Intel Data Center GPU Max Subsystem vs NVIDIA GeForce RTX 4090
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Sep 2022
Generation
Data Center GPU
GeForce 40
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
900 MHz
2235 MHz
Boost Clock
1600 MHz
2520 MHz
Memory Clock
1565 MHz
1313 MHz
Memory
Memory Size
128GB
24GB
Memory Type
HBM2e
GDDR6X
Memory Bus
8192bit
384bit
Bandwidth
3205GB/s
1.01TB/s
Render Config
Shading Units
16384
16384
TMUs
1024
512
ROPs
0
176
Tensor Cores
1024
512
RT Cores
128
128
L1 Cache
64 KB (per EU)
128 KB (per SM)
L2 Cache
408 MB
72 MB
SM Count
-
128
Theoretical Performance
Pixel Rate
0 MPixel/s
443.5 GPixel/s
Texture Rate
1638 GTexel/s
1290.2 GTexel/s
FP16 (half)
52.43 TFLOPS
82.58 TFLOPS
FP32 (float)
52.43 TFLOPS
82.58 TFLOPS
FP64 (double)
52.43 TFLOPS
1290.2 GFLOPS
Graphics Processor
GPU Name
Ponte Vecchio
AD102
Architecture
Generation 12.5
Ada Lovelace
Foundry
Intel
TSMC
Process Size
10 nm
5 nm
Transistors
100 billion
76.3 billion
Die Size
1280 mm²
609 mm²
GPU Variant
-
AD102-300-A1
Board Design
TDP
2400W
450W
Suggested PSU
2800 W
850 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 16-pin
1x 16-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
Shader Model
6.6
6.8
CUDA
-
8.9