Radeon R7 450 OEM and Radeon HD 3650 AGP - video card comparison
Radeon R7 450 OEM
Radeon HD 3650 AGP
Architecture
GCN 1.0 (2012−2020)
TeraScale (2005−2013)
GPU code name
Cape Verde
RV635
Market segment
Desktop
Desktop
Release date
June 2016
January 2008
Interface
PCIe 3.0 x16
AGP 8x
Supplementary power connectors
None
None
Core clock speed
925 MHz
725 MHz
Floating-point performance
947.2 gflops
174 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
1,500 million
378 million
Pipelines / CUDA cores
512
120
Power consumption (TDP)
65 Watt
65 Watt
Texture fill rate
29.60
5.800
Memory type
GDDR5
DDR2
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4.5 GB/s
1000 MHz
Memory bandwidth
72 GB/s
16 GB/s
Display Connectors
1x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
2x DVI, 1x S-Video
HDMI
+
-
DirectX
12 (11_1)
10.1 (10_1)
OpenCL
2.1 (1.2)
N/A
OpenGL
4.6
3.3
Shader Model
6.5 (5.1)
4.1
Vulkan
1.2.170
N/A