Product comparison · 2 cpus

Lenovo Xeon E5504 vs Lenovo Xeon X5570

16specifications compared
6differ
10identical
0known for one product only

Key differences

The Lenovo Xeon X5570 has 0.93 GHz more processor base frequency than the Lenovo Xeon E5504 (2.93 GHz vs 2 GHz). The Lenovo Xeon X5570 has 1.6 GT/s more system bus rate than the Lenovo Xeon E5504 (6.4 GT/s vs 4.8 GT/s). The Lenovo Xeon X5570 has 4 MB more processor cache than the Lenovo Xeon E5504 (8 MB vs 4 MB). Processor model: E5504 on the Lenovo Xeon E5504, X5570 on the Lenovo Xeon X5570.

Processor model
- Xeon E5504:E5504
- Xeon X5570:X5570
Processor base frequency
- Xeon E5504:2 GHz
- Xeon X5570:2.93 GHz
System bus rate
- Xeon E5504:4.8 GT/s
- Xeon X5570:6.4 GT/s
Processor cache
- Xeon E5504:4 MB
- Xeon X5570:8 MB
Processor front side bus
- Xeon E5504:800 MHz
- Xeon X5570:1333 MHz
Thermal Design Power (TDP)
- Xeon E5504:80 W
- Xeon X5570:95 W

Side by side

Differences highlightedShow differences only

Comparison of Xeon E5504, Xeon X5570
16 specifications	A Lenovo Xeon E5504 View product	B Lenovo Xeon X5570 View product
Processor6 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5504	X5570
Processor base frequencyDiffers	2 GHz	2.93 GHz
Processor cores	4	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
System bus rateDiffers	4.8 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	8 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1333 MHz
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage Range	0.75 - 1.35 V	0.75 - 1.35 V
Featuresidentical
Market segment	Server	Server

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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