NVIDIA RTX PRO 4500 Blackwell Server vs NVIDIA GeForce GTX 980MX
GPU · Specs Compare
Graphics Card
Release Date
Mar 2026
Jun 2016
Generation
Server Blackwell
GeForce 900M
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1215 MHz
1050 MHz
Boost Clock
2415 MHz
1178 MHz
Memory Clock
1563 MHz
1500 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR7
GDDR5
Memory Bus
256bit
256bit
Bandwidth
800.3GB/s
192.0GB/s
Render Config
SM Count
82
—
Shading Units
10496
1664
TMUs
328
104
ROPs
112
64
Tensor Cores
328
—
RT Cores
82
—
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
64 MB
2 MB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
75.39 GPixel/s
Texture Rate
792.1 GTexel/s
122.5 GTexel/s
FP16 (half)
50.70 TFLOPS
—
FP32 (float)
50.70 TFLOPS
3.920 TFLOPS
FP64 (double)
792.1 GFLOPS
122.5 GFLOPS
Graphics Processor
GPU Name
GB203
GM204
Architecture
Blackwell 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
45.6 billion
5.2 billion
Die Size
378 mm²
398 mm²
GPU Variant
—
N16E-GXX-A1
Board Design
TDP
165W
148W
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
5.2
Shader Model
6.9
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.