NVIDIA RTX PRO 4500 Blackwell Workstation vs NVIDIA Quadro RTX 4000
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Nov 2018
Generation
Blackwell PRO W
Quadro Turing
Type
Desktop
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1635 MHz
1005 MHz
Boost Clock
2407 MHz
1545 MHz
Memory Clock
1750 MHz
1625 MHz
Memory
Memory Size
32GB
8GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
256bit
Bandwidth
896.0GB/s
416.0GB/s
Render Config
SM Count
82
36
Shading Units
10496
2304
TMUs
328
144
ROPs
112
64
Tensor Cores
328
288
RT Cores
82
36
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
64 MB
4 MB
Theoretical Performance
Pixel Rate
269.6 GPixel/s
98.88 GPixel/s
Texture Rate
789.5 GTexel/s
222.5 GTexel/s
FP16 (half)
50.53 TFLOPS
14.24 TFLOPS
FP32 (float)
50.53 TFLOPS
7.119 TFLOPS
FP64 (double)
789.5 GFLOPS
222.5 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
-
TU104-850-A1
Board Design
TDP
200W
160W
Suggested PSU
550 W
450 W
Outputs
4x DisplayPort 2.1b
3x DisplayPort 1.4a1x USB Type-C
Power Connectors
1x 16-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
6.9
6.8
📊 Benchmark
3DMark Time Spy
-
7,853
3DMark Time Spy Extreme
-
3,696