HD Graphics (Broadwell) and Radeon HD 6490M - video card comparison
HD Graphics (Broadwell)
Radeon HD 6490M
Architecture
Gen. 8 Broadwell (2014−2015)
Terascale 2 (2009−2015)
GPU code name
Broadwell GT1
Seymour XT
Market segment
Laptop
Laptop
Release date
January 2015
January 2011
Interface
-
PCIe 2.0 x16
Boost clock speed
850 MHz
-
Core clock speed
100 MHz
700 / 750 / 800 MHz
Floating-point performance
-
256 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
-
370 million
Pipelines / CUDA cores
12
160
Texture fill rate
-
6.400
Memory type
-
DDR3/GDDR5
Maximum RAM amount
-
512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
-
800 MHz
Memory bandwidth
-
25.6 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
12 (FL 11_1)
11.2 (11_0)
OpenCL
-
1.2
OpenGL
-
4.4
Shader Model
-
5.0
Vulkan
-
N/A
Quick Sync
+
-