NVIDIA RTX PRO 4500 Blackwell Workstation vs NVIDIA GeForce RTX 4050 Max-Q
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Jan 2023
Generation
Blackwell PRO W
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1635 MHz
1140 MHz
Boost Clock
2407 MHz
1605 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
32GB
6GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
96bit
Bandwidth
896.0GB/s
192.0GB/s
Render Config
SM Count
82
20
Shading Units
10496
2560
TMUs
328
80
ROPs
112
48
Tensor Cores
328
80
RT Cores
82
20
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
64 MB
12 MB
Theoretical Performance
Pixel Rate
269.6 GPixel/s
77.04 GPixel/s
Texture Rate
789.5 GTexel/s
128.4 GTexel/s
FP16 (half)
50.53 TFLOPS
8.218 TFLOPS
FP32 (float)
50.53 TFLOPS
8.218 TFLOPS
FP64 (double)
789.5 GFLOPS
128.4 GFLOPS
Graphics Processor
GPU Name
GB203
AD107
Architecture
Blackwell 2.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
45.6 billion
18.9 billion
Die Size
378 mm²
159 mm²
GPU Variant
-
GN21-X2
Board Design
TDP
200W
35W
Suggested PSU
550 W
-
Outputs
4x DisplayPort 2.1b
Portable Device Dependent
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
1.3
CUDA
12.0
8.9
Shader Model
6.9
6.8