Intel Iris Xe Graphics G7 96EU vs Intel Arc A780
GPU Specs Compare
Graphics Card
Release Date
Sep 2020
Unknown
Generation
HD Graphics-M
Alchemist(Arc 7)
Type
Integrated
Desktop
Bus Interface
Ring Bus
PCIe 4.0 x16
Clock Speeds
Base Clock
300 MHz
2200 MHz
Boost Clock
1100 MHz
2200 MHz
Memory Clock
System Shared
1093 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR6X
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
559.6GB/s
Render Config
Shading Units
768
4096
TMUs
48
256
ROPs
24
128
L2 Cache
1024 KB
16 MB
L3 Cache
0 MB
-
Tensor Cores
-
512
RT Cores
-
32
Theoretical Performance
Pixel Rate
26.40 GPixel/s
281.6 GPixel/s
Texture Rate
52.80 GTexel/s
563.2 GTexel/s
FP16 (half)
3.379 TFLOPS
36.04 TFLOPS
FP32 (float)
1.690 TFLOPS
18.02 TFLOPS
FP64 (double)
422.4 GFLOPS
2.253 TFLOPS
Graphics Processor
GPU Name
Tiger Lake GT2
DG2-512
Architecture
Generation 12.1
Generation 12.7
Foundry
Intel
TSMC
Process Size
10 nm
6 nm
Transistors
Unknown
21.7 billion
Die Size
146 mm²
406 mm²
GPU Variant
-
ACM-G10
Board Design
TDP
15W
200W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 2.0
Suggested PSU
-
550 W
Power Connectors
-
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.4
6.6