GeForce GTS 250 and Radeon HD 5450 - video card comparison
Passmark - benchmark score GeForce GTS 250 vs Radeon HD 5450
GeForce GTS 250
616
Radeon HD 5450
140
GeForce GTS 250
Radeon HD 5450
Architecture
Tesla (2006−2010)
TeraScale 2 (2009−2015)
GPU code name
G92B
Cedar
Market segment
Desktop
Desktop
Release date
March 2009
February 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
6-pin
None
SLI options
+
-
Core clock speed
738 MHz
650 MHz
CUDA cores
128
-
Floating-point performance
387.1 gflops
104 gflops
Manufacturing process technology
55 nm
40 nm
Number of transistors
754 million
292 million
Pipelines / CUDA cores
128
80
Power consumption (TDP)
150 Watt
19 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
47.2 billion/sec
5.200
Memory type
GDDR3
DDR2
Maximum RAM amount
1 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1100 MHz
800 MHz
Memory bandwidth
70.4 GB/s
6.4 GB/s
Display Connectors
Two Dual Link DVI
1x DVI, 1x HDMI, 1x VGA
Multi monitor support
+
-
HDMI
+
+
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
3.0
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A