Radeon R7 265 and GeForce GTX 460 768MB - video card comparison
Radeon R7 265
GeForce GTX 460 768MB
Architecture
GCN 1.0 (2012−2020)
Fermi (2010−2014)
GPU code name
Pitcairn
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Market segment
Desktop
Desktop
Release date
February 2014
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Bus support
PCIe 3.0
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Interface
PCIe 3.0 x16
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Supplementary power connectors
1 x 6-pin
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Boost clock speed
925 MHz
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Core clock speed
-
675 MHz
Floating-point performance
1,894 gflops
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Manufacturing process technology
28 nm
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Number of transistors
2,800 million
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Pipelines / CUDA cores
1024
336
Power consumption (TDP)
150 Watt
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Texture fill rate
59.20
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Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
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Memory bus width
256 Bit
192 Bit
Memory clock speed
1400 MHz
1800 MHz
Memory bandwidth
179.2 GB/s
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Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
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Eyefinity
1
-
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 12
11
Mantle
-
-
OpenCL
1.2
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OpenGL
4.6
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Shader Model
5.1
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AppAcceleration
-
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CrossFire
1
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DDMA audio
+
-
Enduro
-
-
FreeSync
1
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HD3D
-
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PowerTune
-
-
TrueAudio
-
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ZeroCore
-
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