Intel Xeon L5430 vs E5430

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Combined performance score

Xeon E5430
1.45

L5430 outperforms E5430 by 1% in our combined benchmark results.

General info

Comparing Xeon E5430 and Xeon L5430 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking20512038
Place by popularitynot in top-100not in top-100
Value for money0.330.13
Market segmentServerServer
Release date1 October 2007 (16 years old)1 July 2008 (15 years old)
Current price$110 $287
Value for money

Performance per price, higher is better.

Xeon E5430 has 154% better value for money than Xeon L5430.

Technical specs

Xeon E5430 and Xeon L5430 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.

Base clock speed2.66 GHz2.66 GHz
L3 cache12 MB L2 Cache12 MB L2 Cache
Chip lithography45 nm45 nm
Maximum core temperature67 °C57 °C
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoNo
VID voltage range0.85V-1.35V0.85V-1.35V

Compatibility

Information on Xeon E5430 and Xeon L5430 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.

SocketLGA771LGA771
Power consumption (TDP)80 Watt50 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5430 and Xeon L5430. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States++
Thermal Monitoring++
Demand Based Switching++
FSB parity++
StatusDiscontinuedDiscontinued

Security technologies

Xeon E5430 and Xeon L5430 technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5430 and Xeon L5430 are enumerated here.

VT-x++
EPT--

Synthetic benchmark performance

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


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.

Xeon E5430 1.45
Xeon L5430 1.47
+1.4%

L5430 outperforms E5430 by 1% in our combined benchmark results.


Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Benchmark coverage: 68%

Xeon E5430 2233
Xeon L5430 2260
+1.2%

L5430 outperforms E5430 by 1% in Passmark.

Gaming performance

Advantages and disadvantages


Performance score 1.45 1.47
Recency 1 October 2007 1 July 2008
Power consumption (TDP) 80 Watt 50 Watt

We couldn't decide between Xeon E5430 and Xeon L5430. The differences in performance seem too small.


Should you still have questions on choice between Xeon E5430 and Xeon L5430, ask them in Comments section, and we shall answer.

User ratings

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Intel Xeon E5430
Xeon E5430
Intel Xeon L5430
Xeon L5430

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User ratings: view and submit

Here you can see how users rate the processors, as well as rate them yourself.


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Questions and comments

Here you can ask a question about Xeon E5430 or Xeon L5430, agree or disagree with our judgements, or report an error or mismatch.