GeForce 9800 GX2 and GeForce 920M - video card comparison
Passmark - benchmark score GeForce 9800 GX2 vs GeForce 920M
GeForce 9800 GX2
821
GeForce 920M
744
GeForce 9800 GX2
GeForce 920M
Architecture
Tesla (2006−2010)
Kepler (2012−2018)
GPU code name
G92
N16V-GM-S
Market segment
Desktop
Laptop
Release date
March 2008
January 2015
Bus support
-
PCI Express 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
6-pin & 8-pin
-
SLI options
+
-
Core clock speed
600 MHz
954 MHz
CUDA cores
256 (128 per GPU)
-
Floating-point performance
2x 384.0 gflops
297.6 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
754 million
915 million
Pipelines / CUDA cores
128
384
Power consumption (TDP)
197 Watt
33 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
76.8 billion/sec
30.53
Memory type
GDDR3
DDR3
Maximum RAM amount
512 MB
4 GB
Memory bus width
512 Bit
64 Bit
Memory clock speed
1000 MHz
1800 MHz
Memory bandwidth
128 (64 per GPU)
14.4 GB/s
Shared memory
-
-
Display Connectors
HDMIDual Link DVI
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.2
OpenGL
2.1
4.5
Shader Model
4.0
5.1
Vulkan
N/A
1.1.126
GameWorks
-
+
GPU Boost
-
2.0
Optimus
-
+