GeForce GT 750M and GeForce G105M - video card comparison
Passmark - benchmark score GeForce GT 750M vs GeForce G105M
GeForce GT 750M
1367
GeForce G105M
127
GeForce GT 750M
GeForce G105M
Architecture
Kepler (2012−2018)
Tesla 2.0 (2007−2013)
GPU code name
N14P-GT
GT218
Market segment
Laptop
Laptop
Release date
April 2013
July 2009
Bus support
PCI Express 3.0
PCI-E 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Boost clock speed
967 MHz
-
Core clock speed
967 MHz
500 MHz
CUDA cores
-
8
Floating-point performance
742.7 gflops
25.6 gflops
Gigaflops
-
38
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,270 million
260 million
Pipelines / CUDA cores
384
16
Power consumption (TDP)
50 Watt
14 Watt
Texture fill rate
30.94
4.000
Memory type
DDR3
GDDR3
Maximum RAM amount
4 GB
Up to 512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
2000 - 5000 MHz
500 (DDR2)/700 (GDDR3) MHz
Memory bandwidth
64.19 GB/s
8 (DDR2)/11 (GDDR3)
Shared memory
-
-
Standard memory configuration
DDR3/GDDR5
-
Display Connectors
No outputs
VGADual Link DVISingle Link DVIDisplayPortHDMI
eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
-
Multi monitor support
-
+
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
+
-
Maximum VGA resolution
-
2048x1536
DirectX
12 API
11.1 (10_1)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
2.1
Shader Model
5.1
4.1
Vulkan
1.1.126
N/A
3D Vision / 3DTV Play
+
-
Blu-Ray 3D Support
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
Power management
-
8.0
TrueHD and DTS-HD audio bitstreaming
+
-