GeForce GTX 460 and NV40 - video card comparison
GeForce GTX 460
NV40
Architecture
Fermi (2010−2014)
Curie (2003−2013)
GPU code name
GF104
NV40
Market segment
Desktop
Desktop
Release date
July 2010
-
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
-
Supplementary power connectors
6-pin & 6-pin
-
SLI options
+
-
Core clock speed
675 MHz
-
Floating-point performance
907.2 gflops
-
Manufacturing process technology
40 nm
130 nm
Number of transistors
1,950 million
222 million
Pipelines / CUDA cores
336
-
Power consumption (TDP)
160 Watt
-
Texture fill rate
37.80
-
Memory type
GDDR5
-
Maximum RAM amount
2 GB
-
Memory bus width
192 Bit
-
Memory clock speed
3600 MHz
-
Memory bandwidth
86.4 GB/s
-
Display Connectors
Two Dual Link DVI, Mini HDMI
-
Multi monitor support
+
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
9.0c (9_3)
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
4.1
2.0 (full)
Shader Model5.13.0
Vulkan
N/A
N/A
PureVideo HD
-
VP1