Athlon 64 X2 5200+ vs Core 2 Duo E6540

General info

Comparing Core 2 Duo E6540 and Athlon 64 X2 5200+ processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	2715	2695
Place by popularity	not in top-100	not in top-100
Value for money	no data	3.54
Market segment	Desktop processor	Desktop processor
Architecture codename	no data	Windsor (2006−2009)
Release date	1 July 2007 (16 years old)	September 2006 (17 years old)
Current price	no data	$77

Value for money

Performance per price, higher is better.

Technical specs

Core 2 Duo E6540 and Athlon 64 X2 5200+ 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	2.33 GHz	no data
Boost clock speed	no data	2.7 GHz
L1 cache	no data	256 KB
L2 cache	no data	512K
L3 cache	4 MB L2 Cache	0 KB
Chip lithography	65 nm	90 nm
Die size	no data	220 mm2
Maximum core temperature	72 °C	no data
Number of transistors	no data	154 million
64 bit support	+	+
Windows 11 compatibility	-	-
Unlocked multiplier	No	No
VID voltage range	0.85V-1.5V	no data

Compatibility

Information on Core 2 Duo E6540 and Athlon 64 X2 5200+ 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	PLGA775	AM2
Power consumption (TDP)	65 Watt	89 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo E6540 and Athlon 64 X2 5200+. You'll probably need this information if you require some particular technology.

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

Security technologies

Core 2 Duo E6540 and Athlon 64 X2 5200+ 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 Core 2 Duo E6540 and Athlon 64 X2 5200+ are enumerated here.

VT-x

+

no data

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.

Athlon 64 X2 5200+ outperforms Core 2 Duo E6540 by 4% based on our aggregated benchmark results.

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Advantages and disadvantages

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Performance score	0.53	0.55
Chip lithography	65 nm	90 nm
Power consumption (TDP)	65 Watt	89 Watt

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Should you still have questions on choice between Core 2 Duo E6540 and Athlon 64 X2 5200+, ask them in Comments section, and we shall answer.

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