GeForce GTX 650 Ti and Radeon X1950 GT - video card comparison
Passmark - benchmark score GeForce GTX 650 Ti vs Radeon X1950 GT
GeForce GTX 650 Ti
2598
Radeon X1950 GT
109
GeForce GTX 650 Ti
Radeon X1950 GT
Architecture
Kepler (2012−2018)
R500 (2005−2007)
GPU code name
GK106
RV570
Market segment
Desktop
Desktop
Release date
October 2012
January 2007
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
One 6-pin
1x 6-pin
Core clock speed
928 MHz
500 MHz
CUDA cores
768
-
Floating-point performance
1,425 gflops
-
Manufacturing process technology
28 nm
80 nm
Number of transistors
2,540 million
330 million
Pipelines / CUDA cores
768
-
Power consumption (TDP)
110 Watt
57 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
59.2 billion/sec
6.000
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
5.4 GB/s
1200 MHz
Memory bandwidth
86.4 GB/s
38.4 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMI
2x DVI, 1x S-Video
Multi monitor support
4 Displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.3
2.0
Shader Model
5.1
3.0
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-