Radeon R7 250 OEM and GeForce 7300 GT AGP - video card comparison
Radeon R7 250 OEM
GeForce 7300 GT AGP
Architecture
GCN 1.0 (2012−2020)
Curie (2003−2013)
GPU code name
Oland
G73
Market segment
Desktop
Desktop
Release date
October 2013
May 2006
Interface
PCIe 3.0 x8
AGP 8x
Supplementary power connectors
None
None
Boost clock speed
1050 MHz
-
Core clock speed
1000 MHz
350 MHz
Floating-point performance
806.4 gflops
-
Manufacturing process technology
28 nm
90 nm
Number of transistors
950 million
177 million
Pipelines / CUDA cores
384
-
Power consumption (TDP)
65 Watt
24 Watt
Texture fill rate
25.20
1.400
Memory type
DDR3
DDR2
Maximum RAM amount
2 GB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 MHz
650 MHz
Memory bandwidth
32 GB/s
10.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (11_1)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.6
2.1
Shader Model
5.1
3.0
Vulkan
1.2.131
N/A