Intel Atom x5-E3940 vs Intel Atom x5-E8000 Full Specs
4 Cores 4 Threads 1.6GHz | 4 Cores 4 Threads 1.04GHz |
TDP 9.5W | TDP 5W |
Bandwidth 68.3GB/s · | Bandwidth 25.6GB/s DDR3L |
iGPU | iGPU |
·· 230.4 GFLOPSFP16 | ·· 122.9 GFLOPSFP16 |
Socket | Socket |
4 Cores | 4 Cores |
4 Threads | 4 Threads |
Base Clock 1.6GHz | Base Clock 1.04GHz |
Boost Clock 1.8GHz | Boost Clock 2GHz |
Overclocking Locked | Overclocking Locked |
L1i 32KB | L1i 32KB |
L1d 24KB | L1d 24KB |
L2 2MB shared | L2 2MB shared |
Type · | Type DDR3L |
Max Memory 8GB | Max Memory 8GB |
ECC Yes | ECC No |
Channels 4 | Channels 2 |
Bus Width 256-bit | Bus Width 128-bit |
Speed 2133MT/s | Speed 1600MT/s |
Bandwidth 68.3GB/s | Bandwidth 25.6GB/s |
Bandwidth Calculator Channels Transfer Rate ·· | Bandwidth Calculator Channels Transfer Rate ·· |
TDP 9.5W | TDP 5W |
Max Operating Temp 100°C Max | Max Operating Temp - |
PCIe PCIe 2.0 x63GB/sBandwidth | PCIe PCIe 2.0 x42GB/sBandwidth |
iGPU | iGPU |
Shaders 96 | Shaders 96 |
Boost Clock 600MHz | Boost Clock 320MHz |
·· 230.4 GFLOPSFP16 | ·· 122.9 GFLOPSFP16 |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm | Fabrication Node 14nm |
Die Size - | Die Size 87mm² |
Transistor Count - | Transistor Count 1.3 Billion |
Transistor Density - | Transistor Density 15 MTr/mm² |

