Xeon L3426 vs V-Series V140

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Xeon L3110 Xeon L3360 Xeon L3406 Xeon L3426

Aggregate performance score

V-Series V140
2010
1 core / 1 thread, 25 Watt
0.27
Xeon L3426
2009
4 cores / 8 threads, 45 Watt
1.54
+470%

Xeon L3426 outperforms V-Series V140 by a whopping 470% based on our aggregate benchmark results.

Contents

V-Series V140 V-Series V140
Xeon L3426 Xeon L3426

Primary details

Comparing V-Series V140 and Xeon L3426 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking31952183
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesAMD V-Seriesno data
Power efficiency1.033.26
Architecture codenameChamplain (2010−2011)no data
Release date4 October 2010 (14 years ago)1 July 2009 (15 years ago)

Detailed specifications

V-Series V140 and Xeon L3426 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 cores1 (Single-Core)4 (Quad-Core)
Threads18
Base clock speedno data1.86 GHz
Boost clock speed2.3 GHz3.2 GHz
Bus rate3200 MHzno data
L1 cache128 KBno data
L2 cache512 KBno data
L3 cacheno data8 MB Intel® Smart Cache
Chip lithography45 nm45 nm
Maximum core temperatureno data58 °C
64 bit support++
Windows 11 compatibility--

Compatibility

Information on V-Series V140 and Xeon L3426 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 configurationno data1
SocketS1FCLGA1156,LGA1156
Power consumption (TDP)25 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by V-Series V140 and Xeon L3426. You'll probably need this information if you require some particular technology.

Instruction set extensionsMMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, VirtualizationIntel® SSE4.2
VirusProtect+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data1.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Demand Based Switchingno data+
PAEno data36 Bit

Security technologies

V-Series V140 and Xeon L3426 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by V-Series V140 and Xeon L3426 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by V-Series V140 and Xeon L3426. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3-800, DDR3-1066, DDR3-1333
Maximum memory sizeno data32 GB
Max memory channelsno data2
Maximum memory bandwidthno data21 GB/s
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by V-Series V140 and Xeon L3426.

PCIe versionno data2.0
PCI Express lanesno data16

Gaming performance

Pros & cons summary

Performance score 0.27 1.54
Recency 4 October 2010 1 July 2009
Physical cores 1 4
Threads 1 8
Power consumption (TDP) 25 Watt 45 Watt

V-Series V140 has an age advantage of 1 year, and 80% lower power consumption.

Xeon L3426, on the other hand, has a 470.4% higher aggregate performance score, and 300% more physical cores and 700% more threads.

The Xeon L3426 is our recommended choice as it beats the V-Series V140 in performance tests.

Be aware that V-Series V140 is a notebook processor while Xeon L3426 is a server/workstation one.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.

AMD V-Series V140
V-Series V140
Intel Xeon L3426
Xeon L3426
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Community ratings

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

2.8 51 vote

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3.8 5 votes

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Questions & comments

Here you can give us your opinion about processors V-Series V140 and Xeon L3426, agree or disagree with our ratings, or report bugs or inaccuracies on the site.