HiSilicon Kirin 990E 5G | AMD Ryzen Threadripper PRO 5955WX | |
CPU comparisonHiSilicon Kirin 990E 5G or AMD Ryzen Threadripper PRO 5955WX - 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 990E 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.86 GHz. Up to 8 GB of memory is supported in 4 memory channels. The HiSilicon Kirin 990E 5G was released in Q3/2019. The AMD Ryzen Threadripper PRO 5955WX has 16 cores with 32 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 2048 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 5955WX was released in Q1/2022. |
||
HiSilicon Kirin (29) | Family | AMD Ryzen Threadripper PRO (15) |
HiSilicon Kirin 990 (3) | CPU group | AMD Ryzen Threadripper PRO 5000 (5) |
8 | Generation | 4 |
Cortex-A76 / Cortex-A55 | Architecture | Chagall (Zen 3) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen Threadripper PRO 3955WX |
-- | Successor | AMD Ryzen Threadripper PRO 7955WX |
|
||
CPU Cores and Base FrequencyThe HiSilicon Kirin 990E 5G has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the HiSilicon Kirin 990E 5G is 2.86 GHz while the AMD Ryzen Threadripper PRO 5955WX has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper PRO 5955WX is at 4.00 GHz (4.50 GHz). |
||
HiSilicon Kirin 990E 5G | Characteristic | AMD Ryzen Threadripper PRO 5955WX |
8 | Cores | 16 |
8 | Threads | 32 |
hybrid (Prime / big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.86 GHz 2x Cortex-A76 |
A-Core | 4.00 GHz (4.50 GHz) |
2.36 GHz 2x Cortex-A76 |
B-Core | -- |
1.95 GHz 4x Cortex-A55 |
C-Core | -- |
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. |
||
HiSilicon Kirin 990E 5G | Characteristic | AMD Ryzen Threadripper PRO 5955WX |
HUAWEI HiAI 2.0 | AI hardware | -- |
Da Vinci Architecture. 1x Ascend Lite + 1x Ascend Tiny | AI specifications | -- |
Internal GraphicsThe HiSilicon Kirin 990E 5G or AMD Ryzen Threadripper PRO 5955WX 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. |
||
ARM Mali-G76 MP14 | GPU | no iGPU |
0.60 GHz | GPU frequency | -- |
0.60 GHz | GPU (Turbo) | -- |
Bifrost 3 | GPU Generation | -- |
7 nm | Technology | |
2 | Max. displays | |
14 | Compute units | -- |
224 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
4 GB | 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. |
||
ARM Mali-G76 MP14 | 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 |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode / Encode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe HiSilicon Kirin 990E 5G can use up to 8 GB of memory in 4 memory channels. The maximum memory bandwidth is --. The AMD Ryzen Threadripper PRO 5955WX supports up to 2048 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
||
HiSilicon Kirin 990E 5G | Characteristic | AMD Ryzen Threadripper PRO 5955WX |
LPDDR4X-4266 | Memory | DDR4-3200 |
8 GB | Max. Memory | 2048 GB |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
-- | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | 8.00 MB |
2.00 MB | L3 Cache | 64.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 128 |
-- | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the HiSilicon Kirin 990E 5G is 6 W, while the AMD Ryzen Threadripper PRO 5955WX has a TDP of 280 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
HiSilicon Kirin 990E 5G | Characteristic | AMD Ryzen Threadripper PRO 5955WX |
6 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe HiSilicon Kirin 990E 5G is manufactured in 7 nm and has 2.00 MB cache. The AMD Ryzen Threadripper PRO 5955WX is manufactured in 7 nm and has a 72.00 MB cache. |
||
HiSilicon Kirin 990E 5G | Characteristic | AMD Ryzen Threadripper PRO 5955WX |
7 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 | WRX8 (sWRX8) |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q3/2019 | Release date | Q1/2022 |
-- | Release price | -- |
show more data | show more data | |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.20 GHz |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.20 GHz |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.50 GHz |
HiSilicon Kirin 990E 5G
ARM Mali-G76 MP14 @ 0.60 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
@ 0.00 GHz |
HiSilicon Kirin 990E 5G
8C 8T @ 2.86 GHz |
|||
AMD Ryzen Threadripper PRO 5955WX
16C 32T @ 4.20 GHz |
Devices using this processor |
|
HiSilicon Kirin 990E 5G | AMD Ryzen Threadripper PRO 5955WX |
Unknown | Unknown |