Product comparison · 2 cpus

HP BL2X220C G7 E5645 FIO Kit vs HP BL490c G7 E5649 FIO Kit

24specifications compared
4differ
20identical
0known for one product only

Key differences

The HP BL490c G7 E5649 FIO Kit has 0.13 GHz more processor base frequency than the HP BL2X220C G7 E5645 FIO Kit (2.53 GHz vs 2.4 GHz). The HP BL490c G7 E5649 FIO Kit has 0.26 GHz more processor boost frequency than the HP BL2X220C G7 E5645 FIO Kit (2.93 GHz vs 2.67 GHz). The HP BL490c G7 E5649 FIO Kit has 1 more CPU multiplier (bus/core ratio) than the HP BL2X220C G7 E5645 FIO Kit (19 vs 18). Processor model: E5645 on the HP BL2X220C G7 E5645 FIO Kit, E5649 on the HP BL490c G7 E5649 FIO Kit.

Processor model
- BL2X220C G7 E5645 FIO Kit:E5645
- BL490c G7 E5649 FIO Kit:E5649
Processor base frequency
- BL2X220C G7 E5645 FIO Kit:2.4 GHz
- BL490c G7 E5649 FIO Kit:2.53 GHz
Processor boost frequency
- BL2X220C G7 E5645 FIO Kit:2.67 GHz
- BL490c G7 E5649 FIO Kit:2.93 GHz
CPU multiplier (bus/core ratio)
- BL2X220C G7 E5645 FIO Kit:18
- BL490c G7 E5649 FIO Kit:19

Side by side

Differences highlightedShow differences only

Comparison of BL2X220C G7 E5645 FIO Kit, BL490c G7 E5649 FIO Kit
24 specifications	A HP BL2X220C G7 E5645 FIO Kit View product	B HP BL490c G7 E5649 FIO Kit View product
Processor4 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5645	E5649
Processor base frequencyDiffers	2.4 GHz	2.53 GHz
Processor cores	6	6
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor threads	12	12
System bus rate	5.86 GT/s	5.86 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.67 GHz	2.93 GHz
Processor cache	12 MB	12 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	80 W	80 W
VID Voltage Range	0.750 - 1.350 V	0.750 - 1.350 V
CPU multiplier (bus/core ratio)Differs	18	19
Memory bandwidth supported by processor (max)	32 GB/s	32 GB/s
Memoryidentical
Maximum internal memory supported by processor	288 GB	288 GB
Memory clock speeds supported by processor	800,1066,1333 MHz	800,1066,1333 MHz
Memory channels	Triple-channel	Triple-channel
ECC	Yes	Yes
Featuresidentical
Market segment	Server	Server
Other featuresidentical
Temperature (max)	76.2 °C	76.2 °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.

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