AMD Navi 23 Graphics Processing Unit (GPU)

Specs based on AMD Radeon RX 6600 XT
Overview
Manufacturer
AMD
Release Date
August 11th, 2021
Graphics Processing Unit
Architecture
RDNA2
Fabrication Process
7 nm FinFET
Die Size
237 mm2
Transistors Count
11.1B
Transistors Density
46.7M TRAN/mm2
RT Cores
32
Stream Processors
2048
Shader Engines
32
TMUs
128
ROPs
64
Clocks
Base Clock
1968 MHz
Memory Configuration
Memory Size
8192 MB
Memory Type
GDDR6
Memory Bus Width
128-bit
Memory Bandwidth
256.0 GB/s
Performance
Pixel Fillrate
165.7 GPixels/s
Texture Fillrate
331.4 GTexel/s
SPFP Performance
10.6 TFLOPS
Performance per W
66.3 GFLOPS/W
Performance per mm2
44.7 GFLOPS/mm2
Physical
Interface
PCI-Express 4.0 x8
Typical Thermal Design Power
160 W
API Support
DirectX
12.2
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1




 ModelGPU ModelUnified CoresBoost ClockMemory ClockMemory Config.
AMD Radeon RX 6600 XT Navi 23 XT
 
2048
 
2589 MHz
 
16 Gbps
 
8 GB G6 128b
AMD Radeon RX 6600M Navi 23 XM
 
1792
 
2448 MHz
 
14 Gbps
 
8 GB G6 128b
AMD Radeon RX 6600 Navi 23 XL
 
1792
 
2491 MHz
 
14 Gbps
 
8 GB G6 128b
AMD Radeon Pro W6600 Navi 23
 
1792
 
2900 MHz
 
16 Gbps
 
8 GB G6 128b
AMD Radeon Pro W6600M Navi 23
 
1792
 
2900 MHz
 
16 Gbps
 
8 GB G6 128b