NVIDIA RTX A1000 Mobile 6 GB vs Intel Arc A780
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Unknown
Generation
Quadro Ampere-M
Alchemist(Arc 7)
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
652 MHz
2200 MHz
Boost Clock
1140 MHz
2200 MHz
Memory Clock
1375 MHz
1093 MHz
Memory
Memory Size
6GB
16GB
Memory Type
GDDR6
GDDR6X
Memory Bus
96bit
256bit
Bandwidth
132.0GB/s
559.6GB/s
Render Config
SM Count
20
—
Shading Units
2560
4096
TMUs
80
256
ROPs
32
128
Tensor Cores
80
512
RT Cores
20
32
L1 Cache
128 KB (per SM)
—
L2 Cache
2 MB
16 MB
Theoretical Performance
Pixel Rate
36.48 GPixel/s
281.6 GPixel/s
Texture Rate
91.20 GTexel/s
563.2 GTexel/s
FP16 (half)
5.837 TFLOPS
36.04 TFLOPS
FP32 (float)
5.837 TFLOPS
18.02 TFLOPS
FP64 (double)
91.20 GFLOPS
2.253 TFLOPS
Graphics Processor
GPU Name
GA107
DG2-512
Architecture
Ampere
Generation 12.7
Foundry
Samsung
TSMC
Process Size
8 nm
6 nm
Transistors
8.7 billion
21.7 billion
Die Size
200 mm²
406 mm²
GPU Variant
—
ACM-G10
Board Design
TDP
60W
200W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
None
2x 8-pin
Suggested PSU
—
550 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.