HD Graphics 520 vs Core 2 Duo SL9400

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Primary details

Comparing Core 2 Duo SL9400 and HD Graphics 520 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2916not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core 2 DuoIntel HD Graphics
Power efficiency2.67no data
Architecture codenamePenryn (2008−2011)Gen9
Release date20 August 2008 (16 years ago)no data
Launch price (MSRP)$284no data

Detailed specifications

Core 2 Duo SL9400 and HD Graphics 520 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)no data
Threads2no data
Base clock speed1.86 GHzno data
Boost clock speed1.86 GHz0.35 GHz
Bus rate1066 MHzno data
L2 cache6 MBno data
L3 cache6 MB L2 Cacheno data
Chip lithography45 nm14 nm0.014 μm 1.4e-5 mm
Die size107 mm2no data
Maximum core temperature105 °Cno data
Number of transistors410 Millionno data
64 bit support+-
Windows 11 compatibility--
VID voltage range1.05V - 1.15Vno data

Compatibility

Information on Core 2 Duo SL9400 and HD Graphics 520 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.

SocketBGA956no data
Power consumption (TDP)17 Wattno data

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Duo SL9400 and HD Graphics 520. 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
Demand Based Switching-no data
FSB parity-no data

Security technologies

Core 2 Duo SL9400 and HD Graphics 520 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 SL9400 and HD Graphics 520 are enumerated here.

VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core 2 Duo SL9400 and HD Graphics 520. Depending on the motherboard, higher memory frequencies may be supported.

Maximum memory sizeno data32,768 MB 33,554,432 KB 34,359,738,368 B 0.0313 TiB 32 GB

Pros & cons summary


Chip lithography 45 nm 14 nm

HD Graphics 520 has a 221.4% more advanced lithography process.

We couldn't decide between Core 2 Duo SL9400 and HD Graphics 520. We've got no test results to judge.


Should you still have questions on choice between Core 2 Duo SL9400 and HD Graphics 520, ask them in Comments section, and we shall answer.

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Intel Core 2 Duo SL9400
Core 2 Duo SL9400
Intel HD Graphics 520
HD Graphics 520

Similar processor comparisons

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Community ratings

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


3 4 votes

Rate Core 2 Duo SL9400 on a scale of 1 to 5:

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2.9 50 votes

Rate HD Graphics 520 on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about Core 2 Duo SL9400 or HD Graphics 520, agree or disagree with our judgements, or report an error or mismatch.