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AMD GX-420GI specs
Complete list of technical specificationsCPU generation and family
Information about the AMD GX-420GI segment (for desktops or laptops) and the CPU family, along with the sales starting date.
| Specification | Value |
|---|---|
| Name | AMD GX-420GI |
| Family | AMD G |
| CPU group | AMD GX-420 |
| Segment | Mobile |
| Generation | 0 |
| Predecessor | -- |
| Successor | -- |
CPU Cores and Base Frequency
Technical and quantitative specifications of the AMD GX-420GI: number of cores and threads, base and maximum frequencies. The higher these specifications are, the more powerful your CPU will be.
| Specification | Value |
|---|---|
| CPU Cores / Threads | 4 / 4 |
| Core architecture | normal |
| Cores | 4x |
| Hyperthreading / SMT | No |
| Overclocking | No |
| Frequency | 2.00 GHz |
| Turbo Frequency (1 Core) | 2.20 GHz |
| Turbo Frequency (4 Cores) | -- |
Internal Graphics
Common specifications for the integrated graphics card in AMD GX-420GI along with supported interfaces and connection options. This block has no effect on the final efficiency of the CPU.
| Specification | Value |
|---|---|
| GPU name | AMD Radeon R7E |
| GPU frequency | 0.63 GHz |
| GPU (Turbo) | No turbo |
| Execution units | 6 |
| Shader | 384 |
| Max. GPU Memory | -- |
| Max. displays | 0 |
| Generation | 3 |
| Direct X | 0 |
| Technology | 0 |
| Release date | 2014 |
Hardware codec support
List of video codecs supported by the AMD GX-420GI CPU. Hardware support of video decoding by embedded graphics cards directly affects the speed and quality of rendering videos.
| Specification | Value |
|---|---|
| h265 / HEVC (8 bit) | No |
| h265 / HEVC (10 bit) | No |
| h264 | No |
| VP8 | No |
| VP9 | No |
| AV1 | No |
| AVC | No |
| VC-1 | No |
| JPEG | No |
Memory & PCIe
Memory type, clock frequency, multi-channel features, and PCIe version of the AMD GX-420GI. The higher these numbers are, the better your CPU will be. Keep in mind that the maximum memory and frequency may also depend on the model of the motherboard.
| Specification | Value |
|---|---|
| Memory type | DDR4-1866 |
| Max. Memory | |
| Memory channels | 2 (Dual Channel) |
| Bandwidth | 30.0 GB/s |
| ECC | No |
| PCIe | 3 x 8 |
| AES-NI | No |
Thermal Management
Let's find out what TDP has the AMD GX-420GI? The Thermal Design Power (TDP) indicates the maximum amount of heat that should be dissipated by the chip cooling system. However, the value of TDP gives only a rough indication of the real power consumption of the CPU.
| Specification | Value |
|---|---|
| TDP (PL1) | 16 W |
| TDP (PL2) | -- |
| TDP up | -- |
| TDP down | -- |
| Tjunction max. | 90 \xc2\xb0C |
Technical details
Here you can find a comparison of 2nd and 3rd level cache sizes for the AMD GX-420GI CPU along with a list of ISA extensions.
| Specification | Value |
|---|---|
| Technology | 28 nm |
| Chip design | |
| Socket | FP4 |
| L2-Cache | 2.00 MB |
| L3-Cache | -- |
| Architecture | Brown Falcon (Excavator) |
| Operating systems | |
| Virtualization | AMD-V |
| Instruction set (ISA) | x86-64 (64 bit) |
| ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
| Release date | Q2/2016 |
| Release price | -- |
| Part Number | GE420GAAY43KA |
| Documents | -- |
