AMD Radeon RX 7700S vs NVIDIA RTX PRO 4000 Blackwell
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Mar 2025
Generation
Navi Mobile
Blackwell PRO W
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1500 MHz
1230 MHz
Boost Clock
2500 MHz
2055 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
8GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
192bit
Bandwidth
288.0GB/s
672.0GB/s
Render Config
Compute Units
32
—
Shading Units
2048
8960
TMUs
128
280
ROPs
64
96
RT Cores
32
70
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
48 MB
L3 Cache
32 MB
—
SM Count
—
70
Tensor Cores
—
280
Theoretical Performance
Pixel Rate
160.0 GPixel/s
197.3 GPixel/s
Texture Rate
320.0 GTexel/s
575.4 GTexel/s
FP16 (half)
40.96 TFLOPS
36.83 TFLOPS
FP32 (float)
20.48 TFLOPS
36.83 TFLOPS
FP64 (double)
640.0 GFLOPS
575.4 GFLOPS
Graphics Processor
GPU Name
Navi 33
GB203
GPU Variant
Navi 33 XT
—
Architecture
RDNA 3.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
13.3 billion
45.6 billion
Die Size
204 mm²
378 mm²
Board Design
TDP
100W
140W
Outputs
Portable Device Dependent
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.8
CUDA
—
12.0
Benchmark
3DMark Time Spy
10,341
—
3DMark Time Spy Extreme
4,827
—
3DMark Speed Way
1,902
—
Blender
1,198
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.