AMD EPYC 7663 | MediaTek MT8389 | |
CPU comparisonIn this CPU comparison, we compare the AMD EPYC 7663 and the MediaTek MT8389 and use benchmarks to check which processor is faster.
We compare the AMD EPYC 7663 56 core processor released in Q1/2021 with the MediaTek MT8389 which has 4 CPU cores and was introduced in Q2/2013. |
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AMD EPYC (129) | Family | Mediatek MT-Serie (72) |
AMD EPYC 7003 (29) | CPU group | MediaTek MT83xx A7 (6) |
3 | Generation | 1 |
Milan (Zen 3) | Architecture | Cortex-A7 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7663 is a 56 core processor with a clock frequency of 2.00 GHz (3.50 GHz). The processor can compute 112 threads at the same time. The MediaTek MT8389 clocks with 1.20 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD EPYC 7663 | Characteristic | MediaTek MT8389 |
56 | Cores | 4 |
112 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.00 GHz | Frequency | 1.20 GHz |
3.50 GHz | Turbo Frequency (1 Core) | -- |
3.00 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsGraphics (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 SGX544 |
GPU frequency | 0.29 GHz | |
-- | GPU (Turbo) | 0.29 GHz |
-- | GPU Generation | -- |
Technology | 45nm | |
Max. displays | 1 | |
-- | Compute units | 2 |
-- | Shader | 4 |
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 SGX544 |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | Decode |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeUp to 4096 GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7663, while the MediaTek MT8389 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled. |
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AMD EPYC 7663 | Characteristic | MediaTek MT8389 |
DDR4-3200 | Memory | LPDDR2 |
4096 GB | Max. Memory | |
8 (Octa Channel) | Memory channels | 0 |
204.8 GB/s | Max. Bandwidth | -- |
Yes | ECC | No |
-- | L2 Cache | 1.00 MB |
256.00 MB | L3 Cache | -- |
4.0 | PCIe version | -- |
128 | PCIe lanes | -- |
252.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD EPYC 7663 has a TDP of 240 W. The TDP of the MediaTek MT8389 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD EPYC 7663 | Characteristic | MediaTek MT8389 |
240 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
225 W | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7663 has 256.00 MB cache and is manufactured in 7 nm. The cache of MediaTek MT8389 is at 1.00 MB. The processor is manufactured in 28 nm. |
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AMD EPYC 7663 | Characteristic | MediaTek MT8389 |
7 nm | Technology | 28 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv7-A (32 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | -- |
SP3 | Socket | -- |
AMD-V, SVM | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q1/2021 | Release date | Q2/2013 |
6366 $ | Release price | -- |
show more data | show more data | |
AMD EPYC 7663
56C 112T @ 3.50 GHz |
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MediaTek MT8389
4C 4T @ 1.20 GHz |
AMD EPYC 7663
56C 112T @ 3.50 GHz |
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MediaTek MT8389
4C 4T @ 1.20 GHz |
AMD EPYC 7663
@ 0.00 GHz |
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MediaTek MT8389
PowerVR SGX544 @ 0.29 GHz |
Devices using this processor |
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AMD EPYC 7663 | MediaTek MT8389 |
Unknown | Unknown |