Radeon HD 6450A and Radeon HD 6320 - video card comparison
Passmark - benchmark score Radeon HD 6450A vs Radeon HD 6320
Radeon HD 6450A
268
Radeon HD 6320
151
Radeon HD 6450A
Radeon HD 6320
Architecture
TeraScale 2 (2009−2015)
Terascale 2 (2009−2015)
GPU code name
Caicos
Zacate
Market segment
Desktop
Laptop
Release date
April 2011
November 2010
Interface
MXM-A (3.0)
IGP
Boost clock speed
-
600 MHz
Core clock speed
625 MHz
500 MHz
Floating-point performance
200 gflops
-
Manufacturing process technology
40 nm
40 nm
Number of transistors
370 million
450 million
Pipelines / CUDA cores
160
80
Power consumption (TDP)
25 Watt
18 Watt
Texture fill rate
5.000
4.800
Memory type
DDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
1066 MHz
System Shared
Memory bandwidth
8.528 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A