HD Graphics and GeForce GTX 1080 11Gbps - video card comparison
HD Graphics
GeForce GTX 1080 11Gbps
Architecture
Generation 7.0 (2012)
Pascal (2016−2021)
GPU code name
Ivy Bridge GT1
GP104
Market segment
Desktop
Desktop
Release date
April 2012
April 2017
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1050 MHz
1733 MHz
Core clock speed
166 MHz
1607 MHz
Floating-point performance
15.6 gflops
8,873 gflops
Manufacturing process technology
22 nm
16 nm
Number of transistors
392 million
7,200 million
Pipelines / CUDA cores
48
2560
Power consumption (TDP)
35 Watt
180 Watt
Texture fill rate
6.300
277.3
Memory type
System Shared
GDDR5X
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
11008 MHz
Memory bandwidth
-
352.3 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.1 (11_0)
12 (12_1)
CUDA
-
6.1
OpenCL
1.2
1.2
OpenGL
4.0
4.6
Shader Model
5.0
6.4
Vulkan
1.1.80
1.2.131