HD Graphics 4600 and HD Graphics 400 (Braswell) - video card comparison
HD Graphics 4600
HD Graphics 400 (Braswell)
Architecture
Gen. 7.5 Haswell (2012−2013)
Gen. 8 (2015−2016)
GPU code name
Haswell GT2
Braswell
Market segment
Laptop
Laptop
Release date
June 2013
April 2016
Interface
PCIe 1.0 x16
-
Boost clock speed
1350 MHz
640 MHz
Core clock speed
200 MHz
320 MHz
Floating-point performance
50 gflops
-
Manufacturing process technology
22 nm
14 nm
Number of transistors
392 million
-
Pipelines / CUDA cores
20
12
Power consumption (TDP)
45 Watt
-
Texture fill rate
27.00
-
Memory type
System Shared
-
Maximum RAM amount
System Shared
-
Memory bus width
64/128 Bit
64/128 Bit
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
12 (11_1)
11.2
OpenCL
1.2
-
OpenGL
4.3
-
Shader Model
5.1
-
Vulkan
1.1.80
-
Quick Sync
+
-