Radeon R9 M280X and GeForce GTX 470 X2 - video card comparison
Radeon R9 M280X
GeForce GTX 470 X2
Architecture
GCN (2011−2017)
Fermi (2010−2014)
GPU code name
Saturn XT
GF100
Market segment
Laptop
Desktop
Release date
February 2015
-
Bus support
Not Listed
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
2x 8-pin
Core clock speed
900 MHz
608 MHz
Floating-point performance
1,792 gflops
-
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,080 million
3,100 million
Pipelines / CUDA cores
896
352
Power consumption (TDP)
-
215 Watt
Texture fill rate
61.60
26.75
Memory type
Not Listed
GDDR5
Maximum RAM amount
0 MB
1 GB
Memory bus width
Not Listed
256 Bit
Memory clock speed
-
3.3 GB/s
Memory bandwidth
96 GB/s
107.1 GB/s
Shared memory
-
-
Display Connectors
No outputs
3x DVI
DirectX
DirectX® 11
12 (11_0)
CUDA
-
2.0
Mantle
+
-
OpenCL
Not Listed
1.1
OpenGL
4.4
4.6
Shader Model
6.3
5.1
Vulkan
-
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-