GeForce GT 625 OEM and Radeon HD 7450 OEM - video card comparison
GeForce GT 625 OEM
Radeon HD 7450 OEM
Architecture
Fermi 2.0 (2010−2014)
TeraScale 2 (2009−2015)
GPU code name
GF119
Caicos
Market segment
Desktop
Desktop
Release date
February 2013
January 2012
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
874 MHz
625 MHz
Floating-point performance
167.8 gflops
200.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
292 million
370 million
Pipelines / CUDA cores
48
160
Power consumption (TDP)
29 Watt
18 Watt
Texture fill rate
6.992
5.000
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1650 MHz
1066 MHz
Memory bandwidth
13.2 GB/s
8.528 GB/s
Display Connectors
1x DVI, 1x HDMI
1x DVI, 1x HDMI
HDMI
+
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A