GeForce GT 740 and Radeon 530 Mobile DDR3 - video card comparison
GeForce GT 740
Radeon 530 Mobile DDR3
Architecture
Kepler (2012−2018)
GCN 3.0 (2014−2017)
GPU code name
GK107
Weston
Market segment
Desktop
Laptop
Release date
May 2014
April 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1021 MHz
Core clock speed
993 MHz
-
Floating-point performance
762.6 gflops
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,270 million
1,550 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
64 Watt
50 Watt
Texture fill rate
31.78
24.50
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
5012 MHz
1800 MBps
Memory bandwidth
80.19 GB/s
14.4 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
Portable Device Dependent
HDMI
+
-
DirectX
12 (11_0)
12 (12_0)
CUDA
3.0
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.5 (6.0)
Vulkan
1.1.126
1.2.170