Radeon R9 270 and GeForce GT 720 - video card comparison
Passmark - benchmark score Radeon R9 270 vs GeForce GT 720
Radeon R9 270
4435
GeForce GT 720
628
Radeon R9 270
GeForce GT 720
Architecture
GCN 1.0 (2012−2020)
Kepler 2.0 (2013−2015)
GPU code name
Curacao
GK208B
Market segment
Desktop
Desktop
Release date
November 2013
September 2014
Bus support
PCIe 3.0
PCI Express 2.0
Interface
PCIe 3.0 x16
PCIe 2.0 x8
Supplementary power connectors
1 x 6-pin
None
Boost clock speed
925 MHz
-
Core clock speed
-
797 MHz
CUDA cores
-
192
Floating-point performance
2,368 gflops
306.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,800 million
915 million
Pipelines / CUDA cores
1280
192
Power consumption (TDP)
150 Watt
19 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
74.00
12.75
Memory type
GDDR5
DDR3 / GDDR5
Maximum RAM amount
2 GB
1 GB or 1 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
-
1.8 GBps or 5.0 GB/s
Memory bandwidth
179.2 GB/s
14.4 (DDR3) or 40 (GDDR5)
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
Dual Link DVI-DHDMIVGA
Multi monitor support
-
3 displays
Eyefinity
1
-
HDMI
+
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
DisplayPort support
+
-
Audio input for HDMI
-
Internal
DirectX
DirectX® 12
12 (11_0)
CUDA
-
+
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.1
Vulkan
+
1.1.126
3D Blu-Ray
-
+
3D Gaming
-
+
3D Vision
-
+
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
LiquidVR
1
-
PowerTune
-
-
TressFX
1
-
TrueAudio
+
-
UVD
+
-
ZeroCore
-
-