Product comparison · 2 cpus

HP AMD Opteron Quad Core (8384) 2.7GHz FIO Kit vs Lenovo Quad-Core Intel Xeon Processor E5450

12specifications compared
9differ
3identical
7known 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 Quad Core (8384) 2.7GHz FIO Kit (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 Quad Core (8384) 2.7GHz FIO Kit (12 MB vs 6 MB). The Lenovo Quad-Core Intel Xeon Processor E5450 has 333 MHz more processor front side bus than the HP AMD Opteron Quad Core (8384) 2.7GHz FIO Kit (1333 MHz vs 1000 MHz). Processor family: AMD Opteron on the HP AMD Opteron Quad Core (8384) 2.7GHz FIO Kit, Intel® Xeon® on the Lenovo Quad-Core Intel Xeon Processor E5450. Processor model: 8384 on the HP AMD Opteron Quad Core (8384) 2.7GHz FIO Kit, E5450 on the Lenovo Quad-Core Intel Xeon Processor E5450.

Processor family
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:AMD Opteron
- Quad-Core Intel Xeon Processor E5450:Intel® Xeon®
Processor model
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:8384
- Quad-Core Intel Xeon Processor E5450:E5450
Processor base frequency
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:2.7 GHz
- Quad-Core Intel Xeon Processor E5450:3 GHz
Processor socket
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:Socket F (1207)
- Quad-Core Intel Xeon Processor E5450:LGA 771 (Socket J)
Processor cache
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:6 MB
- Quad-Core Intel Xeon Processor E5450:12 MB
Processor cache type
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:L3
- Quad-Core Intel Xeon Processor E5450:L2
Processor front side bus
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:1000 MHz
- Quad-Core Intel Xeon Processor E5450:1333 MHz
Thermal Design Power (TDP)
- AMD Opteron Quad Core (8384) 2.7GHz FIO Kit:75 W
- Quad-Core Intel Xeon Processor E5450:80 W

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron Quad Core (8384) 2.7GHz FIO Kit, Quad-Core Intel Xeon Processor E5450
19 specifications	A HP AMD Opteron Quad Core (8384) 2.7GHz FIO Kit View product	B Lenovo Quad-Core Intel Xeon Processor E5450 View product
Processor8 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon®
Processor modelDiffers	8384	E5450
Processor base frequencyDiffers	2.7 GHz	3 GHz
Processor socketDiffers	Socket F (1207)	LGA 771 (Socket J)
Processor lithography	45 nm	45 nm
Package type	Tray	Tray
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	6 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	75 W	80 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.95 - 1.225 V
Processor coresKnown for one	4	Unknown — not stated by the source
Processor core voltage (AC)Known for one	1.35 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	77 °C	67 °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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