Product comparison · 2 cpus

Dell AMD Opteron 2378 vs Lenovo Xeon E5-2448L

12specifications compared
9differ
3identical
24known for one product only

Key differences

Processor family
- AMD Opteron 2378:AMD Opteron
- Xeon E5-2448L:Intel® Xeon® E5 Family
Processor model
- AMD Opteron 2378:2378
- Xeon E5-2448L:E5-2448L
Processor base frequency
- AMD Opteron 2378:2.4 GHz
- Xeon E5-2448L:1.8 GHz
Processor cores
- AMD Opteron 2378:4
- Xeon E5-2448L:8
Package type
- AMD Opteron 2378:Box
- Xeon E5-2448L:Tray
System bus rate
- AMD Opteron 2378:1000 GT/s
- Xeon E5-2448L:8 GT/s
Processor cache
- AMD Opteron 2378:6 MB
- Xeon E5-2448L:20 MB
Thermal Design Power (TDP)
- AMD Opteron 2378:75 W
- Xeon E5-2448L:70 W

Side by side

Differences highlightedShow differences only

Comparison of AMD Opteron 2378, Xeon E5-2448L
36 specifications	A Dell AMD Opteron 2378 View product	B Lenovo Xeon E5-2448L View product
Processor8 differ
Processor familyDiffers	AMD Opteron	Intel® Xeon® E5 Family
Processor modelDiffers	2378	E5-2448L
Processor base frequencyDiffers	2.4 GHz	1.8 GHz
Processor coresDiffers	4	8
Processor socketKnown for one	Unknown — not stated by the source	LGA 1356 (Socket B2)
Package typeDiffers	Box	Tray
Processor threadsKnown for one	Unknown — not stated by the source	16
System bus rateDiffers	1000 GT/s	8 GT/s
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.1 GHz
Processor cacheDiffers	6 MB	20 MB
Thermal Design Power (TDP)Differs	75 W	70 W
SteppingKnown for one	Unknown — not stated by the source	C2
Bus typeKnown for one	Unknown — not stated by the source	QPI
Number of QPI linksKnown for one	Unknown — not stated by the source	1
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Memoryidentical
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1600 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Market segmentDiffers	Server	Embedded
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
AMD Virtualization TechnologyKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Operational conditionsidentical
Operating temperature (T-T)Known for one	55 - 77 °C	Unknown — not stated by the source
Maximum operating temperatureKnown for one	77 °C	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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