GeForce GTX 765M and GeForce GT 650M - video card comparison
Passmark - benchmark score GeForce GTX 765M vs GeForce GT 650M
GeForce GTX 765M
2053
GeForce GT 650M
1241
GeForce GTX 765M
GeForce GT 650M
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
N14-GE
N13E-GE
Market segment
Laptop
Laptop
Release date
May 2013
March 2012
Bus support
PCI Express 3.0, PCI Express 2.0
PCI Express 2.0, PCI Express 3.0
Interface
MXM-B (3.0)
PCIe 3.0 x16
SLI options
+
-
Boost clock speed
863 MHz
900 MHz
Core clock speed
850 MHz
Up to 900 MHz
CUDA cores
768
384
Floating-point performance
1,326 gflops
652.8 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,540 million
1,270 million
Pipelines / CUDA cores
768
384
Power consumption (TDP)
75 Watt
45 Watt
Texture fill rate
55.23
Up to 27.2 billion/sec
Memory type
GDDR5
DDR3\GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128bit
Memory clock speed
2000 MHz
1800 - 4000 MHz
Memory bandwidth
64.0 GB/s
Up to 80.0 GB/s
Shared memory
-
-
Standard memory configuration
GDDR5
-
Display Connectors
No outputs
No outputs
eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
-
VGA аnalog display support
Up to 2048x1536
-
DisplayPort Multimode (DP++) support
Up to 3840x2160
-
HDCP content protection
+
-
HDMI
+
+
7.1 channel HD audio on HDMI
+
-
HDCP
-
+
Maximum VGA resolution
-
Up to 2048x1536
DirectX
12 API
12 API
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
4.5
Shader Model
5.1
5.1
Vulkan
1.1.126
1.1.126
3D Blu-Ray
-
+
3D Vision / 3DTV Play
+
-
Blu-Ray 3D Support
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
+
TrueHD and DTS-HD audio bitstreaming
+
-