Radeon HD 4250 and Radeon HD 7400G - video card comparison
Passmark - benchmark score Radeon HD 4250 vs Radeon HD 7400G
Radeon HD 4250
126
Radeon HD 7400G
275
Radeon HD 4250
Radeon HD 7400G
Architecture
RV6xx (2007−2010)
Terascale 3 (2010−2013)
GPU code name
RS880M
Trinity
Market segment
Laptop
Laptop
Release date
May 2010
September 2012
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
-
Boost clock speed
-
423 MHz
Core clock speed
500 MHz
327 MHz
Floating-point performance
47.52 gflops
-
Manufacturing process technology
55 nm
32 nm
Number of transistors
181 million
1,303 million
Pipelines / CUDA cores
40
192
Power consumption (TDP)
25 Watt
17 Watt
Texture fill rate
2.376
5.088
Memory type
DDR2
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
792 MHz
System Shared
Memory bandwidth
6.336 GB/s
-
Shared memory
+
+
Display Connectors
1x DVI, 1x VGA, 1x S-Video
No outputs
DirectX
10.1 (10_1)
11.2 (11_0)
OpenCL
N/A
1.2
OpenGL
3.3
4.4
Shader Model
4.1
5.0
Vulkan
N/A
N/A