NVIDIA A800 SXM4 80 GB vs Intel Arc A380M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2022
Jan 2023
Generation
Ampere
Alchemist
Type
AI GPU
Mobile
Bus Interface
PCIe 4.0 x16
MXM-A (3.1)
Clock Speeds
Base Clock
1155 MHz
1550 MHz
Boost Clock
1410 MHz
2000 MHz
Memory Clock
1593 MHz
1937 MHz
Memory
Memory Size
80GB
6GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
96bit
Bandwidth
2039GB/s
186.0GB/s
Render Config
SM Count
108
—
Shading Units
6912
1024
TMUs
432
64
ROPs
160
32
Tensor Cores
432
128
L1 Cache
192 KB (per SM)
—
L2 Cache
40 MB
4 MB
RT Cores
—
8
Theoretical Performance
Pixel Rate
225.6 GPixel/s
64.00 GPixel/s
Texture Rate
609.1 GTexel/s
128.0 GTexel/s
FP16 (half)
77.97 TFLOPS
8.192 TFLOPS
FP32 (float)
19.49 TFLOPS
4.096 TFLOPS
FP64 (double)
9.746 TFLOPS
1024 GFLOPS
Graphics Processor
GPU Name
GA100
DG2-128
Architecture
Ampere
Generation 12.7
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
54.2 billion
7.2 billion
Die Size
826 mm²
157 mm²
GPU Variant
—
ACM-G11
Board Design
TDP
400W
35W
Suggested PSU
800 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
—
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
CUDA
8.0
—
Shader Model
N/A
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.