MediaTek MT6738T vs AMD EPYC Embedded 3251
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CPU comparison with benchmarks
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| MediaTek MT6738T | AMD EPYC Embedded 3251 | |
CPU comparisonIn this CPU comparison, we compare the MediaTek MT6738T and the AMD EPYC Embedded 3251 and use benchmarks to check which processor is faster.
We compare the MediaTek MT6738T 4 core processor released in Q2/2016 with the AMD EPYC Embedded 3251 which has 8 CPU cores and was introduced in Q1/2018. |
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| Mediatek MT-Serie (72) | Family | AMD EPYC (129) |
| MediaTek MT67xx (17) | CPU group | AMD EPYC Embedded 3000 (7) |
| 1 | Generation | 1 |
| Cortex-A53 | Architecture | Snowy Owl (Zen) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek MT6738T is a 4 core processor with a clock frequency of 1.50 GHz. The processor can compute 4 threads at the same time. The AMD EPYC Embedded 3251 clocks with 2.50 GHz (3.10 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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| MediaTek MT6738T | Characteristic | AMD EPYC Embedded 3251 |
| 4 | Cores | 8 |
| 4 | Threads | 16 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | Yes |
| 1.50 GHz | Frequency | 2.50 GHz |
| -- | Turbo Frequency (1 Core) | 3.10 GHz |
| -- | 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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| ARM Mali-T860 MP2 | GPU | no iGPU |
| 0.52 GHz | GPU frequency | -- |
| 0.52 GHz | GPU (Turbo) | -- |
| Midgard 4 | GPU Generation | -- |
| 28nm | Technology | |
| 2 | Max. displays | |
| 2 | Compute units | -- |
| 32 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 11 | 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-T860 MP2 | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 4 GB of memory in a maximum of 1 memory channels is supported by the MediaTek MT6738T, while the AMD EPYC Embedded 3251 supports a maximum of GB of memory with a maximum memory bandwidth of 42.7 GB/s enabled. |
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| MediaTek MT6738T | Characteristic | AMD EPYC Embedded 3251 |
| LPDDR3-667 | Memory | DDR4-2666 |
| 4 GB | Max. Memory | |
| 1 (Single Channel) | Memory channels | 2 (Dual Channel) |
| 5.3 GB/s | Max. Bandwidth | 42.7 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | 4.00 MB |
| -- | L3 Cache | 16.00 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 32 |
| -- | PCIe Bandwidth | 31.5 GB/s |
Thermal ManagementThe MediaTek MT6738T has a TDP of --. The TDP of the AMD EPYC Embedded 3251 is 55 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| MediaTek MT6738T | Characteristic | AMD EPYC Embedded 3251 |
| -- | TDP (PL1 / PBP) | 55 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 105 °C |
Technical detailsThe MediaTek MT6738T has 0.00 MB cache and is manufactured in 28 nm. The cache of AMD EPYC Embedded 3251 is at 20.00 MB. The processor is manufactured in 14 nm. |
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| MediaTek MT6738T | Characteristic | AMD EPYC Embedded 3251 |
| 28 nm | Technology | 14 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 | SP4r2 |
| None | Virtualization | AMD-V, SVM |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q2/2016 | Release date | Q1/2018 |
| -- | Release price | -- |
| show more data | show more data | |
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4C 4T @ 1.50 GHz buy now on Amazon and save!
8C 16T @ 2.50 GHz (3.10 GHz) buy now on Amazon and save!
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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MediaTek MT6738T
ARM Mali-T860 MP2 @ 0.52 GHz |
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AMD EPYC Embedded 3251
@ 0.00 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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MediaTek MT6738T
4C 4T @ 1.50 GHz |
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AMD EPYC Embedded 3251
8C 16T @ 2.50 GHz |
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Devices using this processor |
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| MediaTek MT6738T | AMD EPYC Embedded 3251 |
| Unknown | Unknown |
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