Product comparison · 2 cpus

Acer Opteron 6168 1.90 GHz vs Acer Opteron 6174 2.20 GHz

Key differences

Processor model
- Opteron 6168 1.90 GHz:6168
- Opteron 6174 2.20 GHz:6174
Processor base frequency
- Opteron 6168 1.90 GHz:1.9 GHz
- Opteron 6174 2.20 GHz:2.2 GHz
L2 cache speed
- Opteron 6168 1.90 GHz:1.9 GHz
- Opteron 6174 2.20 GHz:2200 GHz
Temperature (max)
- Opteron 6168 1.90 GHz:69 °C
- Opteron 6174 2.20 GHz:64 °C

Differences highlightedShow differences only

Comparison of Opteron 6168 1.90 GHz, Opteron 6174 2.20 GHz
20 specifications	A Acer Opteron 6168 1.90 GHz View product	B Acer Opteron 6174 2.20 GHz View product
Processor3 differ
Processor family	AMD Opteron	AMD Opteron
Processor modelDiffers	6168	6174
Processor base frequencyDiffers	1.9 GHz	2.2 GHz
Processor cores	12	12
Processor socket	Socket G34	Socket G34
Processor lithography	45 nm	45 nm
Component for	Server/workstation	Server/workstation
System bus rate	6.4 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	12 MB	12 MB
Processor cache type	L3	L3
L2 cache speedDiffers	1.9 GHz	2200 GHz
Thermal Design Power (TDP)	115 W	115 W
Processor core voltage (AC)Known for one	1.1875 V	Unknown — not stated by the source
Stepping	D1	D1
Featuresidentical
Market segment	Server	Server
Other features1 differ
L1 cache	1.5 MB	1.5 MB
On-board memory controller	Yes	Yes
Temperature (max)Differs	69 °C	64 °C
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	1.1875 V

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.