NVIDIA GeForce RTX 5090 vs NVIDIA RTX PRO 2000 Blackwell
GPU Specs Compare
Graphics Card
Release Date
Jan 2025
Aug 2025
Generation
GeForce 50
Blackwell PRO W
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
2017 MHz
982 MHz
Boost Clock
2407 MHz
1957 MHz
Memory Clock
1750 MHz
1125 MHz
Memory
Memory Size
32GB
16GB
Memory Type
GDDR7
GDDR7
Memory Bus
512bit
128bit
Bandwidth
1.79TB/s
288.0GB/s
Render Config
SM Count
170
34
Shading Units
21760
4352
TMUs
680
136
ROPs
176
64
Tensor Cores
680
136
RT Cores
170
34
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
96 MB
32 MB
Theoretical Performance
Pixel Rate
423.6 GPixel/s
125.2 GPixel/s
Texture Rate
1636.8 GTexel/s
266.2 GTexel/s
FP16 (half)
104.8 TFLOPS
17.03 TFLOPS
FP32 (float)
104.8 TFLOPS
17.03 TFLOPS
FP64 (double)
1.637 TFLOPS
266.2 GFLOPS
Graphics Processor
GPU Name
GB202
GB206
GPU Variant
GB202-300-A1
-
Architecture
Blackwell 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
92.2 billion
21.9 billion
Die Size
750 mm²
181 mm²
Board Design
TDP
575W
70W
Suggested PSU
950 W
250 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
4x mini-DisplayPort 2.1b
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.4
CUDA
12.0
12.0
Shader Model
6.9
6.8
📊 Benchmark
3DMark Time Spy
46,923
-
3DMark Time Spy Extreme
25,766
-
3DMark Speed Way
14,614
-
Blender
14,945
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