Intel Arc A380M vs NVIDIA RTX A400
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Apr 2024
Generation
Alchemist
Quadro Ampere(Ax000)
Type
Mobile
Desktop
Bus Interface
MXM-A (3.1)
PCIe 4.0 x8
Clock Speeds
Base Clock
1550 MHz
1417 MHz
Boost Clock
2000 MHz
1762 MHz
Memory Clock
1937 MHz
1500 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
64bit
Bandwidth
186.0GB/s
96.00GB/s
Render Config
Shading Units
1024
768
TMUs
64
24
ROPs
32
16
Tensor Cores
128
24
RT Cores
8
6
L2 Cache
4 MB
2 MB
SM Count
—
6
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
64.00 GPixel/s
28.19 GPixel/s
Texture Rate
128.0 GTexel/s
42.29 GTexel/s
FP16 (half)
8.192 TFLOPS
2.706 TFLOPS
FP32 (float)
4.096 TFLOPS
2.706 TFLOPS
FP64 (double)
1024 GFLOPS
42.29 GFLOPS
Graphics Processor
GPU Name
DG2-128
GA107
GPU Variant
ACM-G11
—
Architecture
Generation 12.7
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
7.2 billion
8.7 billion
Die Size
157 mm²
200 mm²
Board Design
TDP
35W
50W
Outputs
Portable Device Dependent
4x mini-DisplayPort 1.4a
Suggested PSU
—
250 W
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
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.