NVIDIA GeForce GTX 1080 vs NVIDIA RTX PRO 4500 Blackwell
We compared two Desktop platform GPUs: 8GB VRAM GeForce GTX 1080 and 32GB VRAM RTX PRO 4500 Blackwell to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1080 's Advantages
Lower TDP (180W vs 200W)
NVIDIA RTX PRO 4500 Blackwell 's Advantages
Released 8 years and 10 months late
Boost Clock has increased by 51% (2617MHz vs 1733MHz)
More VRAM (32GB vs 8GB)
Larger VRAM bandwidth (896.0GB/s vs 320.3GB/s)
7936 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1080
8.873 TFLOPS
RTX PRO 4500 Blackwell
+519%
54.94 TFLOPS
Graphics Card
May 2016
Release Date
Mar 2025
GeForce 10
Generation
Blackwell PRO W
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
1607 MHz
Base Clock
1590 MHz
1733 MHz
Boost Clock
2617 MHz
1251 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
32GB
GDDR5X
Memory Type
GDDR7
256bit
Memory Bus
256bit
320.3GB/s
Bandwidth
896.0GB/s
Render Config
-
-
-
20
SM Count
82
2560
Shading Units
10496
160
TMUs
328
64
ROPs
112
-
Tensor Cores
328
-
RT Cores
82
48 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
64 MB
-
-
-
Theoretical Performance
110.9 GPixel/s
Pixel Rate
293.1 GPixel/s
277.3 GTexel/s
Texture Rate
858.4 GTexel/s
138.6 GFLOPS
FP16 (half)
54.94 TFLOPS
8.873 TFLOPS
FP32 (float)
54.94 TFLOPS
277.3 GFLOPS
FP64 (double)
858.4 GFLOPS
Board Design
180W
TDP
200W
450 W
Suggested PSU
550 W
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
Outputs
4x DisplayPort 2.1b
1x 8-pin
Power Connectors
1x 16-pin
Graphics Processor
GP104
GPU Name
GB203
GP104-400-A1
GPU Variant
-
Pascal
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
16 nm
Process Size
5 nm
7.2 billion
Transistors
45.6 billion
314 mm²
Die Size
378 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.4
6.1
CUDA
10.1
6.4
Shader Model
6.8
