Samsung Exynos 3250 vs Intel Atom E3805
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CPU comparison with benchmarks
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| Samsung Exynos 3250 | Intel Atom E3805 | |
CPU comparisonIn this CPU comparison, we compare the Samsung Exynos 3250 and the Intel Atom E3805 and use benchmarks to check which processor is faster.
We compare the Samsung Exynos 3250 2 core processor released in 2014 with the Intel Atom E3805 which has 2 CPU cores and was introduced in Q4/2014. |
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| Samsung Exynos (47) | Family | Intel Atom (108) |
| Samsung Exynos 3200 (1) | CPU group | Intel Atom E3800 (6) |
| 3 | Generation | 4 |
| Cortex-A7 | Architecture | Bay Trail |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Samsung Exynos 3250 is a 2 core processor with a clock frequency of 1.00 GHz. The processor can compute 2 threads at the same time. The Intel Atom E3805 clocks with 1.33 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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| Samsung Exynos 3250 | Characteristic | Intel Atom E3805 |
| 2 | Cores | 2 |
| 2 | Threads | 2 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.00 GHz | Frequency | 1.33 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | 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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| ARM Mali-400 MP2 | GPU | no iGPU |
| 0.45 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| Utgard | GPU Generation | -- |
| 28nm | Technology | |
| 1 | Max. displays | |
| 2 | Compute units | -- |
| 32 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 0 | 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-400 MP2 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeUp to GB of memory in a maximum of 0 memory channels is supported by the Samsung Exynos 3250, while the Intel Atom E3805 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 8.6 GB/s enabled. |
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| Samsung Exynos 3250 | Characteristic | Intel Atom E3805 |
| LPDDR2-400 | Memory | DDR3L-1066 |
| Max. Memory | 8 GB | |
| 0 | Memory channels | 1 (Single Channel) |
| -- | Max. Bandwidth | 8.6 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| -- | L3 Cache | 1.00 MB |
| -- | PCIe version | 2.0 |
| -- | PCIe lanes | 4 |
| -- | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe Samsung Exynos 3250 has a TDP of --. The TDP of the Intel Atom E3805 is 3 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Samsung Exynos 3250 | Characteristic | Intel Atom E3805 |
| -- | TDP (PL1 / PBP) | 3 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 110 °C |
Technical detailsThe Samsung Exynos 3250 has 0.00 MB cache and is manufactured in 28 nm. The cache of Intel Atom E3805 is at 1.00 MB. The processor is manufactured in 22 nm. |
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| Samsung Exynos 3250 | Characteristic | Intel Atom E3805 |
| 28 nm | Technology | 22 nm |
| Unknown | Chip design | Monolithic |
| Armv7-A (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2 |
| -- | Socket | BGA 1170 |
| None | Virtualization | VT-x, VT-x EPT |
| No | AES-NI | Yes |
| Android | Operating systems | |
| 2014 | Release date | Q4/2014 |
| -- | Release price | 31 $ |
| show more data | show more data | |
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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 3250
2C 2T @ 1.00 GHz |
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Intel Atom E3805
2C 2T @ 1.33 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 3250
2C 2T @ 1.00 GHz |
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Intel Atom E3805
2C 2T @ 1.33 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 3250
ARM Mali-400 MP2 @ 0.45 GHz |
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Intel Atom E3805
@ 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 3250
2C 2T @ 1.00 GHz |
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Intel Atom E3805
2C 2T @ 1.33 GHz |
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Devices using this processor |
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| Samsung Exynos 3250 | Intel Atom E3805 |
| Samsung Google Nexus S Samsung Galaxy S 4G |
Unknown |
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