GeForce GTX 650 Ti and Radeon HD 6620G - video card comparison
Passmark - benchmark score GeForce GTX 650 Ti vs Radeon HD 6620G
GeForce GTX 650 Ti
2598
Radeon HD 6620G
351
GeForce GTX 650 Ti
Radeon HD 6620G
Architecture
Kepler (2012−2018)
Terascale 2 (2009−2015)
GPU code name
GK106
Llano
Market segment
Desktop
Laptop
Release date
October 2012
June 2011
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
One 6-pin
-
Core clock speed
928 MHz
400 MHz
CUDA cores
768
-
Floating-point performance
1,425 gflops
-
Manufacturing process technology
28 nm
32 nm
Number of transistors
2,540 million
1000 Million
Pipelines / CUDA cores
768
400
Power consumption (TDP)
110 Watt
35 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
59.2 billion/sec
8.880
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
5.4 GB/s
System Shared
Memory bandwidth
86.4 GB/s
-
Shared memory
-
+
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
+
-