HiSilicon Kirin 655 | Intel Xeon Gold 6246R | |
CPU comparisonIn this CPU comparison, we compare the HiSilicon Kirin 655 and the Intel Xeon Gold 6246R and use benchmarks to check which processor is faster.
We compare the HiSilicon Kirin 655 8 core processor released in Q2/2016 with the Intel Xeon Gold 6246R which has 16 CPU cores and was introduced in Q1/2020. |
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HiSilicon Kirin (29) | Family | Intel Xeon Gold (163) |
HiSilicon Kirin 650 (4) | CPU group | Intel Xeon Gold 5200/6200 (55) |
4 | Generation | 2 |
Cortex-A53 / Cortex-A53 | Architecture | Cascade Lake |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe HiSilicon Kirin 655 is a 8 core processor with a clock frequency of 2.12 GHz. The processor can compute 8 threads at the same time. The Intel Xeon Gold 6246R clocks with 3.40 GHz (4.10 GHz), has 16 CPU cores and can calculate 32 threads in parallel. |
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HiSilicon Kirin 655 | Characteristic | Intel Xeon Gold 6246R |
8 | Cores | 16 |
8 | Threads | 32 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.12 GHz 4x Cortex-A53 |
A-Core | 3.40 GHz (4.10 GHz) |
1.70 GHz 4x Cortex-A53 |
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-T830 MP2 | GPU | no iGPU |
0.90 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
Midgard 4 | GPU Generation | -- |
28nm | Technology | |
2 | Max. displays | |
2 | Compute units | -- |
32 | 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-T830 MP2 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode | 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 |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the HiSilicon Kirin 655, while the Intel Xeon Gold 6246R supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
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HiSilicon Kirin 655 | Characteristic | Intel Xeon Gold 6246R |
LPDDR3-933 | Memory | DDR4-2933 |
Max. Memory | 1024 GB | |
2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
-- | Max. Bandwidth | 140.7 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
-- | L3 Cache | 35.75 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 48 |
-- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe HiSilicon Kirin 655 has a TDP of --. The TDP of the Intel Xeon Gold 6246R is 205 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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HiSilicon Kirin 655 | Characteristic | Intel Xeon Gold 6246R |
-- | TDP (PL1 / PBP) | 205 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 76 °C |
Technical detailsThe HiSilicon Kirin 655 has 0.00 MB cache and is manufactured in 16 nm. The cache of Intel Xeon Gold 6246R is at 35.75 MB. The processor is manufactured in 14 nm. |
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HiSilicon Kirin 655 | Characteristic | Intel Xeon Gold 6246R |
16 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
Armv8-A (64 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 |
Q2/2016 | Release date | Q1/2020 |
-- | Release price | 3286 $ |
show more data | show more data | |
HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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Intel Xeon Gold 6246R
16C 32T @ 4.10 GHz |
HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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Intel Xeon Gold 6246R
16C 32T @ 3.60 GHz |
HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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Intel Xeon Gold 6246R
16C 32T @ 4.10 GHz |
HiSilicon Kirin 655
ARM Mali-T830 MP2 @ 0.90 GHz |
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Intel Xeon Gold 6246R
@ 0.00 GHz |
HiSilicon Kirin 655
8C 8T @ 2.12 GHz |
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Intel Xeon Gold 6246R
16C 32T @ 3.60 GHz |
Devices using this processor |
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HiSilicon Kirin 655 | Intel Xeon Gold 6246R |
Unknown | Unknown |