Radeon HD 4450 and Pinewood - video card comparison
Radeon HD 4450
Pinewood
Architecture
TeraScale (2005−2013)
TeraScale 2 (2009−2015)
GPU code name
RV710
Pinewood
Market segment
Desktop
Desktop
Release date
November 2011
-
Interface
PCIe 2.0 x16
-
Supplementary power connectors
None
-
Core clock speed
600 MHz
-
Floating-point performance
96 gflops
-
Manufacturing process technology
55 nm
40 nm
Number of transistors
242 million
627 million
Pipelines / CUDA cores
80
480
Power consumption (TDP)
25 Watt
-
Texture fill rate
4.800
-
Memory type
DDR2
-
Maximum RAM amount
512 MB
-
Memory bus width
64 Bit
-
Memory clock speed
800 MHz
-
Memory bandwidth
6.4 GB/s
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
-
HDMI
+
-
DirectX
10.1 (10_1)
11.2 (11_0)
OpenCL
1.1
1.2
OpenGL
3.3
4.4
Shader Model
4.1
5.0
Vulkan
N/A
N/A