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GeForce GTX 650 Ti and Radeon HD 7670A - video card comparison


Passmark - benchmark score GeForce GTX 650 Ti vs Radeon HD 7670A

GeForce GTX 650 Ti
2598
Radeon HD 7670A
1082

GeForce GTX 650 Ti

Radeon HD 7670A


Architecture
Kepler (2012−2018)
TeraScale 2 (2009−2015)

GPU code name
GK106
Turks

Market segment
Desktop
Desktop

Release date
October 2012
January 2012

Bus support
PCI Express 3.0
-

Interface
PCIe 3.0 x16
MXM-A (3.0)

Supplementary power connectors
One 6-pin
-

Core clock speed
928 MHz
600 MHz

CUDA cores
768
-

Floating-point performance
1,425 gflops
576.0 gflops

Manufacturing process technology
28 nm
40 nm

Number of transistors
2,540 million
716 million

Pipelines / CUDA cores
768
480

Power consumption (TDP)
110 Watt
45 Watt

Maximum GPU temperature
105 °C
-

Texture fill rate
59.2 billion/sec
14.40

Memory type
GDDR5
GDDR5

Maximum RAM amount
2 GB
1 GB

Memory bus width
128 Bit
128 Bit

Memory clock speed
5.4 GB/s
4000 MHz

Memory bandwidth
86.4 GB/s
64 GB/s

Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One Mini HDMI
No outputs

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
+
-