Intel Arc A380M vs NVIDIA GeForce RTX 4080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Jan 2023
Generation
Alchemist
GeForce 40 Mobile
Type
Mobile
Mobile
Bus Interface
MXM-A (3.1)
PCIe 4.0 x16
Clock Speeds
Base Clock
1550 MHz
1290 MHz
Boost Clock
2000 MHz
1665 MHz
Memory Clock
1937 MHz
2250 MHz
Memory
Memory Size
6GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
192bit
Bandwidth
186.0GB/s
432.0GB/s
Render Config
Shading Units
1024
7424
TMUs
64
232
ROPs
32
80
Tensor Cores
128
232
RT Cores
8
58
L2 Cache
4 MB
48 MB
SM Count
-
58
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
64.00 GPixel/s
133.2 GPixel/s
Texture Rate
128.0 GTexel/s
386.3 GTexel/s
FP16 (half)
8.192 TFLOPS
24.72 TFLOPS
FP32 (float)
4.096 TFLOPS
24.72 TFLOPS
FP64 (double)
1024 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
35W
110W
Outputs
Portable Device Dependent
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