NVIDIA RTX PRO 4500 Blackwell Workstation vs Intel Iris Xe Graphics 80EU
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Jan 2022
Generation
Blackwell PRO W
HD Graphics-M
Type
Desktop
Integrated
Bus Interface
PCIe 5.0 x16
Ring Bus
Clock Speeds
Base Clock
1635 MHz
300 MHz
Boost Clock
2407 MHz
1300 MHz
Memory Clock
1750 MHz
System Shared
Memory
Memory Size
32GB
System Shared
Memory Type
GDDR7
System Shared
Memory Bus
256bit
System Shared
Bandwidth
896.0GB/s
System Dependent
Render Config
SM Count
82
-
Shading Units
10496
640
TMUs
328
40
ROPs
112
20
Tensor Cores
328
-
RT Cores
82
-
L1 Cache
128 KB (per SM)
-
L2 Cache
64 MB
1024 KB
L3 Cache
-
12 MB
Theoretical Performance
Pixel Rate
269.6 GPixel/s
26.00 GPixel/s
Texture Rate
789.5 GTexel/s
52.00 GTexel/s
FP16 (half)
50.53 TFLOPS
3.328 TFLOPS
FP32 (float)
50.53 TFLOPS
1.664 TFLOPS
FP64 (double)
789.5 GFLOPS
416.0 GFLOPS
Graphics Processor
GPU Name
GB203
Alder Lake GT1
Architecture
Blackwell 2.0
Generation 12.2
Foundry
TSMC
Intel
Process Size
5 nm
10 nm
Transistors
45.6 billion
Unknown
Die Size
378 mm²
Unknown
Board Design
TDP
200W
45W
Suggested PSU
550 W
-
Outputs
4x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-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
-
Shader Model
6.9
6.4