NVIDIA RTX PRO 4500 Blackwell Server vs Intel Arc A350
GPU · Specs Compare
Graphics Card
Release Date
Mar 2026
Jan 2022
Generation
Server Blackwell
Alchemist(Arc 3)
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1215 MHz
2000 MHz
Boost Clock
2415 MHz
2000 MHz
Memory Clock
1563 MHz
1937 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR7
GDDR6
Memory Bus
256bit
64bit
Bandwidth
800.3GB/s
124.0GB/s
Render Config
SM Count
82
—
Shading Units
10496
768
TMUs
328
48
ROPs
112
24
Tensor Cores
328
96
RT Cores
82
6
L1 Cache
128 KB (per SM)
—
L2 Cache
64 MB
4 MB
Theoretical Performance
Pixel Rate
270.5 GPixel/s
48.00 GPixel/s
Texture Rate
792.1 GTexel/s
96.00 GTexel/s
FP16 (half)
50.70 TFLOPS
6.144 TFLOPS
FP32 (float)
50.70 TFLOPS
3.072 TFLOPS
FP64 (double)
792.1 GFLOPS
768.0 GFLOPS
Graphics Processor
GPU Name
GB203
DG2-128
Architecture
Blackwell 2.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
45.6 billion
7.2 billion
Die Size
378 mm²
157 mm²
GPU Variant
—
ACM-G11
Board Design
TDP
165W
25W
Suggested PSU
450 W
200 W
Outputs
No outputs
No outputs
Power Connectors
1x 16-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
—
Shader Model
6.9
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.