MediaTek Helio P65 | AMD Athlon II X4 638 | |
CPU comparisonMediaTek Helio P65 or AMD Athlon II X4 638 - 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 MediaTek Helio P65 has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. Up to 8 GB of memory is supported in 2 memory channels. The MediaTek Helio P65 was released in Q2/2019. The AMD Athlon II X4 638 has 4 cores with 4 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The AMD Athlon II X4 638 was released in Q1/2012. |
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Mediatek Helio (37) | Family | AMD Athlon II (52) |
MediaTek Helio P65/P90/P95 (3) | CPU group | AMD Athlon II X4 (Llano) (5) |
3 | Generation | 2 |
Cortex-A75 / Cortex-A55 | Architecture | Llano |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Helio P65 is a 8 core processor with a clock frequency of 2.00 GHz. The AMD Athlon II X4 638 has 4 CPU cores with a clock frequency of 2.70 GHz. |
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MediaTek Helio P65 | Characteristic | AMD Athlon II X4 638 |
8 | Cores | 4 |
8 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.00 GHz 4x Cortex-A75 |
A-Core | 2.70 GHz |
2.00 GHz 4x Cortex-A55 |
B-Core | -- |
Internal GraphicsThe 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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ARM Mali-G52 MP2 | GPU | no iGPU |
0.82 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
Bifrost 2 | GPU Generation | -- |
16 nm | Technology | |
2 | Max. displays | |
2 | Compute units | -- |
32 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | 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. |
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ARM Mali-G52 MP2 | 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 MediaTek Helio P65 supports a maximum of 8 GB of memory in 2 memory channels. The AMD Athlon II X4 638 can connect up to 16 GB of memory in 2 memory channels. |
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MediaTek Helio P65 | Characteristic | AMD Athlon II X4 638 |
LPDDR4X-1800, LPDDR3-933 | Memory | DDR3-1333 |
8 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
14.4 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
-- | L2 Cache | 4.00 MB |
-- | L3 Cache | -- |
-- | PCIe version | 2.0 |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek Helio P65 has a TDP of --, that of the AMD Athlon II X4 638 is 65 W. |
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MediaTek Helio P65 | Characteristic | AMD Athlon II X4 638 |
-- | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe MediaTek Helio P65 has a 0.00 MB cache, while the AMD Athlon II X4 638 cache has a total of 4.00 MB. |
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MediaTek Helio P65 | Characteristic | AMD Athlon II X4 638 |
12 nm | Technology | 32 nm |
Chiplet | Chip design | Unknown |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | MMX, 3DNow!, SSE3, SSE4a |
-- | Socket | FM1 |
None | Virtualization | AMD-V |
No | AES-NI | No |
Android | Operating systems | Windows 10, Linux |
Q2/2019 | Release date | Q1/2012 |
-- | Release price | -- |
show more data | show more data | |
MediaTek Helio P65
8C 8T @ 2.00 GHz |
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AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
MediaTek Helio P65
8C 8T @ 2.00 GHz |
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AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
MediaTek Helio P65
8C 8T @ 2.00 GHz |
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AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
MediaTek Helio P65
8C 8T @ 2.00 GHz |
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AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
MediaTek Helio P65
8C 8T @ 2.00 GHz |
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AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
MediaTek Helio P65
ARM Mali-G52 MP2 @ 0.82 GHz |
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AMD Athlon II X4 638
@ 0.00 GHz |
MediaTek Helio P65
8C 8T @ 2.00 GHz |
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AMD Athlon II X4 638
4C 4T @ 2.70 GHz |
Devices using this processor |
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MediaTek Helio P65 | AMD Athlon II X4 638 |
Unknown | Unknown |