GeForce 9800M GTX SLI and GeForce 920MX - video card comparison
GeForce 9800M GTX SLI
GeForce 920MX
Architecture
G9x (2007−2010)
Maxwell (2014−2018)
GPU code name
NB9E-GTX
N16V-GMR
Market segment
Laptop
Laptop
Release date
July 2008
March 2015
Bus support
-
PCI Express 3.0
Interface
-
PCIe 3.0 x8
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
-
993 MHz
Core clock speed
500 MHz
965 MHz
Floating-point performance
-
602.1 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
3016 Million
-
Pipelines / CUDA cores
224
256
Power consumption (TDP)
150 Watt
16 Watt
Texture fill rate
-
23.83
Memory type
GDDR3
DDR3, GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
800 MHz
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
10
12 (11_0)
CUDA
+
+
OpenCL
-
1.2
OpenGL
-
4.5
Shader Model
-
5.1
Vulkan
-
1.1.126
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+