HP 4525S manual Intels numbering is not a measurement of higher performance

QuickSpecs

HP ProBook 4425s Notebook PC HP ProBook 4525s Notebook PC

Standard Features (availability may vary by country)

Processors	AMD Phenom II Quad-Core Mobile Processor P920 (1.6 GHz, 2MB L2 cache)
	AMD Phenom II Triple-Core Mobile Processor P820 (1.8 GHz, 1.5 MB L2 cache)
	AMD Turion II Dual-Core Mobile Processor P520 (2.3 GHz, 2MB L2 cache)
	AMD Athlon II Dual-Core Processor P320 (2.1 GHz, 1MB L2 cache)
	AMD V Series Processor V120 (2.2 GHz, 512 KB L2 cache)
	NOTE: Processor speed denotes maximum performance mode; processors will run at lower speeds in
	battery optimization mode.
	* Intel's numbering is not a measurement of higher performance.
Operating System	Preinstalled	Genuine Windows 7 Professional Edition 32*
		Genuine Windows XP Professional available through downgrade rights
		from Windows 7 Professional*†
		Genuine Windows 7 Home Premium Edition 32*
		Genuine Windows 7 Home Basic Edition 32*
		Genuine Windows 7 Starter 32*
		Genuine Windows Vista Business 32**
		Genuine Windows Vista Home Basic 32**
		SUSE Linux Enterprise Desktop 11
		Red Flag Linux (PRC only)
		FreeDOS
	Supported	Genuine Windows 7 Professional 64*
	Certified	SUSE Linux Enterprise Desktop 11
	* System may require upgraded and/or separately purchased hardware and/or a DVD drive to install
	the Windows 7 software and take full advantage of Windows 7 functionality.
	See: http://www.microsoft.com/windows/windows-7/for details.
	** Certain Windows Vista product features require advanced or additional hardware. See:
	http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and
	http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade
	Advisor can help you determine which features of Windows Vista will run on your computer. To
	download the tool, visit: http://www.windowsvista.com/upgradeadvisor.
	† Windows XP Professional is preinstalled on this system and includes end user rights and media for
	Windows 7 Professional. You may only use one version at a time. You must back up all data (files,
	photos, etc.) before uninstalling and installing operating systems to avoid loss of your data.
Chipset	Integrated graphics:
	AMD RS880M chipset

Discrete graphics (available in HP ProBook 4525s only):

AMD RS880MD chipset

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