GeForce GT 740M and Radeon R6 (Kaveri) - video card comparison
Passmark - benchmark score GeForce GT 740M vs Radeon R6 (Kaveri)
GeForce GT 740M
816
Radeon R6 (Kaveri)
712
GeForce GT 740M
Radeon R6 (Kaveri)
Architecture
Kepler (2012−2018)
GCN 1.1 (2014)
GPU code name
N14P-GV2, ...
Kaveri
Market segment
Laptop
Laptop
Release date
March 2013
June 2014
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x8
-
Boost clock speed
980 MHz
654 MHz
Core clock speed
810 MHz
533 MHz
Floating-point performance
752.6 gflops
-
Manufacturing process technology
28 nm
28 nm
Number of transistors
915 million
2410 Million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
45 Watt
-
Texture fill rate
31.36
-
Memory type
DDR3
-
Maximum RAM amount
2 GB
-
Memory bus width
64/128 Bit
64/128 Bit
Memory clock speed
1600 - 1800 MHz
-
Memory bandwidth
14.4 GB/s
-
Shared memory
-
+
Standard memory configuration
DDR3/GDDR5
-
Display Connectors
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 (FL 12_0)
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.5
-
Shader Model
5.1
-
Vulkan
1.1.126
-
3D Vision / 3DTV Play
+
-
Blu-Ray 3D Support
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
TrueHD and DTS-HD audio bitstreaming
+
-