Radeon HD 5570 and i740 - video card comparison
Radeon HD 5570
i740
Architecture
Terascale 2 (2009−2015)
i740 (1998)
GPU code name
Redwood
Auburn
Market segment
Desktop
Desktop
Release date
February 2010
February 1998
Interface
PCIe 2.0 x16
AGP 2x
Supplementary power connectors
None
-
Core clock speed
650 MHz
66 MHz
Floating-point performance
520.0 gflops
-
Manufacturing process technology
40 nm
150 nm
Number of transistors
627 million
-
Pipelines / CUDA cores
400
-
Power consumption (TDP)
39 Watt
-
Texture fill rate
13.00
0.07
Memory type
DDR3
SDR
Maximum RAM amount
1 GB
4 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
667 - 900 MHz
100 MHz
Memory bandwidth
25.6 GB/s
800.0 MB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x VGA
HDMI
+
-
DirectX
11.2 (11_0)
5.0
OpenCL
1.2
N/A
OpenGL
4.4
1.1
Shader Model
5.0
-
Vulkan
N/A
N/A