Intel Arc A780 vs Intel Arc A750
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Oct 2022
Generation
Alchemist(Arc 7)
Alchemist(Arc 7)
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2200 MHz
2050 MHz
Boost Clock
2200 MHz
2400 MHz
Memory Clock
1093 MHz
2000 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6X
GDDR6
Memory Bus
256bit
256bit
Bandwidth
559.6GB/s
512.0GB/s
Render Config
Shading Units
4096
3584
TMUs
256
224
ROPs
128
112
Tensor Cores
512
448
RT Cores
32
28
L2 Cache
16 MB
16 MB
Theoretical Performance
Pixel Rate
281.6 GPixel/s
268.8 GPixel/s
Texture Rate
563.2 GTexel/s
537.6 GTexel/s
FP16 (half)
36.04 TFLOPS
34.41 TFLOPS
FP32 (float)
18.02 TFLOPS
17.20 TFLOPS
FP64 (double)
2.253 TFLOPS
2.150 TFLOPS
Graphics Processor
GPU Name
DG2-512
DG2-512
GPU Variant
ACM-G10
ACM-G10
Architecture
Generation 12.7
Generation 12.7
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
21.7 billion
21.7 billion
Die Size
406 mm²
406 mm²
Board Design
TDP
200W
225W
Suggested PSU
550 W
550 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x HDMI 2.13x DisplayPort 2.0
Power Connectors
2x 8-pin
1x 6-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
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.