GeForce GT 740 and Radeon R9 M275X - video card comparison
Passmark - benchmark score GeForce GT 740 vs Radeon R9 M275X
GeForce GT 740
1534
Radeon R9 M275X
1583
GeForce GT 740
Radeon R9 M275X
Architecture
Kepler (2012−2018)
GCN 1.0 (2012−2020)
GPU code name
GK107
Venus
Market segment
Desktop
Desktop
Release date
May 2014
January 2014
Bus support
-
PCIe 3.0 x16
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
925 MHz
Compute units
-
10
Core clock speed
993 MHz
900 MHz
Floating-point performance
762.6 gflops
1,184 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,270 million
1,500 million
Pipelines / CUDA cores
384
640
Power consumption (TDP)
64 Watt
-
Texture fill rate
31.78
37.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
1125 MHz
Memory bandwidth
80.19 GB/s
72 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
Eyefinity
-
1
HDMI
+
-
DirectX
12 (11_0)
DirectX® 11
CUDA
3.0
-
Mantle
-
+
OpenCL
1.2
Not Listed
OpenGL
4.6
4.4
Shader Model
5.1
5.1
Vulkan
1.1.126
-
AppAcceleration
-
-
DualGraphics
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+