Celeron G540 vs Core 2 Duo SL9400

Primary details

Comparing Core 2 Duo SL9400 and Celeron G540 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated2652
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data0.02
Market segmentLaptopDesktop processor
SeriesIntel Core 2 Duono data
Power efficiencyno data1.08
Architecture codenamePenryn (2008−2011)Sandy Bridge (2011−2013)
Release date20 August 2008 (16 years ago)4 September 2011 (13 years ago)
Launch price (MSRP)$284$158

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core 2 Duo SL9400 and Celeron G540 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 cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed1.86 GHz2.5 GHz
Boost clock speed1.86 GHz2.5 GHz
Bus rate1066 MHzno data
L1 cacheno data64 KB (per core)
L2 cache6 MB256 KB (per core)
L3 cache6 MB L2 Cache2 MB (shared)
Chip lithography45 nm32 nm
Die size107 mm2131 mm2
Maximum core temperature105 °C69 °C
Number of transistors410 Million504 million
64 bit support++
Windows 11 compatibility--
VID voltage range1.05V - 1.15Vno data

Compatibility

Information on Core 2 Duo SL9400 and Celeron G540 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
SocketBGA956FCLGA1155
Power consumption (TDP)17 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo SL9400 and Celeron G540. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States-+
Thermal Monitoring-+
Flex Memory Accessno data+
Demand Based Switching-no data
FDIno data+
Fast Memory Accessno data+
FSB parity-no data

Security technologies

Core 2 Duo SL9400 and Celeron G540 technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Duo SL9400 and Celeron G540 are enumerated here.

VT-dno data-
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo SL9400 and Celeron G540. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3
Maximum memory sizeno data32 GB
Max memory channelsno data2
Maximum memory bandwidthno data17 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel® HD Graphics for 2nd Generation Intel® Processors
Graphics max frequencyno data1 GHz

Graphics interfaces

Available interfaces and connections of Core 2 Duo SL9400 and Celeron G540 integrated GPUs.

Number of displays supportedno data2

Peripherals

Specifications and connection of peripherals supported by Core 2 Duo SL9400 and Celeron G540.

PCIe versionno data2.0

Synthetic benchmark performance

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



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.

Core 2 Duo SL9400 759
Celeron G540 1181
+55.6%

Pros & cons summary


Recency 20 August 2008 4 September 2011
Chip lithography 45 nm 32 nm
Power consumption (TDP) 17 Watt 65 Watt

Core 2 Duo SL9400 has 282.4% lower power consumption.

Celeron G540, on the other hand, has an age advantage of 3 years, and a 40.6% more advanced lithography process.

We couldn't decide between Core 2 Duo SL9400 and Celeron G540. We've got no test results to judge.

Be aware that Core 2 Duo SL9400 is a notebook processor while Celeron G540 is a desktop one.


Should you still have questions on choice between Core 2 Duo SL9400 and Celeron G540, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo SL9400
Core 2 Duo SL9400
Intel Celeron G540
Celeron G540

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Community ratings

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


3 4 votes

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2.8 106 votes

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Questions & comments

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