Radeon HD 8400E and GeForce 7800 GTX - video card comparison
Passmark - benchmark score Radeon HD 8400E vs GeForce 7800 GTX
Radeon HD 8400E
283
GeForce 7800 GTX
299
Radeon HD 8400E
GeForce 7800 GTX
Architecture
GCN 2.0 (2013−2017)
Curie (2003−2013)
GPU code name
Kalindi
G70
Market segment
Desktop
Desktop
Release date
April 2013
June 2005
Interface
IGP
PCIe 1.0 x16
Core clock speed
600 MHz
430 MHz
Manufacturing process technology
28 nm
110 nm
Number of transistors
1,178 million
302 million
Pipelines / CUDA cores
128
-
Power consumption (TDP)
25 Watt
86 Watt
Texture fill rate
4.800
10.32
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
256 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
1200 MHz
Memory bandwidth
-
38.4 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 (12_0)
9.0c (9_3)
OpenCL
2.0
N/A
OpenGL
4.6
2.1
Shader Model
6.3
3.0
Vulkan
1.2.131
N/A