AMD Athlon II X4 640 | MediaTek MT6577T | |
CPU comparisonIn this CPU comparison, we compare the AMD Athlon II X4 640 and the MediaTek MT6577T and use benchmarks to check which processor is faster.
We compare the AMD Athlon II X4 640 4 core processor released in Q2/2010 with the MediaTek MT6577T which has 2 CPU cores and was introduced in 2012. |
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AMD Athlon II (52) | Family | Mediatek MT-Serie (72) |
AMD Athlon II X4 (Propus) (10) | CPU group | MediaTek MT65xx A9 (7) |
1 | Generation | 1 |
Propus | Architecture | Cortex-A9 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
AMD Athlon II X4 740 | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 640 is a 4 core processor with a clock frequency of 3.00 GHz. The processor can compute 4 threads at the same time. The MediaTek MT6577T clocks with 1.20 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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AMD Athlon II X4 640 | Characteristic | MediaTek MT6577T |
4 | Cores | 2 |
4 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
3.00 GHz | Frequency | 1.20 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
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 | PowerVR SGX531 |
GPU frequency | 0.52 GHz | |
-- | GPU (Turbo) | 0.52 GHz |
-- | GPU Generation | -- |
Technology | 65nm | |
Max. displays | 1 | |
-- | Compute units | 1 |
-- | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | -- |
-- | DirectX Version | 10.1 |
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 | PowerVR SGX531 |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II X4 640, while the MediaTek MT6577T supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled. |
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AMD Athlon II X4 640 | Characteristic | MediaTek MT6577T |
DDR3-1333 | Memory | LPDDR2 |
16 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 0 |
21.3 GB/s | Max. Bandwidth | -- |
No | ECC | No |
2.00 MB | L2 Cache | -- |
-- | L3 Cache | -- |
2.0 | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Athlon II X4 640 has a TDP of 95 W. The TDP of the MediaTek MT6577T is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Athlon II X4 640 | Characteristic | MediaTek MT6577T |
95 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 640 has 2.00 MB cache and is manufactured in 45 nm. The cache of MediaTek MT6577T is at 0.00 MB. The processor is manufactured in 40 nm. |
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AMD Athlon II X4 640 | Characteristic | MediaTek MT6577T |
45 nm | Technology | 40 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv7-A (32 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | -- |
AM3 | Socket | -- |
AMD-V | Virtualization | None |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q2/2010 | Release date | 2012 |
-- | Release price | -- |
show more data | show more data | |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
@ 0.00 GHz |
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MediaTek MT6577T
PowerVR SGX531 @ 0.52 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
AMD Athlon II X4 640
4C 4T @ 3.00 GHz |
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MediaTek MT6577T
2C 2T @ 1.20 GHz |
Devices using this processor |
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AMD Athlon II X4 640 | MediaTek MT6577T |
Unknown | Unknown |