GeForce GT 820M and GeForce 910M - video card comparison
Passmark - benchmark score GeForce GT 820M vs GeForce 910M
GeForce GT 820M
584
GeForce 910M
619
GeForce GT 820M
GeForce 910M
Architecture
Fermi 2.0 (2010−2014)
Kepler (2012−2018)
GPU code name
GF117
N15V-GM
Market segment
Desktop
Laptop
Release date
November 2013
September 2015
Bus support
-
PCI Express 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
-
None
Core clock speed
775 MHz
641 MHz
Floating-point performance
297.6 gflops
297.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
585 million
915 million
Pipelines / CUDA cores
96
384
Power consumption (TDP)
15 Watt
33 Watt
Texture fill rate
12.40
20.51
Memory type
DDR3
DDR3
Maximum RAM amount
1 GB
DDR3 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1800 MHz
2000 MHz
Memory bandwidth
14.4 GB/s
16.02 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (11_0)
CUDA
2.1
+
OpenCL
1.1
1.2
OpenGL
4.6
4.5
Shader Model
5.1
5.1
Vulkan
N/A
1.1.126
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+