HP DL380G5 E5450 HPM FIO Perf Pack vs HP Intel Xeon E5450, Ref

Comparison of DL380G5 E5450 HPM FIO Perf Pack, Intel Xeon E5450, Ref

29 specifications	A HP DL380G5 E5450 HPM FIO Perf PackView product	B HP Intel Xeon E5450, RefView product
Processoridentical
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor model	E5450	E5450
Processor base frequency	3 GHz	3 GHz
Processor cores	4	4
Processor socket	LGA 771 (Socket J)	LGA 771 (Socket J)
Processor lithography	45 nm	45 nm
Component for	Server/workstation	Server/workstation
Processor threads	4	4
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor cache	12 MB	12 MB
Processor cache type	L2	L2
Processor front side bus	1333 MHz	1333 MHz
Thermal Design Power (TDP)	80 W	80 W
VID Voltage Range	0.850 - 1.350 V	0.850 - 1.350 V
FSB Parity	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Number of Graphics & IMC Die Transistors	820 M	820 M
Graphics & IMC Die Size	214 mm²	214 mm²
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Turbo Boost Technology	No	No
Intel Demand Based Switching	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Operational conditionsidentical
Tcase	67 °C	67 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.