AMD Radeon R9 390 X2 vs AMD Radeon RX 5300M
What is the difference between AMD Radeon R9 390 X2 and AMD Radeon RX 5300M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Grenada | GPU Name | Navi 14 |
| Grenada PRO (215-0880030) | Model number | Navi 14 XLM |
| GCN 2.0 | Architecture | RDNA 1.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 7 nm |
| 6,200 million | Transistors | 6,400 million |
| 438 mm² | Die Size | 158 mm² |
Graphics Card
| Sep 3rd, 2015 | Release Date | Nov 13th, 2019 |
| Pirate Islands (R9 300) | Family | Mobility Radeon (Navi) |
| Active | Production | Active |
| Volcanic Islands | Predecessor | Crystal System |
| PCIe 3.0 x16 | Bus Interface | PCIe 4.0 x8 |
Memory
| 8 GB x2 | Memory Size | 3 GB |
| GDDR5 | Memory Type | GDDR6 |
| 512 bit x2 | Memory Bus | 96 bit |
Clock Speeds
| 1350 MHz 5.4 Gbps effective | Memory Clock | 1750 MHz 14 Gbps effective |
Render Config
| 160 x2 | TMUs | 88 |
| 64 x2 | ROPs | 32 |
Board Design
| 580 W | Thermal design power (TDP) | 85 W |
| 2x DVI 1x HDMI 1x DisplayPort | Display Connectors | No outputs |
| 4x 8-pin | Power Connectors | None |
API support
| 12 (12_0) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 2.0 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.3 | Shader Model | 6.5 |