Radeon HD 8400 and GeForce GT 120M - video card comparison
Passmark - benchmark score Radeon HD 8400 vs GeForce GT 120M
Radeon HD 8400
273
GeForce GT 120M
154
Radeon HD 8400
GeForce GT 120M
Architecture
GCN (2011−2017)
G9x (2007−2010)
GPU code name
Kabini
N10P-GV1
Market segment
Laptop
Laptop
Release date
May 2013
February 2009
Interface
IGP
PCIe 2.0 x16
Core clock speed
600 MHz
500 MHz
Floating-point performance
-
80 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
1,178 million
314 million
Pipelines / CUDA cores
128
32
Power consumption (TDP)
25 Watt
23 Watt
Texture fill rate
3.200
8.000
Memory type
System Shared
GDDR2, GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.3
4.0
Vulkan
1.2.131
N/A