GeForce GT 740 and Radeon HD 6570 - video card comparison
Passmark - benchmark score GeForce GT 740 vs Radeon HD 6570
GeForce GT 740
1534
Radeon HD 6570
572
GeForce GT 740
Radeon HD 6570
Architecture
Kepler (2012−2018)
TeraScale 2 (2009−2015)
GPU code name
GK107
Turks
Market segment
Desktop
Desktop
Release date
May 2014
April 2011
Bus support
-
PCIe 2.1 x16
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
650 MHz
Core clock speed
993 MHz
-
Floating-point performance
762.6 gflops
624.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,270 million
716 million
Pipelines / CUDA cores
384
480
Power consumption (TDP)
64 Watt
40 Watt
Texture fill rate
31.78
15.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
900 MHz
Memory bandwidth
80.19 GB/s
28.8 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
1x DVI, 1x HDMI, 1x VGA
Eyefinity
-
1
HDMI
+
+
DisplayPort support
-
+
DirectX
12 (11_0)
DirectX® 11
CUDA
3.0
-
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
UVD
-
+
ZeroCore
-
-