GeForce 9800M GTX and GeForce GT 240M - video card comparison
Passmark - benchmark score GeForce 9800M GTX vs GeForce GT 240M
GeForce 9800M GTX
468
GeForce GT 240M
219
GeForce 9800M GTX
GeForce GT 240M
Architecture
G9x (2007−2010)
GT2xx (2009−2012)
GPU code name
NB9E-GTX
N10P-GS
Market segment
Laptop
Laptop
Release date
July 2008
June 2009
Bus support
-
PCI-E 2.0
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
500 MHz
550 MHz
CUDA cores
-
48
CUDA cores per GPU
112
-
Floating-point performance
280 gflops
116.16 gflops
Gigaflops
420
174
Manufacturing process technology
65 nm
40 nm
Number of transistors
754 million
486 million
Pipelines / CUDA cores
112
48
Power consumption (TDP)
75 Watt
23 Watt
Texture fill rate
28.00
8.800
Memory type
GDDR3
DDR3, GDDR2, GDDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
800 MHz
Up to 600 (DDR2), Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
51.2 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
Single Link DVIDisplayPortDual Link DVIHDMIVGA
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
11.1 (10_0)
11.1 (10_1)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
3.3
2.1
Shader Model
4.0
4.1
Vulkan
N/A
N/A
Power management
-
8.0