Intel Xeon ULV 1.66 GHz, 2M Cache, 667 MHz FSB

The Intel Xeon ULV 1.66 GHz, 2M Cache, 667 MHz FSB is Dual core CPU clocked at 1.66 GHz — released January 2006

Something something

How does the Intel Xeon ULV 1.66 GHz, 2M Cache, 667 MHz FSB perform when put to the test.

Single-core Speed

Single-core speeds compared

Intel Pentium 3556U1.70 GHz
Intel Core2 Duo T56701.80 GHz
Intel Core2 Duo L77001.80 GHz
Intel Xeon L52151.86 GHz
Intel Xeon 51302.00 GHz
Intel Celeron T33002.00 GHz
Intel Xeon ULV 1.66 GHz, 2M Cache, 667 MHz FSB1.66 GHz
Intel Itanium 9152M1.66 GHz
Intel Atom N5701.66 GHz
Intel Core i5-4302Y1.60 GHz
Intel Xeon LV 51131.60 GHz
Intel Celeron 2981U1.60 GHz
Intel Core2 Duo T52001.60 GHz

Single-core Turbo Speed

Max turbo single-core speeds compared

Intel Pentium 3556Un/a
Intel Core2 Duo T5670n/a
Intel Core2 Duo L7700n/a
Intel Xeon L5215n/a
Intel Xeon 5130n/a
Intel Celeron T3300n/a
Intel Xeon ULV 1.66 GHz, 2M Cache, 667 MHz FSBn/a
Intel Itanium 9152Mn/a
Intel Atom N570n/a
Intel Core i5-4302Y2.30 GHz
Intel Xeon LV 5113n/a
Intel Celeron 2981Un/a
Intel Core2 Duo T5200n/a

Specifications

Full technical specifications for the Intel Xeon ULV 1.66 GHz, 2M Cache, 667 MHz FSB.

Summary

Speed1.66 GHz
Number of CoresDual core
UnlockedNo
HyperthreadedNo

Features

NX BitYes
Trusted ComputingNo
VirtualizationYes
Dynamic Frequency ScalingYes

Bus

Bus ArchitectureFSB
Bus Clock Speed667 MHz

Details

Architecturex86
Cores2
Threads0 threads
L2 Cache2
L3 Cache0
Manufacture Process65 nm
Operating Temperatureup to 100°C
Voltage Range1.0V-1.2125V

Power

Thermal Design Power (TDP)15 W
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