Maxwell GPU Surface Book and Radeon R5 M430 - video card comparison
Maxwell GPU Surface Book
Radeon R5 M430
Architecture
Maxwell (2014−2018)
GCN (2011−2017)
GPU code name
Surface Book
Mars
Market segment
Laptop
Laptop
Release date
October 2015
May 2016
Interface
-
PCIe 3.0 x8
Boost clock speed
993 MHz
1030 MHz
Core clock speed
954 MHz
955 MHz
Floating-point performance
-
659.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
-
690 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
-
unknown
Texture fill rate
-
17.10
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
4 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
5012 MHz
1746 MHz
Memory bandwidth
-
16 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12 (FL 11_0)
12 (11_1)
CUDA
+
-
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
-
1.2
Optimus
+
-