NVIDIA RTX PRO 4500 Blackwell Server vs NVIDIA GeForce MX450 30.5W 8Gbps
GPU Specs Compare
Graphics Card
Release Date
Mar 2026
Aug 2020
Generation
Server Blackwell
GeForce MX
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1215 MHz
1035 MHz
Boost Clock
2415 MHz
1275 MHz
Memory Clock
1563 MHz
2000 MHz
Memory
Memory Size
32GB
2GB
Memory Type
GDDR7
GDDR5
Memory Bus
256bit
64bit
Bandwidth
800.3GB/s
64.00GB/s
Render Config
SM Count
82
14
Shading Units
10496
896
TMUs
328
56
ROPs
112
32
Tensor Cores
328
-
RT Cores
82
-
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
64 MB
512 KB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
40.80 GPixel/s
Texture Rate
792.1 GTexel/s
71.40 GTexel/s
FP16 (half)
50.70 TFLOPS
4.570 TFLOPS
FP32 (float)
50.70 TFLOPS
2.285 TFLOPS
FP64 (double)
792.1 GFLOPS
71.40 GFLOPS
Graphics Processor
GPU Name
GB203
TU117
Architecture
Blackwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
45.6 billion
4.7 billion
Die Size
378 mm²
200 mm²
Board Design
TDP
165W
31W
Suggested PSU
450 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
7.5
Shader Model
6.9
6.6