HD Graphics 3000 and GeForce GT 720 - video card comparison
Passmark - benchmark score HD Graphics 3000 vs GeForce GT 720
HD Graphics 3000
262
GeForce GT 720
628
HD Graphics 3000
GeForce GT 720
Architecture
Gen. 6 Sandy Bridge (2011)
Kepler 2.0 (2013−2015)
GPU code name
Sandy Bridge
GK208B
Market segment
Laptop
Desktop
Release date
February 2011
September 2014
Bus support
-
PCI Express 2.0
Interface
PCIe 1.0 x16
PCIe 2.0 x8
Supplementary power connectors
-
None
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
797 MHz
CUDA cores
-
192
Floating-point performance
20.4 gflops
306.0 gflops
Manufacturing process technology
32 nm
28 nm
Number of transistors
995 million
915 million
Pipelines / CUDA cores
12
192
Power consumption (TDP)
unknown
19 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
13.80
12.75
Memory type
System Shared
DDR3 / GDDR5
Maximum RAM amount
System Shared
1 GB or 1 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1.8 GBps or 5.0 GB/s
Memory bandwidth
-
14.4 (DDR3) or 40 (GDDR5)
Shared memory
+
-
Display Connectors
No outputs
Dual Link DVI-DHDMIVGA
Multi monitor support
-
3 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
11.1 (10_1)
12 (11_0)
CUDA
-
+
OpenCL
N/A
1.2
OpenGL
3.1
4.4
Shader Model
4.1
5.1
Vulkan
N/A
1.1.126
3D Blu-Ray
-
+
3D Gaming
-
+
3D Vision
-
+