Radeon HD 8400 and Radeon HD 6470M - video card comparison
Passmark - benchmark score Radeon HD 8400 vs Radeon HD 6470M
Radeon HD 8400
273
Radeon HD 6470M
234
Radeon HD 8400
Radeon HD 6470M
Architecture
GCN (2011−2017)
Terascale 2 (2009−2015)
GPU code name
Kabini
Seymour XT
Market segment
Laptop
Laptop
Release date
May 2013
January 2011
Interface
IGP
PCIe 2.0 x16
Core clock speed
600 MHz
700 / 750 MHz
Floating-point performance
-
224 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,178 million
370 million
Pipelines / CUDA cores
128
160
Power consumption (TDP)
25 Watt
-
Texture fill rate
3.200
5.600
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
12.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.3
5.0
Vulkan
1.2.131
N/A