Intel Arc A780 vs NVIDIA RTX A5000-12Q
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Apr 2021
Generation
Alchemist(Arc 7)
Quadro Ampere
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2200 MHz
1170 MHz
Boost Clock
2200 MHz
1695 MHz
Memory Clock
1093 MHz
2000 MHz
Memory
Memory Size
16GB
12GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
384bit
Bandwidth
559.6GB/s
768.0GB/s
Render Config
Shading Units
4096
8192
TMUs
256
256
ROPs
128
96
Tensor Cores
512
256
RT Cores
32
64
L2 Cache
16 MB
6 MB
SM Count
—
64
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
281.6 GPixel/s
162.7 GPixel/s
Texture Rate
563.2 GTexel/s
433.9 GTexel/s
FP16 (half)
36.04 TFLOPS
27.77 TFLOPS
FP32 (float)
18.02 TFLOPS
27.77 TFLOPS
FP64 (double)
2.253 TFLOPS
433.9 GFLOPS
Graphics Processor
GPU Name
DG2-512
GA102
GPU Variant
ACM-G10
—
Architecture
Generation 12.7
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
21.7 billion
28.3 billion
Die Size
406 mm²
628 mm²
Board Design
TDP
200W
230W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
4x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 8-pin
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
6.7
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.