NVIDIA RTX 2000 Mobile Ada Generation vs NVIDIA RTX PRO 4500 Blackwell
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Mar 2025
Generation
Quadro Ada-M
Blackwell PRO W
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1635 MHz
1635 MHz
Boost Clock
2115 MHz
2407 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
256bit
Bandwidth
256.0GB/s
896.0GB/s
Render Config
SM Count
24
82
Shading Units
3072
10496
TMUs
96
328
ROPs
48
112
Tensor Cores
96
328
RT Cores
24
82
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
12 MB
64 MB
Theoretical Performance
Pixel Rate
101.5 GPixel/s
269.6 GPixel/s
Texture Rate
203.0 GTexel/s
789.5 GTexel/s
FP16 (half)
12.99 TFLOPS
50.53 TFLOPS
FP32 (float)
12.99 TFLOPS
50.53 TFLOPS
FP64 (double)
203.0 GFLOPS
789.5 GFLOPS
Graphics Processor
GPU Name
AD107
GB203
Architecture
Ada Lovelace
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
18.9 billion
45.6 billion
Die Size
159 mm²
378 mm²
Board Design
TDP
50W
200W
Outputs
Portable Device Dependent
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
-
550 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.9
12.0
Shader Model
6.7
6.8