Full view of a curated catalogue item.
| Specifications | Value |
|---|---|
| vendor | amd |
| manufacturer | AMD |
| gpu name | Opal |
| architecture | GCN 1.0 |
| generation | Gem System(R7 M300) |
| release date | 2015-12-06 |
| memory size gb | 1 |
| memory type | DDR3 |
| memory bus bits | 64 |
| memory bandwidth gb s | 16 |
| fp32 tflops | 0.55 |
| Field | Value |
|---|---|
| foundry | TSMC |
| processSize | 28 |
| transistors | 0.95 |
| transistorDensity | 12.3 |
| dieSize | 77 |
| chipPackage | FCBGA-962 |
| busInterface | PCIe 3.0 x8 |
| baseClock | 620 |
| boostClock | 715 |
| memoryClock | 1000 |
| shaders | 384 |
| tmus | 24 |
| rops | 8 |
| l1Cache | 16 |
| l2Cache | 0.25 |
| pixelRate | 5.72 |
| textureRate | 17.16 |
| fp64 | 0.03 |
| directX | 11.1 |
| openGL | 4.6 |
| vulkan | 1.2 |
| openCL | 1.2 |
| shaderModel | 5.1 |
| wavefrontSize | 64 |
| maxWorkGroupSize | 1024 |
| ldsPerCU | 65536 |
| computeUnits | 6 |
| Source | rightnow_gpu_database |
| Source Asset ID | amd-radeon-r7-m340 |
| Model | Radeon R7 M340 |
| Benchmark | — |
| Created | 04/06/2026 22:25:55 |
| Updated | 04/06/2026 22:25:55 |