GeForce GTX 260 and GeForce 320M - video card comparison
Passmark - benchmark score GeForce GTX 260 vs GeForce 320M
GeForce GTX 260
1260
GeForce 320M
215
GeForce GTX 260
GeForce 320M
Architecture
Tesla 2.0 (2007−2013)
GT2xx (2009−2012)
GPU code name
GT200
MCP89
Market segment
Desktop
Laptop
Release date
June 2008
April 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
-
SLI options
+
-
Core clock speed
576 MHz
450 MHz
CUDA cores
192
-
Floating-point performance
476.9 gflops
-
Manufacturing process technology
65 nm
40 nm
Number of transistors
1,400 million
486 million
Pipelines / CUDA cores
192
32
Power consumption (TDP)
182 Watt
23 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
36.9 billion/sec
7.200
Memory type
GDDR3
System Shared
Maximum RAM amount
896 MB
System Shared
Memory bus width
448 Bit
System Shared
Memory clock speed
999 MHz
System Shared
Memory bandwidth
111.9 GB/s
-
Shared memory
-
+
Display Connectors
Dual Link DVIHDTV
No outputs
Multi monitor support
+
-
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
11.1 (10_1)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A