GeForce 910M and Radeon HD 6550M - video card comparison
GeForce 910M
Radeon HD 6550M
Architecture
Kepler (2012−2018)
Terascale 2 (2009−2015)
GPU code name
N15V-GM
Capilano-PRO
Market segment
Laptop
Laptop
Release date
September 2015
November 2010
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
MXM-II
Supplementary power connectors
None
-
Core clock speed
641 MHz
600 MHz
Floating-point performance
297.6 gflops
480.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
915 million
2,154 million
Pipelines / CUDA cores
384
400
Power consumption (TDP)
33 Watt
26 Watt
Texture fill rate
20.51
12.00
Memory type
DDR3
DDR3
Maximum RAM amount
DDR3 MB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
800 MHz
Memory bandwidth
16.02 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.5
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
N/A
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-