Radeon HD 4250 and UHD Graphics 605 - video card comparison
Passmark - benchmark score Radeon HD 4250 vs UHD Graphics 605
Radeon HD 4250
126
UHD Graphics 605
467
Radeon HD 4250
UHD Graphics 605
Architecture
RV6xx (2007−2010)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
RS880M
Gemini Lake
Market segment
Laptop
Laptop
Release date
May 2010
December 2017
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
-
750 MHz
Core clock speed
500 MHz
300 MHz
Floating-point performance
47.52 gflops
-
Manufacturing process technology
55 nm
14 nm
Number of transistors
181 million
189 million
Pipelines / CUDA cores
40
18
Power consumption (TDP)
25 Watt
5 Watt
Texture fill rate
2.376
14.40
Memory type
DDR2
DDR4 / LPDDR4
Maximum RAM amount
512 MB
System Shared
Memory bus width
64 Bit
64/128 Bit
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)
12 (12_1)
OpenCL
N/A
2.1
OpenGL
3.3
4.6
Shader Model
4.1
6.4
Vulkan
N/A
1.1.103
Quick Sync
-
+