Radeon HD 6450A and GeForce 720A - video card comparison
Passmark - benchmark score Radeon HD 6450A vs GeForce 720A
Radeon HD 6450A
268
GeForce 720A
632
Radeon HD 6450A
GeForce 720A
Architecture
TeraScale 2 (2009−2015)
Fermi 2.0 (2010−2014)
GPU code name
Caicos
GF117
Market segment
Desktop
Desktop
Release date
April 2011
July 2014
Interface
MXM-A (3.0)
PCIe 2.0 x16
Boost clock speed
-
938 MHz
Core clock speed
625 MHz
775 MHz
Floating-point performance
200 gflops
360.2 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
370 million
585 million
Pipelines / CUDA cores
160
96
Power consumption (TDP)
25 Watt
33 Watt
Texture fill rate
5.000
15.01
Memory type
DDR3
DDR3
Maximum RAM amount
512 MB
1 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1066 MHz
2000 MHz
Memory bandwidth
8.528 GB/s
16 GB/s
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
N/A