Phenom II X2 545 vs Xeon X3330

Primary details

Comparing Xeon X3330 and Phenom II X2 545 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2246	2632
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	no data	5.38
Market segment	Server	Desktop processor
Power efficiency	1.32	0.91
Architecture codename	no data	Callisto (2009−2010)
Release date	1 July 2008 (16 years ago)	1 June 2009 (15 years ago)
Launch price (MSRP)	no data	$50

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Xeon X3330 and Phenom II X2 545 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	no data	2 (Dual-core)
Threads	no data	2
Base clock speed	2.66 GHz	3 GHz
Boost clock speed	no data	3 GHz
L1 cache	no data	128 KB (per core)
L2 cache	no data	512 KB (per core)
L3 cache	6 MB L2 Cache	6 MB (per core)
Chip lithography	45 nm	45 nm
Die size	no data	258 mm2
Maximum core temperature	71 °C	no data
Number of transistors	no data	758 million
64 bit support	+	+
Windows 11 compatibility	-	-
VID voltage range	0.85V-13625V	no data

Compatibility

Information on Xeon X3330 and Phenom II X2 545 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	no data	1
Socket	LGA775	AM3
Power consumption (TDP)	95 Watt	80 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon X3330 and Phenom II X2 545. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Idle States	+	no data
Thermal Monitoring	+	-
Demand Based Switching	-	no data
FSB parity	-	no data

Security technologies

Xeon X3330 and Phenom II X2 545 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	no data
EDB	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon X3330 and Phenom II X2 545 are enumerated here.

AMD-V	-	+
VT-x	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon X3330 and Phenom II X2 545. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types

no data

DDR3

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

no data

On certain motherboards (Chipset feature)

Peripherals

Specifications and connection of peripherals supported by Xeon X3330 and Phenom II X2 545.

PCIe version

no data

2.0

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

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Pros & cons summary

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Performance score	1.35	0.78
Recency	1 July 2008	1 June 2009
Power consumption (TDP)	95 Watt	80 Watt

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Should you still have questions on choice between Xeon X3330 and Phenom II X2 545, ask them in Comments section, and we shall answer.

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