Product comparison · 2 cpus

HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit vs Lenovo Xeon X5450

12specifications compared
10differ
2identical
10known for one product only

Key differences

The Lenovo Xeon X5450 has 1.1 GHz more processor base frequency than the HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit (3 GHz vs 1.9 GHz). The HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit has 20 nm more processor lithography than the Lenovo Xeon X5450 (65 nm vs 45 nm). The Lenovo Xeon X5450 has 10 MB more processor cache than the HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit (12 MB vs 2 MB). Processor family: AMD Opteron on the HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit, Intel® Xeon® on the Lenovo Xeon X5450. Processor socket: Socket F (1207) on the HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit, LGA 771 (Socket J) on the Lenovo Xeon X5450.

Processor family
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:AMD Opteron
- Xeon X5450:Intel® Xeon®
Processor base frequency
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:1.9 GHz
- Xeon X5450:3 GHz
Processor socket
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:Socket F (1207)
- Xeon X5450:LGA 771 (Socket J)
Processor lithography
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:65 nm
- Xeon X5450:45 nm
Package type
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:Tray
- Xeon X5450:Box
Processor cache
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:2 MB
- Xeon X5450:12 MB
Processor cache type
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:L3
- Xeon X5450:L2
Processor front side bus
- AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit:1000 MHz
- Xeon X5450:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit, Xeon X5450
22 specifications	A HP AMD Opteron Quad Core (8347 HE) 1.9GHz FIO Kit View product	B Lenovo Xeon X5450 View product
Processor9 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon®
Processor modelKnown for one	Unknown — not stated by the source	X5450
Processor base frequencyDiffers	1.9 GHz	3 GHz
Processor socketDiffers	Socket F (1207)	LGA 771 (Socket J)
Processor lithographyDiffers	65 nm	45 nm
Package typeDiffers	Tray	Box
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor cacheDiffers	2 MB	12 MB
Processor cache typeDiffers	L3	L2
L2 cache speedKnown for one	Unknown — not stated by the source	3 GHz
Processor front side busDiffers	1000 MHz	1333 MHz
Thermal Design Power (TDP)Differs	55 W	120 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.95 - 1.225 V
SteppingKnown for one	Unknown — not stated by the source	C0
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	9
Processor system typeKnown for one	Unknown — not stated by the source	DP
Processor core voltage (AC)Known for one	1.15 V	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Operational conditions1 differ
Maximum operating temperatureDiffers	71 °C	70 °C
Other featuresidentical
L1 cacheKnown for one	0.128 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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