Intel Atom E3826 vs AMD Ryzen 5 PRO 7540U
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CPU comparison with benchmarks
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| Intel Atom E3826 | AMD Ryzen 5 PRO 7540U | |
CPU comparisonIntel Atom E3826 or AMD Ryzen 5 PRO 7540U - 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 Intel Atom E3826 has 2 cores with 2 threads and clocks with a maximum frequency of 1.46 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Atom E3826 was released in Q4/2013. The AMD Ryzen 5 PRO 7540U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 7540U was released in Q2/2023. |
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| Intel Atom (108) | Family | AMD Ryzen 5 PRO (28) |
| Intel Atom E3800 (6) | CPU group | AMD Ryzen 7040 (21) |
| 4 | Generation | 6 |
| Bay Trail | Architecture | Phoenix (Zen 4) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | AMD Ryzen 5 PRO 8540U |
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CPU Cores and Base FrequencyThe Intel Atom E3826 is a 2 core processor with a clock frequency of 1.46 GHz. The AMD Ryzen 5 PRO 7540U has 6 CPU cores with a clock frequency of 3.20 GHz (4.90 GHz). |
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| Intel Atom E3826 | Characteristic | AMD Ryzen 5 PRO 7540U |
| 2 | Cores | 6 |
| 2 | Threads | 12 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.46 GHz | Frequency | 3.20 GHz |
| -- | Turbo Frequency (1 Core) | 4.90 GHz |
| -- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The 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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| Intel HD Graphics (Bay Trail GT1) | GPU | AMD Radeon 740M |
| 0.53 GHz | GPU frequency | 0.80 GHz |
| 0.67 GHz | GPU (Turbo) | 2.50 GHz |
| 7 | GPU Generation | 10 |
| 22 nm | Technology | 4 nm |
| 2 | Max. displays | 4 |
| 4 | Compute units | 4 |
| 32 | Shader | 256 |
| No | Hardware Raytracing | Yes |
| No | Frame Generation | AMD FSR |
| 2 GB | Max. GPU Memory | 32 GB |
| 11.2 | DirectX Version | 12 |
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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| Intel HD Graphics (Bay Trail GT1) | GPU | AMD Radeon 740M |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode |
| No | Codec VP8 | Decode |
| No | Codec AV1 | Decode / Encode |
| Decode / Encode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom E3826 supports a maximum of 8 GB of memory in 2 memory channels. The AMD Ryzen 5 PRO 7540U can connect up to 256 GB of memory in 2 memory channels. |
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| Intel Atom E3826 | Characteristic | AMD Ryzen 5 PRO 7540U |
| DDR3L-1066 | Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 |
| 8 GB | Max. Memory | 256 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 17.1 GB/s | Max. Bandwidth | 120.0 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | 6.00 MB |
| 1.00 MB | L3 Cache | 16.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 20 |
| -- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom E3826 has a TDP of 7 W, that of the AMD Ryzen 5 PRO 7540U is 15 W. |
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| Intel Atom E3826 | Characteristic | AMD Ryzen 5 PRO 7540U |
| 7 W | TDP (PL1 / PBP) | 15 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Intel Atom E3826 has a 1.00 MB cache, while the AMD Ryzen 5 PRO 7540U cache has a total of 22.00 MB. |
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| Intel Atom E3826 | Characteristic | AMD Ryzen 5 PRO 7540U |
| 22 nm | Technology | 4 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| BGA 1170 | Socket | FP8 |
| VT-x, VT-x EPT | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Operating systems | Windows 10, Windows 11, Linux | |
| Q4/2013 | Release date | Q2/2023 |
| -- | Release price | -- |
| show more data | show more data | |
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2C 2T @ 1.46 GHz buy now on Amazon and save!
6C 12T @ 3.20 GHz (4.90 GHz) buy now on Amazon and save!
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Rate these processors
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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Intel Atom E3826
Intel HD Graphics (Bay Trail GT1) @ 0.67 GHz |
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AMD Ryzen 5 PRO 7540U
AMD Radeon 740M @ 2.50 GHz |
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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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Intel Atom E3826
2C 2T @ 1.46 GHz |
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AMD Ryzen 5 PRO 7540U
6C 12T @ 4.90 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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Intel Atom E3826
2C 2T @ 1.46 GHz |
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AMD Ryzen 5 PRO 7540U
6C 12T @ 3.20 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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Intel Atom E3826
2C 2T @ 1.46 GHz |
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AMD Ryzen 5 PRO 7540U
6C 12T @ 3.20 GHz |
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Devices using this processor |
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| Intel Atom E3826 | AMD Ryzen 5 PRO 7540U |
| Unknown | Unknown |
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