AMD Phenom II X3 715 | HiSilicon Kirin 820E 5G | |
CPU comparisonIn this CPU comparison, we compare the AMD Phenom II X3 715 and the HiSilicon Kirin 820E 5G and use benchmarks to check which processor is faster.
We compare the AMD Phenom II X3 715 3 core processor released in with the HiSilicon Kirin 820E 5G which has 8 CPU cores and was introduced in Q1/2021. |
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AMD Phenom II (52) | Family | HiSilicon Kirin (29) |
AMD Phenom II - 700 (9) | CPU group | HiSilicon Kirin 810/820 (3) |
3 | Generation | 6 |
Heka (K10) | Architecture | Cortex-A76 / Cortex-A55 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Phenom II X3 715 is a 3 core processor with a clock frequency of 2.80 GHz. The processor can compute 3 threads at the same time. The HiSilicon Kirin 820E 5G clocks with 2.22 GHz, has 8 CPU cores and can calculate 8 threads in parallel. |
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AMD Phenom II X3 715 | Characteristic | HiSilicon Kirin 820E 5G |
3 | Cores | 8 |
3 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | No |
Yes | Overclocking ? | No |
2.80 GHz | A-Core | 2.22 GHz 3x Cortex-A76 |
-- | B-Core | 1.84 GHz 3x Cortex-A55 |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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AMD Phenom II X3 715 | Characteristic | HiSilicon Kirin 820E 5G |
-- | AI hardware | HUAWEI HiAI 2.0 |
-- | AI specifications | Da Vinci Architecture. Ascend D110 Lite |
-- | NPU + CPU + iGPU | -- |
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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no iGPU | GPU | ARM Mali-G57 MP6 |
GPU frequency | 0.85 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | Vallhall 1 |
Technology | 7 nm | |
Max. displays | 2 | |
-- | Compute units | 6 |
-- | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 4 GB |
-- | DirectX Version | 12 |
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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no iGPU | GPU | ARM Mali-G57 MP6 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode / Encode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD Phenom II X3 715, while the HiSilicon Kirin 820E 5G supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled. |
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AMD Phenom II X3 715 | Characteristic | HiSilicon Kirin 820E 5G |
DDR3-1333, DDR2-1066 | Memory | LPDDR4X-2133 |
Max. Memory | ||
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
21.3 GB/s | Max. Bandwidth | -- |
No | ECC | No |
-- | L2 Cache | -- |
6.00 MB | L3 Cache | 2.00 MB |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Phenom II X3 715 has a TDP of 95 W. The TDP of the HiSilicon Kirin 820E 5G is 6 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Phenom II X3 715 | Characteristic | HiSilicon Kirin 820E 5G |
95 W | TDP (PL1 / PBP) | 6 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Phenom II X3 715 has 6.00 MB cache and is manufactured in 45 nm. The cache of HiSilicon Kirin 820E 5G is at 2.00 MB. The processor is manufactured in 7 nm. |
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AMD Phenom II X3 715 | Characteristic | HiSilicon Kirin 820E 5G |
45 nm | Technology | 7 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE3, SSE4a | ISA extensions | -- |
AM2+ | Socket | -- |
AMD-V | Virtualization | None |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Release date | Q1/2021 | |
-- | Release price | -- |
show more data | show more data | |
AMD Phenom II X3 715
@ 0.00 GHz |
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HiSilicon Kirin 820E 5G
ARM Mali-G57 MP6 @ 0.85 GHz |
AMD Phenom II X3 715
3C 3T @ 2.80 GHz |
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HiSilicon Kirin 820E 5G
8C 8T @ 2.22 GHz |
AMD Phenom II X3 715
3C 3T @ 2.80 GHz |
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HiSilicon Kirin 820E 5G
8C 8T @ 2.22 GHz |
AMD Phenom II X3 715
3C 3T @ 2.80 GHz |
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HiSilicon Kirin 820E 5G
8C 8T @ 2.22 GHz |
AMD Phenom II X3 715
3C 3T @ 2.80 GHz |
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HiSilicon Kirin 820E 5G
8C 8T @ 2.22 GHz |
Devices using this processor |
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AMD Phenom II X3 715 | HiSilicon Kirin 820E 5G |
Unknown | Huawei Nova 7 SE Huawei Nova 8 |