Platinum 8276M
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CPU comparison with benchmarks
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| HiSilicon Kirin 920 | Intel Xeon Platinum 8276M | |
CPU comparisonIn this CPU comparison, we compare the HiSilicon Kirin 920 and the Intel Xeon Platinum 8276M and use benchmarks to check which processor is faster.
We compare the HiSilicon Kirin 920 8 core processor released in Q3/2014 with the Intel Xeon Platinum 8276M which has 28 CPU cores and was introduced in Q3/2019. |
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| HiSilicon Kirin (29) | Family | Intel Xeon Platinum (89) |
| HiSilicon Kirin 920 (3) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 2 | Generation | 2 |
| Cortex-A15 / Cortex-A7 | Architecture | Cascade Lake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe HiSilicon Kirin 920 is a 8 core processor with a clock frequency of 1.70 GHz. The processor can compute 8 threads at the same time. The Intel Xeon Platinum 8276M clocks with 2.20 GHz (4.00 GHz), has 28 CPU cores and can calculate 56 threads in parallel. |
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| HiSilicon Kirin 920 | Characteristic | Intel Xeon Platinum 8276M |
| 8 | Cores | 28 |
| 8 | Threads | 56 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.70 GHz 4x Cortex-A15 |
A-Core | 2.20 GHz (4.00 GHz) |
| 1.30 GHz 4x Cortex-A7 |
B-Core | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| ARM Mali-T628 MP4 | GPU | no iGPU |
| 0.60 GHz | GPU frequency | -- |
| 0.60 GHz | GPU (Turbo) | -- |
| Midgard 2 | GPU Generation | -- |
| 32nm | Technology | |
| 1 | Max. displays | |
| 4 | Compute units | -- |
| 64 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 11 | 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-T628 MP4 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the HiSilicon Kirin 920, while the Intel Xeon Platinum 8276M supports a maximum of GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
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| HiSilicon Kirin 920 | Characteristic | Intel Xeon Platinum 8276M |
| LPDDR3-1600 | Memory | DDR4-2933 |
| Max. Memory | ||
| 2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
| -- | Max. Bandwidth | 140.7 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| -- | L3 Cache | 38.50 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe HiSilicon Kirin 920 has a TDP of --. The TDP of the Intel Xeon Platinum 8276M is 165 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| HiSilicon Kirin 920 | Characteristic | Intel Xeon Platinum 8276M |
| -- | TDP (PL1 / PBP) | 165 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe HiSilicon Kirin 920 has 0.00 MB cache and is manufactured in 28 nm. The cache of Intel Xeon Platinum 8276M is at 38.50 MB. The processor is manufactured in 14 nm. |
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| HiSilicon Kirin 920 | Characteristic | Intel Xeon Platinum 8276M |
| 28 nm | Technology | 14 nm |
| Chiplet | Chip design | Monolithic |
| Armv7-A (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| -- | Socket | LGA 3647 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q3/2014 | Release date | Q3/2019 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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.
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HiSilicon Kirin 920
8C 8T @ 1.70 GHz |
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Intel Xeon Platinum 8276M
28C 56T @ 4.00 GHz |
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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.
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HiSilicon Kirin 920
ARM Mali-T628 MP4 @ 0.60 GHz |
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Intel Xeon Platinum 8276M
@ 0.00 GHz |
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Devices using this processor |
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| HiSilicon Kirin 920 | Intel Xeon Platinum 8276M |
| Unknown | Unknown |
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