GeForce GTX 650 Ti Boost and Radeon HD 5970 - video card comparison
Passmark - benchmark score GeForce GTX 650 Ti Boost vs Radeon HD 5970
GeForce GTX 650 Ti Boost
3438
Radeon HD 5970
2350
GeForce GTX 650 Ti Boost
Radeon HD 5970
Architecture
Kepler (2012−2018)
TeraScale 2 (2009−2015)
GPU code name
GK106
Hemlock
Market segment
Desktop
Desktop
Release date
March 2013
November 2009
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
One 6-pin
1x 6-pin + 1x 8-pin
SLI options
+
-
Boost clock speed
1033 MHz
-
Core clock speed
980 MHz
725 MHz
CUDA cores
768
-
Floating-point performance
1,585 gflops
2x 2,320.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,540 million
2,154 million
Pipelines / CUDA cores
768
1600
Power consumption (TDP)
134 Watt
294 Watt
Maximum GPU temperature
97 °C
-
Texture fill rate
62.7 billion/sec
58.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
6.0 GB/s
4000 MHz
Memory bandwidth
144.2 GB/s
128.0 GB/s
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
2x DVI, 1x mini-DisplayPort
Multi monitor support
4 Displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.3
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-