Radeon HD 3450 and Radeon R5 240 OEM - video card comparison
Radeon HD 3450
Radeon R5 240 OEM
Architecture
TeraScale (2005−2013)
GCN 1.0 (2012−2020)
GPU code name
RV620
Oland
Market segment
Desktop
Desktop
Release date
December 2007
November 2013
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
780 MHz
Core clock speed
600 MHz
730 MHz
Floating-point performance
48 gflops
499.2 gflops
Manufacturing process technology
55 nm
28 nm
Number of transistors
181 million
950 million
Pipelines / CUDA cores
40
384
Power consumption (TDP)
25 Watt
50 Watt
Texture fill rate
2.400
18.72
Memory type
DDR2
DDR3
Maximum RAM amount
256 MB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1000 MHz
1800 MHz
Memory bandwidth
8 GB/s
14.4 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
10.1 (10_1)
12 (11_1)
OpenCL
N/A
1.2
OpenGL
3.3
4.6
Shader Model
4.1
5.1
Vulkan
N/A
1.2.131