Radeon R9 M290X and Radeon HD 8650G - video card comparison
Passmark - benchmark score Radeon R9 M290X vs Radeon HD 8650G
Radeon R9 M290X
3360
Radeon HD 8650G
544
Radeon R9 M290X
Radeon HD 8650G
Architecture
GCN (2011−2017)
Terascale 3 (2010−2013)
GPU code name
Neptune
Richland
Market segment
Laptop
Laptop
Release date
January 2014
May 2013
Bus support
PCIe 3.0 x16
-
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
None
-
Boost clock speed
900 MHz
720 MHz
Compute units
20
-
Core clock speed
850 MHz
533 MHz
Floating-point performance
2,304 gflops
-
Manufacturing process technology
28 nm
32 nm
Number of transistors
2,800 million
1,303 million
Pipelines / CUDA cores
1280
384
Power consumption (TDP)
100 Watt
35 Watt
Texture fill rate
72.00
17.28
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
1200 MHz
System Shared
Memory bandwidth
153.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
Eyefinity
1
-
DirectX
DirectX® 11
11.2 (11_0)
Mantle
+
-
OpenCL
Not Listed
1.2
OpenGL
4.4
4.4
Shader Model
5.1
5.0
Vulkan
-
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-