Radeon HD 8400 and GeForce 8700M GT SLI - video card comparison
Radeon HD 8400
GeForce 8700M GT SLI
Architecture
GCN (2011−2017)
G8x (2007−2008)
GPU code name
Kabini
NB8E-SE
Market segment
Laptop
Laptop
Release date
May 2013
September 2007
Interface
IGP
-
Core clock speed
600 MHz
625 MHz
Manufacturing process technology
28 nm
80 nm
Number of transistors
1,178 million
578 Million
Pipelines / CUDA cores
128
64
Power consumption (TDP)
25 Watt
58 Watt
Texture fill rate
3.200
-
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
800 MHz
Shared memory
+
-
Display Connectors
No outputs
-
DirectX
12 (12_0)
10
OpenCL
2.0
-
OpenGL
4.6
-
Shader Model
6.3
-
Vulkan
1.2.131
-