Maxwell GPU Surface Book and Radeon HD 6530M - video card comparison
Maxwell GPU Surface Book
Radeon HD 6530M
Architecture
Maxwell (2014−2018)
Terascale 2 (2009−2015)
GPU code name
Surface Book
Capilano-LP
Market segment
Laptop
Laptop
Release date
October 2015
November 2010
Interface
-
MXM-II
Boost clock speed
993 MHz
-
Core clock speed
954 MHz
500 MHz
Floating-point performance
-
400.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
-
627 million
Pipelines / CUDA cores
384
400
Power consumption (TDP)
-
26 Watt
Texture fill rate
-
9.000
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
5012 MHz
800 MHz
Memory bandwidth
-
28.8 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12 (FL 11_0)
11.2 (11_0)
CUDA
+
-
OpenCL
-
1.2
OpenGL
-
4.4
Shader Model
-
5.0
Vulkan
-
N/A
Optimus
+
-