Radeon HD 8400E and GeForce 405 OEM - video card comparison
Radeon HD 8400E
GeForce 405 OEM
Architecture
GCN 2.0 (2013−2017)
Tesla 2.0 (2007−2013)
GPU code name
Kalindi
GT216
Market segment
Desktop
Desktop
Release date
April 2013
September 2010
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
600 MHz
475 MHz
Floating-point performance
-
44.86 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,178 million
486 million
Pipelines / CUDA cores
128
24
Power consumption (TDP)
25 Watt
25 Watt
Texture fill rate
4.800
5.700
Memory type
System Shared
DDR2
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
800 MBps
Memory bandwidth
-
12.8 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_0)
11.1 (10_1)
CUDA
-
1.2
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.3
4.1
Vulkan
1.2.131
N/A