GeForce GT 740 and Mobility Radeon HD 5870 - video card comparison
GeForce GT 740
Mobility Radeon HD 5870
Architecture
Kepler (2012−2018)
Terascale 2 (2009−2015)
GPU code name
GK107
Broadway-XT
Market segment
Desktop
Laptop
Release date
May 2014
January 2010
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
1x 6-pin
-
Core clock speed
993 MHz
700 MHz
Floating-point performance
762.6 gflops
1,120.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,270 million
1,040 million
Pipelines / CUDA cores
384
800
Power consumption (TDP)
64 Watt
50 Watt
Texture fill rate
31.78
28.00
Memory type
GDDR5
DDR3, GDDR3, GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
1000 MHz
Memory bandwidth
80.19 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
HDMI
+
-
DirectX
12 (11_0)
11.2 (11_0)
CUDA
3.0
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
N/A