GeForce GTX 570 Rev. 2 and Radeon X1550 - video card comparison
GeForce GTX 570 Rev. 2
Radeon X1550
Architecture
Fermi 2.0 (2010−2014)
Ultra-Threaded SE
GPU code name
GF110
RV516
Market segment
Desktop
Desktop
Release date
December 2010
2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
2x 6-pin
None
Core clock speed
732 MHz
550 MHz
Floating-point performance
1,405 gflops
-
Manufacturing process technology
40 nm
90 nm
Number of transistors
3,000 million
105 million
Pipelines / CUDA cores
480
-
Power consumption (TDP)
219 Watt
27 Watt
Texture fill rate
43.92
2.200
Memory type
GDDR5
DDR2
Maximum RAM amount
1280 MB
256 MB
Memory bus width
320 Bit
128 Bit
Memory clock speed
3800 MHz
800 MBps
Memory bandwidth
152.0 GB/s
12.8 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (11_0)
9.0c (9_3)
CUDA
2.0
-
OpenCL
1.1
N/A
OpenGL
4.6
2.1
Shader Model
5.1
3.0
Vulkan
N/A
N/A