Maxwell GPU Surface Book and Radeon Xpress 1150 - video card comparison
Maxwell GPU Surface Book
Radeon Xpress 1150
Architecture
Maxwell (2014−2018)
Rage 9 (2003−2008)
GPU code name
Surface Book
RS482M
Market segment
Laptop
Laptop
Release date
October 2015
June 2006
Interface
-
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
993 MHz
400 MHz
Core clock speed
954 MHz
2 MHz
Manufacturing process technology
28 nm
110 nm
Pipelines / CUDA cores
384
6
Texture fill rate
-
0.8
Memory type
GDDR5
shared Memory
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
5012 MHz
System Shared
Shared memory
-
+
Display Connectors
-
No outputs
DirectX
12 (FL 11_0)
9.0
CUDA
+
-
OpenCL
-
N/A
OpenGL
-
2.0
Vulkan
-
N/A
Optimus
+
-