NVIDIA RTX A4 Mobile vs Intel Arc A310
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2022
Generation
Quadro Ampere-M
Alchemist
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1297 MHz
1750 MHz
Boost Clock
1770 MHz
1750 MHz
Memory Clock
1750 MHz
1937 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
64bit
Bandwidth
224.0GB/s
124.0GB/s
Render Config
SM Count
16
—
Shading Units
2048
768
TMUs
64
32
ROPs
32
16
Tensor Cores
64
96
RT Cores
16
6
L1 Cache
128 KB (per SM)
—
L2 Cache
2 MB
4 MB
Theoretical Performance
Pixel Rate
56.64 GPixel/s
28.00 GPixel/s
Texture Rate
113.3 GTexel/s
56.00 GTexel/s
FP16 (half)
7.250 TFLOPS
5.376 TFLOPS
FP32 (float)
7.250 TFLOPS
2.688 TFLOPS
FP64 (double)
113.3 GFLOPS
672.0 GFLOPS
Graphics Processor
GPU Name
GA107
DG2-128
Architecture
Ampere
Generation 12.7
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
8.7 billion
7.2 billion
Die Size
200 mm²
157 mm²
GPU Variant
—
ACM-G11
Board Design
TDP
Unknown
30W
Outputs
Portable Device Dependent
4x mini-DisplayPort 2.0
Power Connectors
None
None
Suggested PSU
—
200 W
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
CUDA
8.6
—
Shader Model
6.7
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.