Radeon HD 6320 and GeForce 320M Mac Edition - video card comparison
Radeon HD 6320
GeForce 320M Mac Edition
Architecture
Terascale 2 (2009−2015)
Tesla 2.0 (2007−2013)
GPU code name
Zacate
C89
Market segment
Laptop
Desktop
Release date
November 2010
April 2010
Interface
IGP
PCIe 2.0 x16
Boost clock speed
600 MHz
-
Core clock speed
500 MHz
450 MHz
Manufacturing process technology
40 nm
40 nm
Number of transistors
450 million
486 million
Pipelines / CUDA cores
80
48
Power consumption (TDP)
18 Watt
23 Watt
Texture fill rate
4.800
7.200
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.2 (11_0)
11.1 (10_1)
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A