NVIDIA Rubin Ultra GPU vs Intel Iris Xe MAX Graphics
GPU Specs Compare
Graphics Card
Release Date
Jan 2027
Oct 2020
Generation
Server Rubin
HD Graphics-M
Type
Desktop
Mobile
Bus Interface
PCIe 6.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
700 MHz
300 MHz
Boost Clock
2267 MHz
1650 MHz
Memory Clock
1900 MHz
2133 MHz
Memory
Memory Size
1024GB
4GB
Memory Type
HBM4e
LPDDR4X
Memory Bus
32768bit
128bit
Bandwidth
31.1TB/s
68.26GB/s
Render Config
SM Count
448
-
Shading Units
57344
768
TMUs
1792
48
ROPs
24
24
Tensor Cores
1792
-
L1 Cache
256 KB (per SM)
-
L2 Cache
128 MB
1024 KB
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
54.41 GPixel/s
39.60 GPixel/s
Texture Rate
4062.5 GTexel/s
79.20 GTexel/s
FP16 (half)
520.0 TFLOPS
5.069 TFLOPS
FP32 (float)
260.0 TFLOPS
2.534 TFLOPS
FP64 (double)
65.00 TFLOPS
633.6 GFLOPS
Graphics Processor
GPU Name
GR110
DG1
Architecture
Rubin Ultra
Generation 12.1
Foundry
TSMC
Intel
Process Size
3 nm
10 nm
Transistors
670 billion
Unknown
Die Size
2912 mm²
95 mm²
Board Design
TDP
3600W
25W
Suggested PSU
4000 W
-
Outputs
No outputs
No outputs
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
10.7
-
Shader Model
N/A
6.4