Samsung Exynos 5422 vs AMD EPYC 7F52
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CPU comparison with benchmarks
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| Samsung Exynos 5422 | AMD EPYC 7F52 | |
CPU comparisonSamsung Exynos 5422 or AMD EPYC 7F52 - 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 Samsung Exynos 5422 has 8 cores with 8 threads and clocks with a maximum frequency of 2.10 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 5422 was released in Q1/2014. The AMD EPYC 7F52 has 16 cores with 32 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7F52 was released in Q2/2020. |
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| Samsung Exynos (46) | Family | AMD EPYC (129) |
| Samsung Exynos 5260/5410/5420/5422/5800 (5) | CPU group | AMD EPYC 7002 (24) |
| 3 | Generation | 2 |
| Cortex-A15 / Cortex-A7 | Architecture | Rome (Zen 2) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Samsung Exynos 5422 is a 8 core processor with a clock frequency of 2.10 GHz. The AMD EPYC 7F52 has 16 CPU cores with a clock frequency of 3.50 GHz (3.90 GHz). |
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| Samsung Exynos 5422 | Characteristic | AMD EPYC 7F52 |
| 8 | Cores | 16 |
| 8 | Threads | 32 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.10 GHz 4x Cortex-A15 |
A-Core | 3.50 GHz (3.90 GHz) |
| 1.40 GHz 4x Cortex-A7 |
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-T628 MP6 | GPU | no iGPU |
| 0.53 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| Midgard 2 | GPU Generation | -- |
| 32nm | Technology | |
| 1 | Max. displays | |
| 6 | Compute units | -- |
| 96 | 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-T628 MP6 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | 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 |
| No | Codec JPEG | No |
Memory & PCIeThe Samsung Exynos 5422 supports a maximum of GB of memory in 0 memory channels. The AMD EPYC 7F52 can connect up to GB of memory in 8 memory channels. |
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| Samsung Exynos 5422 | Characteristic | AMD EPYC 7F52 |
| LPDDR3e-933 | Memory | DDR4-3200 |
| Max. Memory | ||
| 0 | Memory channels | 8 (Octa Channel) |
| -- | Max. Bandwidth | 51.2 GB/s |
| No | ECC | Yes |
| 2.50 MB | 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 Samsung Exynos 5422 has a TDP of --, that of the AMD EPYC 7F52 is 240 W. |
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| Samsung Exynos 5422 | Characteristic | AMD EPYC 7F52 |
| -- | TDP (PL1 / PBP) | 240 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Samsung Exynos 5422 has a 2.50 MB cache, while the AMD EPYC 7F52 cache has a total of 256.00 MB. |
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| Samsung Exynos 5422 | Characteristic | AMD EPYC 7F52 |
| 28 nm | Technology | 7 nm |
| Unknown | Chip design | Chiplet |
| Armv7-A (32 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 |
| Q1/2014 | Release date | Q2/2020 |
| -- | Release price | 3100 $ |
| show more data | show more data | |
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8C 8T @ 2.10 GHz buy now on Amazon and save!
16C 32T @ 3.50 GHz (3.90 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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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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AMD EPYC 7F52
16C 32T @ 3.90 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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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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AMD EPYC 7F52
16C 32T @ 3.70 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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AMD EPYC 7F52
16C 32T @ 3.90 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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Samsung Exynos 5422
ARM Mali-T628 MP6 @ 0.53 GHz |
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AMD EPYC 7F52
@ 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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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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AMD EPYC 7F52
16C 32T @ 3.70 GHz |
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Devices using this processor |
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| Samsung Exynos 5422 | AMD EPYC 7F52 |
| Unknown | Unknown |
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