GMA 900 and Radeon 680M - video card comparison
GMA 900
Radeon 680M
Architecture
Generation 3.0 (2005)
RDNA 2 (2020−2022)
GPU code name
Grantsdale
RDNA 2 Rembrandt
Market segment
Desktop
Laptop
Release date
June 2004
January 2022
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
2400 MHz
Core clock speed
333 MHz
-
Manufacturing process technology
130 nm
6 nm
Number of transistors
-
13,100 million
Pipelines / CUDA cores
-
768
Power consumption (TDP)
-
45 Watt
Texture fill rate
1.332
115.2
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
9.0c
12 (12_1)
OpenCL
N/A
2.0
OpenGL
1.4
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2