AMD Radeon PRO W7400 vs AMD Radeon PRO W9070
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Radeon Pro Navi
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1120 MHz
Boost Clock
1100 MHz
1206 MHz
Memory Clock
1350 MHz
2100 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
172.8GB/s
268.8GB/s
Render Config
Compute Units
28
32
Shading Units
1792
2048
TMUs
112
128
ROPs
64
32
RT Cores
28
64
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
2 MB
L3 Cache
32 MB
64 MB
Tensor Cores
—
128
Theoretical Performance
Pixel Rate
70.40 GPixel/s
38.59 GPixel/s
Texture Rate
123.2 GTexel/s
154.4 GTexel/s
FP16 (half)
15.77 TFLOPS
4.940 TFLOPS
FP32 (float)
7.885 TFLOPS
4.940 TFLOPS
FP64 (double)
246.4 GFLOPS
308.7 GFLOPS
Graphics Processor
GPU Name
Navi 33
Polaris 20
GPU Variant
Navi 33
Navi 48 XTW
Architecture
RDNA 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
6 nm
14 nm
Transistors
13.3 billion
5.7 billion
Die Size
204 mm²
232 mm²
Board Design
TDP
55W
180W
Suggested PSU
250 W
450 W
Outputs
4x DisplayPort 2.1
1x HDMI 2.0b
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.