Product comparison · 2 cpus

Dell Xeon Phi 7120A vs HP Intel Pentium III Xeon 1.00 GHz

12specifications compared
8differ
4identical
13known for one product only

Key differences

Processor family
- Xeon Phi 7120A:Intel® Xeon Phi™
- Intel Pentium III Xeon 1.00 GHz:Intel Pentium III Xeon
Processor base frequency
- Xeon Phi 7120A:1.238 GHz
- Intel Pentium III Xeon 1.00 GHz:1 GHz
Processor cores
- Xeon Phi 7120A:61
- Intel Pentium III Xeon 1.00 GHz:1
Processor lithography
- Xeon Phi 7120A:22 nm
- Intel Pentium III Xeon 1.00 GHz:180 nm
Processor operating modes
- Xeon Phi 7120A:64-bit
- Intel Pentium III Xeon 1.00 GHz:32-bit
Processor cache
- Xeon Phi 7120A:30.5 MB
- Intel Pentium III Xeon 1.00 GHz:0.25 MB
Thermal Design Power (TDP)
- Xeon Phi 7120A:300 W
- Intel Pentium III Xeon 1.00 GHz:30.8 W
Intel® Turbo Boost Technology
- Xeon Phi 7120A:Yes
- Intel Pentium III Xeon 1.00 GHz:No

Side by side

Differences highlightedShow differences only

Comparison of Xeon Phi 7120A, Intel Pentium III Xeon 1.00 GHz
25 specifications	A Dell Xeon Phi 7120A View product	B HP Intel Pentium III Xeon 1.00 GHz View product
Processor7 differ
Processor familyDiffers	Intel® Xeon Phi™	Intel Pentium III Xeon
Processor modelKnown for one	7120A	Unknown — not stated by the source
Processor base frequencyDiffers	1.238 GHz	1 GHz
Processor coresDiffers	61	1
Processor lithographyDiffers	22 nm	180 nm
Package typeKnown for one	Tray	Unknown — not stated by the source
Processor operating modesDiffers	64-bit	32-bit
Processor boost frequencyKnown for one	1.333 GHz	Unknown — not stated by the source
Processor cacheDiffers	30.5 MB	0.25 MB
Thermal Design Power (TDP)Differs	300 W	30.8 W
Memory bandwidth supported by processor (max)Known for one	352 GB/s	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium III Xeon 133 MHz FSB
Processor front side busKnown for one	Unknown — not stated by the source	133 MHz
Memoryidentical
Maximum internal memory supported by processorKnown for one	16 GB	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Supported instruction setsKnown for one	IMCI	Unknown — not stated by the source
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Intel® Turbo Boost TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	55 °C

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.

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