Maxwell GPU Surface Book and Xbox 360 E GPU - video card comparison
Maxwell GPU Surface Book
Xbox 360 E GPU
Architecture
Maxwell (2014−2018)
TeraScale (2005−2013)
GPU code name
Surface Book
Xenos Corona
Market segment
Laptop
Desktop
Release date
October 2015
June 2013
Interface
-
IGP
Boost clock speed
993 MHz
-
Core clock speed
954 MHz
500 MHz
Manufacturing process technology
28 nm
45 nm
Number of transistors
-
372 million
Pipelines / CUDA cores
384
240
Power consumption (TDP)
-
120 Watt
Texture fill rate
-
8.000
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
5012 MHz
1400 MBps
Memory bandwidth
-
22.4 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
12 (FL 11_0)
9.0c (9_3)
CUDA
+
-
OpenCL
-
N/A
OpenGL
-
N/A
Shader Model
-
3.0
Vulkan
-
N/A
Optimus
+
-