NVIDIA RTX PRO 4500 Blackwell Server vs NVIDIA TITAN Xp
GPU · Specs Compare
Graphics Card
Release Date
Mar 2026
Apr 2017
Generation
Server Blackwell
GeForce 10
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1215 MHz
1405 MHz
Boost Clock
2415 MHz
1582 MHz
Memory Clock
1563 MHz
1426 MHz
Memory
Memory Size
32GB
12GB
Memory Type
GDDR7
GDDR5X
Memory Bus
256bit
384bit
Bandwidth
800.3GB/s
547.6GB/s
Render Config
SM Count
82
30
Shading Units
10496
3840
TMUs
328
240
ROPs
112
96
Tensor Cores
328
—
RT Cores
82
—
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
64 MB
3 MB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
151.9 GPixel/s
Texture Rate
792.1 GTexel/s
379.7 GTexel/s
FP16 (half)
50.70 TFLOPS
189.8 GFLOPS
FP32 (float)
50.70 TFLOPS
12.15 TFLOPS
FP64 (double)
792.1 GFLOPS
379.7 GFLOPS
Graphics Processor
GPU Name
GB203
GP102
Architecture
Blackwell 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
5 nm
16 nm
Transistors
45.6 billion
11.8 billion
Die Size
378 mm²
471 mm²
GPU Variant
—
GP102-450-A1
Board Design
TDP
165W
250W
Suggested PSU
450 W
600 W
Outputs
No outputs
1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 6-pin + 1x 8-pin
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
6.9
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.