Radeon HD 4250 IGP and Radeon 680M - video card comparison
Radeon HD 4250 IGP
Radeon 680M
Architecture
TeraScale (2005−2013)
RDNA 2 (2020−2022)
GPU code name
RS880
RDNA 2 Rembrandt
Market segment
Desktop
Laptop
Release date
March 2010
January 2022
Interface
PCIe 1.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
560 MHz
2400 MHz
Core clock speed
498 MHz
-
Manufacturing process technology
55 nm
6 nm
Number of transistors
181 million
13,100 million
Pipelines / CUDA cores
40
768
Power consumption (TDP)
-
45 Watt
Texture fill rate
2.240
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
10.1 (10_1)
12 (12_1)
OpenCL
1.0
2.0
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2