Radeon HD 8400 and Radeon HD 6290 - video card comparison
Passmark - benchmark score Radeon HD 8400 vs Radeon HD 6290
Radeon HD 8400
273
Radeon HD 6290
108
Radeon HD 8400
Radeon HD 6290
Architecture
GCN (2011−2017)
Terascale 2 (2009−2015)
GPU code name
Kabini
Zacate
Market segment
Laptop
Laptop
Release date
May 2013
July 2011
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
400 MHz
Core clock speed
600 MHz
280 MHz
Floating-point performance
-
104 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,178 million
292 million
Pipelines / CUDA cores
128
80
Power consumption (TDP)
25 Watt
19 Watt
Texture fill rate
3.200
5.200
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
1600 MHz
Memory bandwidth
-
12.8 GB/s
Shared memory
+
+
Display Connectors
No outputs
1x DVI, 1x HDMI
HDMI
-
+
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