| Intel Atom Z2420 | AMD RX-421BD | |
| 1.20 GHz | Frequency | 2.10 GHz |
| -- | Turbo (1 Core) | 3.40 GHz |
| -- | Turbo (All Cores) | -- |
| 1 | Cores | 4 |
| Yes | Hyperthreading ? | No |
| No | Overclocking ? | No |
| normal | Core architecture | normal |
| PowerVR SGX540 | GPU | AMD Radeon R7 - 512 (Merlin Falcon) |
| DirectX Version | ||
| 1 | Max. displays | 3 |
| LPDDR2-800 | Memory | DDR3-2133DDR4-2400 |
| 2 | Memory channels | 2 |
| 1 GB | Max. Memory | |
| No | ECC | Yes |
| 0.50 MB | L2 Cache | 2.00 MB |
| -- | L3 Cache | -- |
| PCIe version | ||
| PCIe lanes | ||
| 32 nm | Technology | 28 nm |
| BGA 617 | Socket | FP4 |
| 3 W | TDP | 35 W |
| None | Virtualization | AMD-V, AMD-Vt |
| Q1/2013 | Release date | Q4/2015 |
| show more detail | show more detail |
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.
