Arm Community
Site
Search
User
Site
Search
User
Groups
Education Hub
Distinguished Ambassadors
Open Source Software and Platforms
Research Collaboration and Enablement
Forums
AI and ML forum
Architectures and Processors forum
Arm Development Platforms forum
Arm Development Studio forum
Arm Virtual Hardware forum
Automotive forum
Compilers and Libraries forum
Graphics, Gaming, and VR forum
High Performance Computing (HPC) forum
Infrastructure Solutions forum
Internet of Things (IoT) forum
Keil forum
Morello forum
Operating Systems forum
SoC Design and Simulation forum
SystemReady Forum
Blogs
AI and ML blog
Announcements
Architectures and Processors blog
Automotive blog
Graphics, Gaming, and VR blog
High Performance Computing (HPC) blog
Infrastructure Solutions blog
Internet of Things (IoT) blog
Operating Systems blog
SoC Design and Simulation blog
Tools, Software and IDEs blog
Support
Arm Support Services
Documentation
Downloads
Training
Arm Approved program
Arm Design Reviews
Community Help
More
Cancel
Support forums
Graphics, Gaming, and VR forum
fp64 on Mali T604
Jump...
Cancel
Locked
Locked
Replies
5 replies
Subscribers
136 subscribers
Views
7288 views
Users
0 members are here
OpenCL
Mali-T604
Mali-GPU
Options
Share
More actions
Cancel
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion
fp64 on Mali T604
rahul garg
over 11 years ago
Note: This was originally posted on 21st August 2012 at
http://forums.arm.com
First of all, congrats to ARM for submitting Mali T604 for OpenCL full profile conformance. I hope the tests are finished soon.
I was wondering about fp64 support on the T604. ARM has been quite vocal about T604 supporting fp64, but details (such as speed relative to fp32) have not been released. Any more details on how fp64 is implemented and what performance to expect?
fp64 will make it really useful for my project, which is related to GPGPU for scientific computing type workloads.
Parents
Karthik Hariharakrishnan
over 11 years ago
Note: This was originally posted on 24th September 2012 at
http://forums.arm.com
[size=2]Mali-T604hardware supports FP64 now, work is ongoing to implement the cl_khr_fp64extensions. Performance ratio between FP64 and FP32 maths is in line with otherindustry implementations[/size]
Cancel
Up
0
Down
Cancel
Reply
Karthik Hariharakrishnan
over 11 years ago
Note: This was originally posted on 24th September 2012 at
http://forums.arm.com
[size=2]Mali-T604hardware supports FP64 now, work is ongoing to implement the cl_khr_fp64extensions. Performance ratio between FP64 and FP32 maths is in line with otherindustry implementations[/size]
Cancel
Up
0
Down
Cancel
Children
No data