Mobility Radeon HD 3400 and Radeon HD 7470 OEM - video card comparison
Mobility Radeon HD 3400
Radeon HD 7470 OEM
Architecture
RV6xx (2007−2010)
TeraScale 2 (2009−2015)
GPU code name
-
Caicos
Market segment
Laptop
Desktop
Release date
August 2010
January 2012
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
-
750 MHz
Floating-point performance
-
240.0 gflops
Manufacturing process technology
-
40 nm
Number of transistors
-
370 million
Pipelines / CUDA cores
-
160
Power consumption (TDP)
-
27 Watt
Texture fill rate
-
6.000
Memory type
-
GDDR5
Maximum RAM amount
-
1 GB
Memory bus width
-
64 Bit
Memory clock speed
-
3600 MHz
Memory bandwidth
-
28.8 GB/s
Shared memory
+
-
Display Connectors
-
1x DVI, 1x DisplayPort
DirectX
-
11.2 (11_0)
OpenCL
-
1.2
OpenGL
-
4.4
Shader Model
-
5.0
Vulkan
-
N/A