HD Graphics 400 and Ivy Bridge GT1 - video card comparison
HD Graphics 400
Ivy Bridge GT1
Architecture
Generation 8.0 (2014−2015)
Generation 7.0 (2012)
GPU code name
Braswell GT1
Ivy Bridge GT1
Market segment
Desktop
Desktop
Release date
April 2015
-
Interface
PCIe 3.0 x1
-
Boost clock speed
640 MHz
-
Core clock speed
320 MHz
-
Floating-point performance
134.4 gflops
-
Manufacturing process technology
14 nm
22 nm
Number of transistors
189 million
392 million
Pipelines / CUDA cores
96
48
Power consumption (TDP)
6 Watt
-
Texture fill rate
7.680
-
Memory type
DDR3L
-
Maximum RAM amount
8 GB
-
Memory bus width
System Shared
-
Memory clock speed
System Shared
-
Display Connectors
No outputs
-
DirectX
12 (11_1)
11.1 (11_0)
OpenCL
2.0
1.2
OpenGL
4.3
4.0
Shader Model
5.1
5.0
Vulkan
1.1.80
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