Product comparison · 2 cpus

HP AMD Opteron 8384 vs Lenovo Quad-Core Intel Xeon Processor E5450

12specifications compared
8differ
4identical
10known for one product only

Key differences

The Lenovo Quad-Core Intel Xeon Processor E5450 has 0.3 GHz more processor base frequency than the HP AMD Opteron 8384 (3 GHz vs 2.7 GHz). The Lenovo Quad-Core Intel Xeon Processor E5450 has 6 MB more processor cache than the HP AMD Opteron 8384 (12 MB vs 6 MB). The Lenovo Quad-Core Intel Xeon Processor E5450 has 5 W more thermal Design Power (TDP) than the HP AMD Opteron 8384 (80 W vs 75 W). Processor family: AMD Opteron on the HP AMD Opteron 8384, Intel® Xeon® on the Lenovo Quad-Core Intel Xeon Processor E5450. Processor model: 8384 on the HP AMD Opteron 8384, E5450 on the Lenovo Quad-Core Intel Xeon Processor E5450.

Processor family
- AMD Opteron 8384:AMD Opteron
- Quad-Core Intel Xeon Processor E5450:Intel® Xeon®
Processor model
- AMD Opteron 8384:8384
- Quad-Core Intel Xeon Processor E5450:E5450
Processor base frequency
- AMD Opteron 8384:2.7 GHz
- Quad-Core Intel Xeon Processor E5450:3 GHz
Processor socket
- AMD Opteron 8384:Socket F (1207)
- Quad-Core Intel Xeon Processor E5450:LGA 771 (Socket J)
Processor cache
- AMD Opteron 8384:6 MB
- Quad-Core Intel Xeon Processor E5450:12 MB
Processor cache type
- AMD Opteron 8384:L3
- Quad-Core Intel Xeon Processor E5450:L2
Thermal Design Power (TDP)
- AMD Opteron 8384:75 W
- Quad-Core Intel Xeon Processor E5450:80 W
Maximum operating temperature
- AMD Opteron 8384:77 °C
- Quad-Core Intel Xeon Processor E5450:67 °C

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron 8384, Quad-Core Intel Xeon Processor E5450
22 specifications	A HP AMD Opteron 8384 View product	B Lenovo Quad-Core Intel Xeon Processor E5450 View product
Processor7 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon®
Processor modelDiffers	8384	E5450
Processor base frequencyDiffers	2.7 GHz	3 GHz
Processor coresKnown for one	4	Unknown — not stated by the source
Processor socketDiffers	Socket F (1207)	LGA 771 (Socket J)
System bus rateKnown for one	1 GT/s	Unknown — not stated by the source
Processor cacheDiffers	6 MB	12 MB
Processor cache typeDiffers	L3	L2
Thermal Design Power (TDP)Differs	75 W	80 W
SteppingKnown for one	C2	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Tray
L2 cache speedKnown for one	Unknown — not stated by the source	3 GHz
Processor front side busKnown for one	Unknown — not stated by the source	1333 MHz
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.95 - 1.225 V
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Maximum operating temperatureDiffers	77 °C	67 °C
Other featuresidentical
L1 cacheKnown for one	0.1 MB	Unknown — not stated by the source

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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