Radeon R5 (Stoney Ridge) and Mobility Radeon HD 3470 - video card comparison
Radeon R5 (Stoney Ridge)
Mobility Radeon HD 3470
Architecture
GCN 1.2/2.0 (2015−2016)
RV6xx (2007−2010)
GPU code name
Stoney Ridge
M82-XT
Market segment
Laptop
Laptop
Release date
June 2016
January 2007
Interface
-
MXM-II
Boost clock speed
800 MHz
-
Core clock speed
-
680 MHz
Floating-point performance
-
54.4 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
-
181 million
Pipelines / CUDA cores
192
40
Power consumption (TDP)
12-45 Watt
12 Watt
Texture fill rate
-
2.720
Memory type
-
DDR2/GDDR3
Maximum RAM amount
-
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
-
800 MHz
Memory bandwidth
-
6.4 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
12 (FL 12_0)
10.1
OpenCL
-
N/A
OpenGL
-
3.3
Shader Model
-
4.1
Vulkan
-
N/A