Tahiti and GeForce GTX 460 OEM - video card comparison
Tahiti
GeForce GTX 460 OEM
Architecture
GCN 1.0 (2012−2020)
Fermi (2010−2014)
GPU code name
Tahiti
GF104
Market segment
Desktop
Desktop
Release date
-
October 2010
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
2x 6-pin
Core clock speed
-
650 MHz
Floating-point performance
-
873.6 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
4,313 million
1,950 million
Pipelines / CUDA cores
2048
336
Power consumption (TDP)
-
150 Watt
Texture fill rate
-
36.40
Memory type
-
GDDR5
Maximum RAM amount
-
1 GB
Memory bus width
-
256 Bit
Memory clock speed
-
3400 MHz
Memory bandwidth
-
108.8 GB/s
Display Connectors
-
2x DVI, 1x mini-HDMI
HDMI
-
+
DirectX
12 (11_1)
12 (11_0)
CUDA
-
2.1
OpenCL
2.1 (1.2)
1.1
OpenGL
4.6
4.6
Shader Model
6.5 (5.1)
5.1
Vulkan
1.2.170
N/A