Radeon R4 (Stoney Ridge) and GeForce 320M - video card comparison
Radeon R4 (Stoney Ridge)
GeForce 320M
Architecture
GCN 1.2/2.0 (2015−2016)
GT2xx (2009−2012)
GPU code name
Stoney Ridge
MCP89
Market segment
Laptop
Laptop
Release date
June 2016
April 2010
Interface
-
PCIe 2.0 x16
Boost clock speed
600 MHz
-
Core clock speed
-
450 MHz
Manufacturing process technology
28 nm
40 nm
Number of transistors
-
486 million
Pipelines / CUDA cores
192
32
Power consumption (TDP)
15 Watt
23 Watt
Texture fill rate
-
7.200
Memory type
-
System Shared
Maximum RAM amount
-
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
-
System Shared
Shared memory
+
+
Display Connectors
-
No outputs
DirectX
12 (FL 12_0)
11.1 (10_1)
OpenCL
-
N/A
OpenGL
-
3.3
Shader Model
-
4.1
Vulkan
-
N/A