Intel Arc A350M vs NVIDIA GeForce RTX 4080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Mar 2022
Jan 2023
Generation
Alchemist
GeForce 40 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
1290 MHz
Boost Clock
1150 MHz
1665 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
192bit
Bandwidth
112.0GB/s
432.0GB/s
Render Config
Shading Units
768
7424
TMUs
48
232
ROPs
24
80
RT Cores
6
58
L2 Cache
4 MB
48 MB
SM Count
-
58
Tensor Cores
-
232
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
27.60 GPixel/s
133.2 GPixel/s
Texture Rate
55.20 GTexel/s
386.3 GTexel/s
FP16 (half)
3.533 TFLOPS
24.72 TFLOPS
FP32 (float)
1.766 TFLOPS
24.72 TFLOPS
FP64 (double)
441.6 GFLOPS
386.3 GFLOPS
Graphics Processor
GPU Name
DG2-128
AD104
GPU Variant
ACM-G11
GN21-X9
Architecture
Generation 12.7
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
7.2 billion
35.8 billion
Die Size
157 mm²
294 mm²
Board Design
TDP
25W
110W
Outputs
No outputs
Portable Device Dependent
Power Connectors
-
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.8
CUDA
-
8.9