AMD Radeon PRO W7400 vs AMD Radeon RX 6700
GPU Specs Compare
Graphics Card
Release Date
Unknown
Jun 2021
Generation
Radeon Pro Navi
Navi II
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1941 MHz
Boost Clock
1100 MHz
2450 MHz
Memory Clock
1350 MHz
2000 MHz
Memory
Memory Size
8GB
10GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
160bit
Bandwidth
172.8GB/s
320.0GB/s
Render Config
Compute Units
28
36
Shading Units
1792
2304
TMUs
112
144
ROPs
64
64
RT Cores
28
36
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
3 MB
L3 Cache
32 MB
80 MB
Theoretical Performance
Pixel Rate
70.40 GPixel/s
156.8 GPixel/s
Texture Rate
123.2 GTexel/s
352.8 GTexel/s
FP16 (half)
15.77 TFLOPS
22.58 TFLOPS
FP32 (float)
7.885 TFLOPS
11.29 TFLOPS
FP64 (double)
246.4 GFLOPS
705.6 GFLOPS
Graphics Processor
GPU Name
Navi 33
Navi 22
GPU Variant
Navi 33
Navi 22 XTL
Architecture
RDNA 3.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
13.3 billion
17.2 billion
Die Size
204 mm²
335 mm²
Board Design
TDP
55W
175W
Suggested PSU
250 W
450 W
Outputs
4x DisplayPort 2.1
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.5