Product comparison · 2 cpus

HP Intel Xeon E7430 vs HP Intel Xeon E7440

30specifications compared
5differ
25identical
0known for one product only

Key differences

The HP Intel Xeon E7440 has 0.27 GHz more processor base frequency than the HP Intel Xeon E7430 (2.4 GHz vs 2.13 GHz). The HP Intel Xeon E7440 has 4 MB more processor cache than the HP Intel Xeon E7430 (16 MB vs 12 MB). Only the HP Intel Xeon E7440 has enhanced Intel SpeedStep Technology. Processor model: E7430 on the HP Intel Xeon E7430, E7440 on the HP Intel Xeon E7440. Compatibility: DL580 G5 on the HP Intel Xeon E7430, BL680C G5 on the HP Intel Xeon E7440.

Processor model
- Intel Xeon E7430:E7430
- Intel Xeon E7440:E7440
Processor base frequency
- Intel Xeon E7430:2.13 GHz
- Intel Xeon E7440:2.4 GHz
Processor cache
- Intel Xeon E7430:12 MB
- Intel Xeon E7440:16 MB
Enhanced Intel SpeedStep Technology
- Intel Xeon E7430:No
- Intel Xeon E7440:Yes
Compatibility
- Intel Xeon E7430:DL580 G5
- Intel Xeon E7440:BL680C G5

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E7430, Intel Xeon E7440
30 specifications	A HP Intel Xeon E7430 View product	B HP Intel Xeon E7440 View product
Processor3 differ
Processor family	Intel® Xeon® 7000 Sequence	Intel® Xeon® 7000 Sequence
Processor modelDiffers	E7430	E7440
Processor base frequencyDiffers	2.13 GHz	2.4 GHz
Processor cores	4	4
Processor socket	Socket 604 (mPGA604)	Socket 604 (mPGA604)
Processor lithography	45 nm	45 nm
Component for	Server/workstation	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	12 MB	16 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Thermal Design Power (TDP)	90 W	90 W
VID Voltage Range	0.900 - 1.450 V	0.900 - 1.450 V
FSB Parity	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	No	No
Market segment	Server	Server
Number of Processing Die Transistors	1900 M	1900 M
Processing Die size	503 mm²	503 mm²
Embedded options available	No	No
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Intel Trusted Execution Technology	No	No
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	68 °C	68 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
CompatibilityDiffers	DL580 G5	BL680C G5

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.

More cpu comparisons

All cpu comparisons