Product comparison · 2 cpus

Dell Xeon X5650 vs HP Intel Xeon X5647

Key differences

Processor model
- Xeon X5650:X5650
- Intel Xeon X5647:X5647
Processor base frequency
- Xeon X5650:2.66 GHz
- Intel Xeon X5647:2.93 GHz
Processor cores
- Xeon X5650:6
- Intel Xeon X5647:4
Processor threads
- Xeon X5650:12
- Intel Xeon X5647:8
System bus rate
- Xeon X5650:6.4 GT/s
- Intel Xeon X5647:5.86 GT/s
Processor boost frequency
- Xeon X5650:3.06 GHz
- Intel Xeon X5647:3.2 GHz
Thermal Design Power (TDP)
- Xeon X5650:95 W
- Intel Xeon X5647:130 W
Memory bandwidth supported by processor (max)
- Xeon X5650:32 GB/s
- Intel Xeon X5647:25.6 GB/s

Differences highlightedShow differences only

Comparison of Xeon X5650, Intel Xeon X5647
44 specifications	A Dell Xeon X5650 View product	B HP Intel Xeon X5647 View product
Processor8 differ
Processor modelDiffers	X5650	X5647
Processor base frequencyDiffers	2.66 GHz	2.93 GHz
Processor coresDiffers	6	4
Processor threadsDiffers	12	8
System bus rateDiffers	6.4 GT/s	5.86 GT/s
Processor boost frequencyDiffers	3.06 GHz	3.2 GHz
Thermal Design Power (TDP)Differs	95 W	130 W
SteppingKnown for one	Unknown — not stated by the source	B1
Memory bandwidth supported by processor (max)Differs	32 GB/s	25.6 GB/s
Memory1 differ
Memory clock speeds supported by processorDiffers	800,1066,1333 MHz	800,1066 MHz
Maximum internal memory supported by processorKnown for one	288 GB	Unknown — not stated by the source
Features1 differ
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Supported instruction setsDiffers	AES, SSE4.2	SSE4.2
Embedded options availableKnown for one	Unknown — not stated by the source	No
CPU configuration (max)Known for one	2	Unknown — not stated by the source
Processor special featuresidentical
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	81.3 °C	80.4 °C

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.