UNISOC T612 vs AMD EPYC 7543
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CPU comparison with benchmarks
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| UNISOC T612 | AMD EPYC 7543 | |
CPU comparisonUNISOC T612 or AMD EPYC 7543 - 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 UNISOC T612 has 8 cores with 8 threads and clocks with a maximum frequency of 1.80 GHz. Up to GB of memory is supported in 0 memory channels. The UNISOC T612 was released in Q1/2022. The AMD EPYC 7543 has 32 cores with 64 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7543 was released in Q1/2021. |
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| UNISOC 4G (10) | Family | AMD EPYC (129) |
| UNISOC 4G 12nm (8) | CPU group | AMD EPYC 7003 (29) |
| 0 | Generation | 3 |
| -- | Architecture | Milan (Zen 3) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe UNISOC T612 is a 8 core processor with a clock frequency of 1.80 GHz. The AMD EPYC 7543 has 32 CPU cores with a clock frequency of 2.80 GHz (3.70 GHz). |
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| UNISOC T612 | Characteristic | AMD EPYC 7543 |
| 8 | Cores | 32 |
| 8 | Threads | 64 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.80 GHz 2x Cortex-A75 |
A-Core | 2.80 GHz (3.70 GHz) 32x Zen 3 |
| 1.80 GHz 6x 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-G57 MP1 | GPU | no iGPU |
| 0.65 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| Vallhall 1 | GPU Generation | -- |
| 7 nm | Technology | |
| 2 | Max. displays | |
| 2 | Compute units | -- |
| 32 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | 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-G57 MP1 | 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 |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode / Encode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe UNISOC T612 supports a maximum of GB of memory in 0 memory channels. The AMD EPYC 7543 can connect up to 4096 GB of memory in 8 memory channels. |
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| UNISOC T612 | Characteristic | AMD EPYC 7543 |
| LPDDR4X-1600 | Memory | DDR4-3200 |
| Max. Memory | 4096 GB | |
| 0 | Memory channels | 8 (Octa Channel) |
| -- | Max. Bandwidth | 204.8 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| -- | L3 Cache | 256.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 128 |
| -- | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The UNISOC T612 has a TDP of --, that of the AMD EPYC 7543 is 225 W. |
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| UNISOC T612 | Characteristic | AMD EPYC 7543 |
| -- | TDP (PL1 / PBP) | 225 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 240 W |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe UNISOC T612 has a 0.00 MB cache, while the AMD EPYC 7543 cache has a total of 256.00 MB. |
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| UNISOC T612 | Characteristic | AMD EPYC 7543 |
| 12 nm | Technology | 7 nm |
| Unknown | Chip design | Chiplet |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| -- | Socket | SP3 |
| None | Virtualization | AMD-V, SVM |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q1/2022 | Release date | Q1/2021 |
| -- | Release price | 3761 $ |
| show more data | show more data | |
8C 8T @ 1.80 GHz buy now on Amazon and save!
32C 64T @ 2.80 GHz (3.70 GHz) buy now on Amazon and save!
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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UNISOC T612
8C 8T @ 1.80 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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UNISOC T612
8C 8T @ 1.80 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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UNISOC T612
8C 8T @ 1.80 GHz |
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AMD EPYC 7543
32C 64T @ 3.70 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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UNISOC T612
8C 8T @ 1.80 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
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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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UNISOC T612
ARM Mali-G57 MP1 @ 0.65 GHz |
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AMD EPYC 7543
@ 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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UNISOC T612
8C 8T @ 1.80 GHz |
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AMD EPYC 7543
32C 64T @ 3.30 GHz |
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Devices using this processor |
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| UNISOC T612 | AMD EPYC 7543 |
| Unknown | Unknown |
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