AMD Radeon Pro W6600M vs AMD Radeon RX 6700 XT
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Mar 2021
Generation
Radeon Pro Mobile
Navi II
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1224 MHz
2321 MHz
Boost Clock
2034 MHz
2581 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
192bit
Bandwidth
224.0GB/s
384.0GB/s
Render Config
Compute Units
28
40
SM Count
66
-
Shading Units
1792
2560
TMUs
112
160
ROPs
64
64
Tensor Cores
264
-
RT Cores
28
40
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
3 MB
L3 Cache
32 MB
96 MB
Theoretical Performance
Pixel Rate
130.2 GPixel/s
165.2 GPixel/s
Texture Rate
227.8 GTexel/s
413.0 GTexel/s
FP16 (half)
14.58 TFLOPS
26.43 TFLOPS
FP32 (float)
7.290 TFLOPS
13.21 TFLOPS
FP64 (double)
455.6 GFLOPS
825.9 GFLOPS
Graphics Processor
GPU Name
Navi 23
Navi 22
GPU Variant
Navi 23 WKS-XM
Navi 22 XT(215-127000006)
Architecture
RDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
11.06 billion
17.2 billion
Die Size
237 mm²
335 mm²
Board Design
TDP
90W
230W
Suggested PSU
600 W
550 W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
CUDA
8.9
-
Shader Model
6.7
6.5