NVIDIA RTX PRO 4500 Blackwell Server vs NVIDIA GeForce GTX 950M
GPU · Specs Compare
Graphics Card
Release Date
Mar 2026
Mar 2015
Generation
Server Blackwell
GeForce 900M
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1215 MHz
993 MHz
Boost Clock
2415 MHz
1124 MHz
Memory Clock
1563 MHz
900 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR7
DDR3
Memory Bus
256bit
128bit
Bandwidth
800.3GB/s
28.80GB/s
Render Config
SM Count
82
—
Shading Units
10496
640
TMUs
328
40
ROPs
112
16
Tensor Cores
328
—
RT Cores
82
—
L1 Cache
128 KB (per SM)
64 KB (per SMM)
L2 Cache
64 MB
2 MB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
17.98 GPixel/s
Texture Rate
792.1 GTexel/s
44.96 GTexel/s
FP16 (half)
50.70 TFLOPS
—
FP32 (float)
50.70 TFLOPS
1439 GFLOPS
FP64 (double)
792.1 GFLOPS
44.96 GFLOPS
Graphics Processor
GPU Name
GB203
GM107
Architecture
Blackwell 2.0
Maxwell
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
45.6 billion
1.87 billion
Die Size
378 mm²
148 mm²
GPU Variant
—
N16P-GT
Board Design
TDP
165W
75W
Suggested PSU
450 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 16-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
5.0
Shader Model
6.9
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.