GeForce GT 740M and Radeon RX 560X Mobile - video card comparison
GeForce GT 740M
Radeon RX 560X Mobile
Architecture
Kepler (2012−2018)
Polaris (2016−2019)
GPU code name
N14P-GV2, ...
Polaris 11
Market segment
Laptop
Laptop
Release date
March 2013
January 2017
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
MXM-B (3.0)
Boost clock speed
980 MHz
1275 MHz
Core clock speed
810 MHz
1172 MHz
Floating-point performance
752.6 gflops
2,611 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
915 million
3,000 million
Pipelines / CUDA cores
384
1024
Power consumption (TDP)
45 Watt
60-80 Watt
Texture fill rate
31.36
81.60
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
1600 - 1800 MHz
6000 MHz
Memory bandwidth
14.4 GB/s
92.8 GB/s
Shared memory
-
-
Standard memory configuration
DDR3/GDDR5
-
Display Connectors
No outputs
No outputs
eDP 1.2 signal support
Up to 3840x2160
-
LVDS signal support
Up to 1920x1200
-
VGA аnalog display support
Up to 2048x1536
-
DisplayPort Multimode (DP++) support
Up to 3840x2160
-
HDCP content protection
+
-
HDMI
+
-
7.1 channel HD audio on HDMI
+
-
DirectX
12 API
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131
3D Vision / 3DTV Play
+
-
Blu-Ray 3D Support
+
-
FreeSync
-
+
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
TrueHD and DTS-HD audio bitstreaming
+
-