AMD EPYC Embedded 3255 vs Samsung Exynos 5260
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CPU comparison with benchmarks
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| AMD EPYC Embedded 3255 | Samsung Exynos 5260 | |
CPU comparisonIn this CPU comparison, we compare the AMD EPYC Embedded 3255 and the Samsung Exynos 5260 and use benchmarks to check which processor is faster.
We compare the AMD EPYC Embedded 3255 8 core processor released in Q1/2018 with the Samsung Exynos 5260 which has 6 CPU cores and was introduced in Q1/2014. |
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| AMD EPYC (129) | Family | Samsung Exynos (47) |
| AMD EPYC Embedded 3000 (7) | CPU group | Samsung Exynos 5260/5410/5420/5422/5800 (5) |
| 1 | Generation | 3 |
| Snowy Owl (Zen) | Architecture | Cortex-A15 / Cortex-A7 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC Embedded 3255 is a 8 core processor with a clock frequency of 2.50 GHz (3.10 GHz). The processor can compute 16 threads at the same time. The Samsung Exynos 5260 clocks with 1.50 GHz, has 6 CPU cores and can calculate 6 threads in parallel. |
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| AMD EPYC Embedded 3255 | Characteristic | Samsung Exynos 5260 |
| 8 | Cores | 6 |
| 16 | Threads | 6 |
| normal | Core architecture | hybrid (big.LITTLE) |
| Yes | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 2.50 GHz (3.10 GHz) | A-Core | 1.50 GHz 2x Cortex-A15 |
| -- | B-Core | 1.30 GHz 4x Cortex-A7 |
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 | ARM Mali-T624 MP4 |
| GPU frequency | 0.60 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | Midgard 2 |
| Technology | 32nm | |
| Max. displays | 1 | |
| -- | Compute units | 4 |
| -- | Shader | 64 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| -- | DirectX Version | 11 |
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 | ARM Mali-T624 MP4 |
| 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 / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeUp to 512 GB of memory in a maximum of 2 memory channels is supported by the AMD EPYC Embedded 3255, while the Samsung Exynos 5260 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled. |
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| AMD EPYC Embedded 3255 | Characteristic | Samsung Exynos 5260 |
| DDR4-2666 | Memory | LPDDR3-800 |
| 512 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 0 |
| 42.7 GB/s | Max. Bandwidth | -- |
| Yes | ECC | No |
| 4.00 MB | L2 Cache | 2.50 MB |
| 16.00 MB | L3 Cache | -- |
| 3.0 | PCIe version | -- |
| 32 | PCIe lanes | -- |
| 31.5 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD EPYC Embedded 3255 has a TDP of 55 W. The TDP of the Samsung Exynos 5260 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD EPYC Embedded 3255 | Characteristic | Samsung Exynos 5260 |
| 55 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| 25 W | TDP down | -- |
| 105 °C | Tjunction max. | -- |
Technical detailsThe AMD EPYC Embedded 3255 has 20.00 MB cache and is manufactured in 14 nm. The cache of Samsung Exynos 5260 is at 2.50 MB. The processor is manufactured in 28 nm. |
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| AMD EPYC Embedded 3255 | Characteristic | Samsung Exynos 5260 |
| 14 nm | Technology | 28 nm |
| Chiplet | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | Armv7-A (32 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | -- |
| SP4r2 | Socket | -- |
| AMD-V, SVM | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Android |
| Q1/2018 | Release date | Q1/2014 |
| -- | Release price | -- |
| show more data | show more data | |
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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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AMD EPYC Embedded 3255
@ 0.00 GHz |
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Samsung Exynos 5260
ARM Mali-T624 MP4 @ 0.60 GHz |
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Devices using this processor |
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| AMD EPYC Embedded 3255 | Samsung Exynos 5260 |
| Unknown | Unknown |
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