GeForce GT 650M SLI and GeForce GTS 350M - video card comparison
GeForce GT 650M SLI
GeForce GTS 350M
Architecture
Kepler (2012−2018)
GT2xx (2009−2012)
GPU code name
N13E-GE
n11e-ge1
Market segment
Laptop
Laptop
Release date
March 2012
January 2010
Bus support
-
PCI-E 2.0
Interface
-
MXM-II
SLI options
-
+
MXM Type
-
MXM 3.0 Type-B
Boost clock speed
835 MHz
-
Core clock speed
790 MHz
500 MHz
CUDA cores
-
96
Floating-point performance
-
240 gflops
Gigaflops
-
360
Manufacturing process technology
28 nm
40 nm
Number of transistors
-
727 million
Pipelines / CUDA cores
768
96
Power consumption (TDP)
-
28 Watt
Texture fill rate
-
16.00
Memory type
GDDR5
GDDR3
Maximum RAM amount
2x2 GB
1 GB
Memory bus width
2x 128 Bit
128 Bit
Memory clock speed
4000 MHz
Up to 2000 MHz
Memory bandwidth
-
51.2 GB/s
Shared memory
-
-
Display Connectors
-
DisplayPortLVDSHDMIDual Link DVISingle Link DVIVGA
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
11
11.1 (10_1)
CUDA
+
+
OpenCL
-
1.1
OpenGL
-
2.1
Shader Model
-
4.1
Vulkan
-
N/A
Optimus
+
-
Power management
-
8.0