AMD Radeon PRO W9070 vs AMD Radeon RX 7900M
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Oct 2023
Generation
Mining GPUs
Navi Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1120 MHz
1825 MHz
Boost Clock
1206 MHz
2090 MHz
Memory Clock
2100 MHz
2250 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
268.8GB/s
576.0GB/s
Render Config
Compute Units
32
72
Shading Units
2048
4608
TMUs
128
288
ROPs
32
192
Tensor Cores
128
—
RT Cores
64
72
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
2 MB
6 MB
L3 Cache
64 MB
64 MB
Theoretical Performance
Pixel Rate
38.59 GPixel/s
401.3 GPixel/s
Texture Rate
154.4 GTexel/s
601.9 GTexel/s
FP16 (half)
4.940 TFLOPS
77.05 TFLOPS
FP32 (float)
4.940 TFLOPS
38.52 TFLOPS
FP64 (double)
308.7 GFLOPS
1204 GFLOPS
Graphics Processor
GPU Name
Polaris 20
Navi 31
GPU Variant
Navi 48 XTW
Navi 31
Architecture
GCN 4.0
RDNA 3.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
5 nm
Transistors
5.7 billion
57.7 billion
Die Size
232 mm²
529 mm²
Board Design
TDP
180W
180W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.0b
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.7
6.8
Benchmark
3DMark Time Spy
—
18,218
3DMark Time Spy Extreme
—
8,440
3DMark Speed Way
—
3,943
Blender
—
2,583
▲ Specs Compare
Data sourced from official specifications and benchmark tests.