Intel Vtune Amplifier XE - Récapitulatif

Intel Vtune Amplifier XE by Intel Corporation

URLs: intel-vtune-amplifier-xe, intel vtune amplifier xe, intelvtuneamplifierxe, intel

Optimize performance and multicore scalability. Intel Vtune Amplifier XE 2011 (formerly Intel Vtune Performance Analyzer with Intel Thread Profiler) is Intel's newest performance profiler that builds on the success of Intel Vtune Performance Analyzer. It includes all the capabilities of Intel Parallel Amplifier plus a number of advanced capabilities for developers who need to dig deeper.

Intel VTune Amplifier XE - Optimize Performance and Multicore Scalability

Is your software sluggish? Are you not seeing the performance scaling you expected on multicore processors? How do you diagnose the cause of poor performance and find a solution?

Intel VTune Amplifier XE is our newest performance profiler that builds on the success of Intel VTune Performance Analyzer. It includes all the capabilities of Intel Parallel Amplifier plus a number of advanced capabilities for developers who need to dig deeper.

For advanced performance and greater value, Intel VTune Amplifier XE is also available as part of the Intel Parallel Studio XE 2011 and Intel C++ Studio XE 2011 product suites.

Benefits:

Accurate performance data - Without data you are just guessing about the location of the performance bottleneck and can easily waste a lot of time.

Low overhead- Collecting data always has a cost. Intel VTune Amplifier XE keeps the overhead low, making data collection faster and the results more accurate.

Easy setup - We've added a number of pre-defined performance profiling experiments to the full custom capabilities of earlier versions of Intel VTune analyzer. This makes it easier to get great profiling information without needing to know microarchitectural details.

Fast, Accurate Performance Profiles

Hotspot analysis finds functions using the most time. Click [+] for the call stacks. Double click to see the source.

See the results on your source

A double click from the function list takes you to the hottest spot in the function.

Locks and Waits

Quickly find a common cause of slow performance in parallel programs: waiting too long time on a lock while the cores are underutilized during the wait.

Timeline filters results

Select a time range in the timeline and filter out data (e.g., application startup) that masks accurate results.

Intel Inspector XE Capabilities Timeline Visualizes Thread Behavior

See when threads are running and waiting and when transitions occur.

Profile a Running Application

No need to stop and re-launch the application when profiling

Attach to Process(Windows only)

Profile System with EBS (Windows & Linux)

System Wide Event Based Sampling (EBS)

Uses the on chip PMU to count performance events like cache misses, clock ticks and instructions retired.

Predefined EBS Profiles

Easy EBS setup for newer processors. No memorizing complex event names. Profiles vary by microarchitecture.

Opportunities Highlighted

General Exploration turns the cell pink when it suspects a tuning opportunity is present. Hover gives suggestions.

Intel VTune™ Performance Analyzer with Intel Thread Profiler for Windows

Microsoft Windows Vista*, Windows XP and Windows Server support

Visual Studio 2005 integration

Tune 32 and 64-bit applications

Optimize multi-threaded code with Intel Thread Profiler

Tune Remote Linux Systems from Your Windows Desktop

Supports the latest Intel quad-core processors

What's new in Intel VTune Amplifier XE

Preset performance experiments - Easy to get started

Statistical call tree - Faster analysis startup and run

Concurrency and Locks & Waits Analysis - Find sync objects limiting scalability

Threading timeline - Visualize thread transitions

Cross-select and filter results - Filter out the noise, focus on answers

Attach to a running process (Windows only) - Profile your application without restarting it

Better source/asm view - Easier navigation

Frame based analysis - Isolate data for slow frames

Event multiplexing - More data with fewer runs

Linux: No EntireX, root optional for install - Fewer conflicts, root only required for EBS install.

Optimize performance and multicore scalability.

Pricing: Intel VTune Amplifier XE 2011 for Windows OS Single Commercial (ESD) - includes Maintenance and Support ( 1 Year), Intel VTune Amplifier XE 2011 for Windows OS Floating Commercial 1 seat (ESD) - includes Maintenance and Support ( 1 Year)

Operating System for Deployment: Windows Vista, Windows XP, Windows Server 2003

Architecture of Product: 32Bit, 64Bit

Product Type: Application

Compatible Containers: Microsoft Visual Studio 2005

Keywords: Intel Corporation

Productivity performance efficiency

Development

Debugging debug debugs Testing Test Tests

Part numbers: PC-512635-334760 512635-334760 PC-512635-415574 512635-415574

Mfr. Part No: VAX999WFGE01 VAX999WSGE01