AMD Athlon II X2 340 | HiSilicon Kirin 985 5G | |
CPU comparisonAMD Athlon II X2 340 or HiSilicon Kirin 985 5G - 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 AMD Athlon II X2 340 has 2 cores with 2 threads and clocks with a maximum frequency of 3.60 GHz. Up to GB of memory is supported in 1 memory channels. The AMD Athlon II X2 340 was released in Q4/2012. The HiSilicon Kirin 985 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.58 GHz. The CPU supports up to GB of memory in 4 memory channels. The HiSilicon Kirin 985 5G was released in Q2/2020. |
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AMD Athlon II (52) | Family | HiSilicon Kirin (29) |
AMD Athlon II X2 (Trinity) (1) | CPU group | HiSilicon Kirin 980 (2) |
3 | Generation | 7 |
Trinity | Architecture | Cortex-A76 / Cortex-A55 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II X2 340 is a 2 core processor with a clock frequency of 3.20 GHz (3.60 GHz). The HiSilicon Kirin 985 5G has 8 CPU cores with a clock frequency of 2.58 GHz. |
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AMD Athlon II X2 340 | Characteristic | HiSilicon Kirin 985 5G |
2 | Cores | 8 |
2 | Threads | 8 |
normal | Core architecture | hybrid (Prime / big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
3.20 GHz (3.60 GHz) | A-Core | 2.58 GHz 1x Cortex-A76 |
-- | B-Core | 2.40 GHz 3x Cortex-A76 |
-- | C-Core | 1.84 GHz 4x Cortex-A55 |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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no iGPU | GPU | ARM Mali-G77 MP8 |
GPU frequency | 0.80 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | Vallhall 1 |
Technology | 7 nm | |
Max. displays | 1 | |
-- | Compute units | 8 |
-- | Shader | 128 |
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-G77 MP8 |
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 & PCIeThe AMD Athlon II X2 340 supports a maximum of GB of memory in 1 memory channels. The HiSilicon Kirin 985 5G can connect up to GB of memory in 4 memory channels. |
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AMD Athlon II X2 340 | Characteristic | HiSilicon Kirin 985 5G |
DDR3-1600 | Memory | LPDDR4X-2133 |
Max. Memory | ||
1 (Single Channel) | Memory channels | 4 (Quad Channel) |
12.8 GB/s | Max. Bandwidth | -- |
No | ECC | No |
-- | L2 Cache | -- |
1.00 MB | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X2 340 has a TDP of 65 W, that of the HiSilicon Kirin 985 5G is --. |
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AMD Athlon II X2 340 | Characteristic | HiSilicon Kirin 985 5G |
65 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X2 340 has a 1.00 MB cache, while the HiSilicon Kirin 985 5G cache has a total of 0.00 MB. |
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AMD Athlon II X2 340 | Characteristic | HiSilicon Kirin 985 5G |
32 nm | Technology | 7 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | -- |
FM2 | Socket | -- |
AMD-V | Virtualization | None |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q4/2012 | Release date | Q2/2020 |
30 $ | Release price | -- |
show more data | show more data | |
AMD Athlon II X2 340
2C 2T @ 3.60 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
AMD Athlon II X2 340
2C 2T @ 3.60 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
AMD Athlon II X2 340
@ 0.00 GHz |
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HiSilicon Kirin 985 5G
ARM Mali-G77 MP8 @ 0.80 GHz |
AMD Athlon II X2 340
2C 2T @ 3.20 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
AMD Athlon II X2 340
2C 2T @ 3.60 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
AMD Athlon II X2 340
2C 2T @ 3.60 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
AMD Athlon II X2 340
2C 2T @ 3.60 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
Devices using this processor |
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AMD Athlon II X2 340 | HiSilicon Kirin 985 5G |
Unknown | Unknown |