GeForce GTX 775M and GeForce GTX 260M - video card comparison
Passmark - benchmark score GeForce GTX 775M vs GeForce GTX 260M
GeForce GTX 775M
3701
GeForce GTX 260M
390
GeForce GTX 775M
GeForce GTX 260M
Architecture
Kepler (2012−2018)
G9x (2007−2010)
GPU code name
N13E-GTX-A2
N10E-GT
Market segment
Laptop
Laptop
Release date
September 2013
March 2009
Bus support
-
PCI-E 2.0
Interface
-
PCIe 2.0 x16
SLI options
+
2-way
MXM Type
-
MXM 3.0 Type-B
Core clock speed
719 MHz
550 MHz
CUDA cores
-
112
Floating-point performance
-
308 gflops
Gigaflops
-
462
Manufacturing process technology
28 nm
55 nm
Number of transistors
3540 Million
754 million
Pipelines / CUDA cores
1344
112
Power consumption (TDP)
100 Watt
75 Watt
Texture fill rate
-
31 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
1 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
3600 MHz
Up to 950 MHz
Memory bandwidth
-
61 GB/s
Shared memory
-
-
Display Connectors
-
DisplayPortSingle Link DVIDual Link DVIVGALVDSHDMI
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
11
11.1 (10_0)
CUDA
+
+
OpenCL
-
1.1
OpenGL
-
2.1
Shader Model
-
4.0
Vulkan
-
N/A
Optimus
+
-
Power management
-
8.0