GeForce GT 720M and HD Graphics 505 - video card comparison
Passmark - benchmark score GeForce GT 720M vs HD Graphics 505
GeForce GT 720M
475
HD Graphics 505
365
GeForce GT 720M
HD Graphics 505
Architecture
Fermi (2010−2014)
Gen. 9 Apollo Lake (2016−2017)
GPU code name
N14M-GE
Apollo Lake
Market segment
Laptop
Laptop
Release date
April 2013
September 2016
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x8
PCIe 3.0 x1
Boost clock speed
938 MHz
750 MHz
Core clock speed
625 MHz
300 MHz
Floating-point performance
240.0 gflops
230.4 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
915 million
189 million
Pipelines / CUDA cores
96
18
Power consumption (TDP)
33 Watt
10 Watt
Texture fill rate
12.13
11.70
Memory type
DDR3
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
2 GB
8 GB
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
1800 - 2000 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
+
Standard memory configuration
DDR3
-
Display Connectors
No outputs
No outputs
eDP 1.2 signal support
Up to 2560x1600
-
LVDS signal support
Up to 1920x1200
-
VGA аnalog display support
Up to 2048x1536
-
DisplayPort Multimode (DP++) support
Up to 2560x1600
-
HDCP content protection
+
-
HDMI
+
-
7.1 channel HD audio on HDMI
+
-
DirectX
12 API
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.1.97
Blu-Ray 3D Support
+
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-
Quick Sync
-
+
TrueHD and DTS-HD audio bitstreaming
+
-