NVIDIA RTX PRO 4500 Blackwell vs NVIDIA GeForce GTX 1080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Aug 2016
Generation
Blackwell PRO W
GeForce 10 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1635 MHz
1556 MHz
Boost Clock
2407 MHz
1734 MHz
Memory Clock
1750 MHz
1251 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR7
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
896.0GB/s
320.3GB/s
Render Config
SM Count
82
20
Shading Units
10496
2560
TMUs
328
160
ROPs
112
64
Tensor Cores
328
-
RT Cores
82
-
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
64 MB
2 MB
Theoretical Performance
Pixel Rate
269.6 GPixel/s
111.0 GPixel/s
Texture Rate
789.5 GTexel/s
277.4 GTexel/s
FP16 (half)
50.53 TFLOPS
138.7 GFLOPS
FP32 (float)
50.53 TFLOPS
8.878 TFLOPS
FP64 (double)
789.5 GFLOPS
277.4 GFLOPS
Graphics Processor
GPU Name
GB203
GP104
Architecture
Blackwell 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
45.6 billion
7.2 billion
Die Size
378 mm²
314 mm²
GPU Variant
-
N17E-G3-A1
Board Design
TDP
200W
150W
Suggested PSU
550 W
-
Outputs
4x DisplayPort 2.1b
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
6.1
Shader Model
6.8
6.4