AMD Radeon RX 5300M vs AMD Radeon Vega 3 Embedded
Graphics Processor
| GPU model | Navi 14 | Picasso |
|---|---|---|
| GPU variant | Navi 14 XLM | — |
| Architecture | RDNA 1.0 | GCN 5.0 |
| Foundry | TSMC | GlobalFoundries |
| Manufacturing process | 7 nm | 14 nm |
| Number of transistors | 6,400 million | 4,940 million |
| Die size | 158 mm² | 210 mm² |
Mobile graphics
| Release date | Nov 13th, 2019 | — |
|---|---|---|
| Generation | Mobility Radeon (Navi) | — |
| Successor | Mobility Radeon | — |
| Production | Active | — |
| Interface | PCIe 4.0 x8 | — |
| Predecessor | Crystal System | — |
Clocks
| Base clock | 1000 MHz | 300 MHz |
|---|---|---|
| Game clock | 1181 MHz | — |
| Boost clock | 1445 MHz | 1000 MHz |
| Memory clock | 1750 MHz 14 Gbps effective | System Shared |
Memory Configuration
| Memory size | 3 GB | System Shared |
|---|---|---|
| Memory type | GDDR6 | System Shared |
| Memory bus width | 96 bit | System Shared |
| Bandwidth | 168.0 GB/s | System Dependent |
Render Configuration
| Shading units | 1408 | 192 |
|---|---|---|
| TMUs | 88 | 12 |
| ROPs | 32 | 4 |
| Compute units | 22 | 3 |
| Cache L2 | 2 MB | — |
Performance
| Pixel rate | 46.24 GPixel/s | 4.000 GPixel/s |
|---|---|---|
| Texture rate | 127.2 GTexel/s | 12.00 GTexel/s |
| FP16 (half) performance | 8.138 TFLOPS (2:1) | 768.0 GFLOPS (2:1) |
| FP32 (float) performance | 4.069 TFLOPS | 384.0 GFLOPS |
| FP64 (double) performance | 254.3 GFLOPS (1:16) | 24.00 GFLOPS (1:16) |
Dimensions & Outputs
| TDP | 85 W | 10 W |
|---|---|---|
| Outputs | No outputs | No outputs |
| Power connectors | None | None |
| Slot width | — | IGP |
API Support & Features
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 2.1 |
| Vulkan | 1.2 | 1.2 |
| Shader model | 6.5 | 6.4 |
Other Features
Integrated Graphics
| Release date | — | 2019 |
|---|---|---|
| Generation | — | Picasso (Vega) |
| Production | — | Active |
| Interface | — | IGP |
| Predecessor | — | Raven Ridge |
| Successor | — | Renoir |
