GeForce GTX 470 PhysX Edition and Radeon R9 285X - video card comparison
GeForce GTX 470 PhysX Edition
Radeon R9 285X
Architecture
Fermi (2010−2014)
GCN 3.0 (2014−2017)
GPU code name
GF100
Tonga
Market segment
Desktop
Desktop
Release date
-
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 6-pin + 1x 8-pin
Core clock speed
608 MHz
1002 MHz
Manufacturing process technology
40 nm
28 nm
Number of transistors
3,100 million
5,000 million
Pipelines / CUDA cores
448
2048
Power consumption (TDP)
215 Watt
200 Watt
Texture fill rate
34.05
128.3
Memory type
GDDR5
GDDR5
Maximum RAM amount
1280 MB
3 GB
Memory bus width
320 Bit
384 Bit
Memory clock speed
3.3 GB/s
5.5 GB/s
Memory bandwidth
133.9 GB/s
264.0 GB/s
Display Connectors
2x DVI, 1x mini-HDMI 1.3a
2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
HDMI
+
+
DirectX
12 (11_0)
12 (12_0)
CUDA
2.0
-
OpenCL
1.1
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2.170