Product comparison · 2 cpus

Dell 2 x Intel Xeon E7-4830 v4 vs Dell 2 x Intel Xeon E7-8880 v4

Key differences

Processor model
- 2 x Intel Xeon E7-4830 v4:E7-4830V4
- 2 x Intel Xeon E7-8880 v4:E7-8880V4
Processor base frequency
- 2 x Intel Xeon E7-4830 v4:2 GHz
- 2 x Intel Xeon E7-8880 v4:2.2 GHz
Processor cores
- 2 x Intel Xeon E7-4830 v4:14
- 2 x Intel Xeon E7-8880 v4:22
Processor series
- 2 x Intel Xeon E7-4830 v4:Intel Xeon E7-4800 v4
- 2 x Intel Xeon E7-8880 v4:Intel Xeon E7-8800 v4
Processor threads
- 2 x Intel Xeon E7-4830 v4:28
- 2 x Intel Xeon E7-8880 v4:44
System bus rate
- 2 x Intel Xeon E7-4830 v4:8 GT/s
- 2 x Intel Xeon E7-8880 v4:9.6 GT/s
Processor boost frequency
- 2 x Intel Xeon E7-4830 v4:2.8 GHz
- 2 x Intel Xeon E7-8880 v4:3.3 GHz
Processor cache
- 2 x Intel Xeon E7-4830 v4:35 MB
- 2 x Intel Xeon E7-8880 v4:55 MB

Differences highlightedShow differences only

Comparison of 2 x Intel Xeon E7-4830 v4, 2 x Intel Xeon E7-8880 v4
57 specifications	A Dell 2 x Intel Xeon E7-4830 v4 View product	B Dell 2 x Intel Xeon E7-8880 v4 View product
Processor10 differ
Processor modelDiffers	E7-4830V4	E7-8880V4
Processor base frequencyDiffers	2 GHz	2.2 GHz
Processor coresDiffers	14	22
Processor seriesDiffers	Intel Xeon E7-4800 v4	Intel Xeon E7-8800 v4
Processor threadsDiffers	28	44
System bus rateDiffers	8 GT/s	9.6 GT/s
Processor boost frequencyDiffers	2.8 GHz	3.3 GHz
Processor cacheDiffers	35 MB	55 MB
Thermal Design Power (TDP)Differs	115 W	150 W
Memory bandwidth supported by processor (max)Differs	85 GB/s	102 GB/s
Processor codenameKnown for one	Broadwell	Unknown — not stated by the source
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Features3 differ
CPU configuration (max)Differs	4	8
Physical Address Extension (PAE)Differs	46 bit	Yes
ScalabilityDiffers	S4S	S8S
Processor special featuresidentical
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	68 °C	77 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	45 x 52.5 mm	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.