Architecture
AMD RDNA3 5nm
Most Powerful Variant
Navi 31
Cores : TMUs : ROPs
6144 : 382 : 192
Typical Memory Size
49152 MB
Typical Memory Bus
384 -bit
Navi 31 GPU
Overview
Manufacturer
AMD
Release Date
April 13th, 2023
Graphics Processing Unit
Architecture
RDNA3
Fabrication Process
5 nm
Die Size
522 mm2
Transistors Count
58B
RT Cores
96
Stream Processors
6144
TMUs
382
ROPs
192
Clocks
Boost Clock
2500 MHz
Memory Configuration
Memory Size
49152 MB
Memory Type
GDDR6
Memory Bus Width
384-bit
Memory Bandwidth
864.0 GB/s
Performance
Pixel Fillrate
480 GPixels/s
Texture Fillrate
955 GTexel/s
SPFP Performance
30.7 TFLOPS
Performance per W
104.1 GFLOPS/W
Performance per mm2
58.9 GFLOPS/mm2
Physical
Interface
PCI-Express 4.0 x16
Typical Thermal Design Power
295 W
API Support
DirectX
12.2
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
| Model | GPU Model | Unified Cores | Boost Clock | Memory Clock | Memory Config. | |
|---|---|---|---|---|---|---|
 | AMD Radeon PRO W7900 | Navi 31 | ||||
 | AMD Radeon PRO W7900 Dual Slot | Navi 31 | ||||
 | AMD Radeon RX 7900 XTX | Navi 31 XTX | ||||
 | AMD Radeon RX 7900 XTX Avatar: Frontiers of Pandora Limited Edition | Navi 31 XTX | ||||
 | AMD Radeon RX 7900 XTX Starfield Limited Edition | Navi 31 XTX | ||||
 | AMD Radeon RX 7900 XT | Naxi 31 XT | ||||
 | AMD Radeon RX 7900 GRE | Naxi 31 XL | ||||
 | AMD Radeon RX 7900M | Navi 31 | ||||
 | AMD Radeon PRO W7800 | Navi 31 |