GeForce GTX 460 and Radeon R7 Graphics - video card comparison
GeForce GTX 460
Radeon R7 Graphics
Architecture
Fermi (2010−2014)
GCN 2.0 (2013−2017)
GPU code name
GF104
Spectre
Market segment
Desktop
Desktop
Release date
July 2010
January 2014
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
6-pin & 6-pin
-
SLI options
+
-
Boost clock speed
-
980 MHz
Core clock speed
675 MHz
686 MHz
Floating-point performance
907.2 gflops
526.8 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,950 million
2,410 million
Pipelines / CUDA cores
336
512
Power consumption (TDP)
160 Watt
15 Watt
Texture fill rate
37.80
31.36
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
3600 MHz
System Shared
Memory bandwidth
86.4 GB/s
-
Display Connectors
Two Dual Link DVI, Mini HDMI
No outputs
Multi monitor support
+
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.1
4.6
Shader Model
5.1
6.0
Vulkan
N/A
1.2.131