Radeon 3100 Mobile IGP and Arc A780 - video card comparison
Radeon 3100 Mobile IGP
Arc A780
Architecture
TeraScale (2005−2013)
Generation 12.7 (2022)
GPU code name
RS780
DG2-512
Market segment
Laptop
Desktop
Release date
August 2008
2022
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
-
2200 MHz
Core clock speed
350 MHz
-
Manufacturing process technology
65 nm
6 nm
Number of transistors
180 million
21,700 million
Pipelines / CUDA cores
40
4096
Power consumption (TDP)
-
200 Watt
Texture fill rate
1.400
563.2
Memory type
System Shared
GDDR6X
Maximum RAM amount
System Shared
16 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
17.5 GB/s
Memory bandwidth
-
559.6 GB/s
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
10.0 (10_0)
12 Ultimate (12_2)
OpenCL
1.0
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.6
Vulkan
N/A
1.3