NVIDIA RTX PRO 4500 Blackwell vs NVIDIA GeForce RTX 2080
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Sep 2018
Generation
Blackwell PRO W
GeForce 20
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1635 MHz
1515 MHz
Boost Clock
2407 MHz
1710 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
256bit
Bandwidth
896.0GB/s
448.0GB/s
Render Config
SM Count
82
46
Shading Units
10496
2944
TMUs
328
184
ROPs
112
64
Tensor Cores
328
368
RT Cores
82
46
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
64 MB
4 MB
Theoretical Performance
Pixel Rate
269.6 GPixel/s
109.4 GPixel/s
Texture Rate
789.5 GTexel/s
314.6 GTexel/s
FP16 (half)
50.53 TFLOPS
20.14 TFLOPS
FP32 (float)
50.53 TFLOPS
10.07 TFLOPS
FP64 (double)
789.5 GFLOPS
314.6 GFLOPS
Graphics Processor
GPU Name
GB203
TU104
Architecture
Blackwell 2.0
Turing
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
45.6 billion
13.6 billion
Die Size
378 mm²
545 mm²
GPU Variant
-
TU104-400A-A1
Board Design
TDP
200W
215W
Suggested PSU
550 W
550 W
Outputs
4x DisplayPort 2.1b
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
CUDA
12.0
7.5
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
-
11,078
3DMark Time Spy Extreme
-
5,146
3DMark Speed Way
-
2,171
Battlefield 5 1080p
-
158
Shadow of the Tomb Raider 2160p
-
46
Cyberpunk 2077 2160p
-
39
Shadow of the Tomb Raider 1440p
-
85
Cyberpunk 2077 1440p
-
47
Shadow of the Tomb Raider 1080p
-
127
Battlefield 5 2160p
-
63
Cyberpunk 2077 1080p
-
67
Battlefield 5 1440p
-
114
GTA 5 2160p
-
106
GTA 5 1440p
-
108
GTA 5 1080p
-
180