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Intel Core i7-6650U

Intel 6650U

Intel Core i7-6650U är en ULV-processor (Ultra Low Voltage) med två kärnor som bygger på Skylake-arkitekturen. Vid lanseringen i september 2015 var den snabbast i 15 W-serien (förutom i7-6600U) och återfinns i ultrabooks och andra bärbara datorer.

Förutom två CPU-kärnor med Hyper-Threading och en klockfrekvens på mellan 2,2 och 3,4 GHz (2 kärnor: max 3.2 GHz), inkluderar kretsen även en Iris Graphics 540-GPU med 64 MB dedikerat eDRAM-minne och en minnesstyrenhet för dual-channel DDR4-2133/DDR3L-1600. Chippet tillverkas i en 14 nm-process med FinFET-transistorer.

Arkitektur

Skylake ersätter både Haswell och Broadwell, med samma mikroarkitektur i TDP-klasser från 4,5 till 45 W. Förbättringarna i Skylake jämfört med föregångarna är större out-of-order-buffertar, optimerad prefetching och branch prediction samt ytterligare prestandaförbättringar med Hyper-Threading. Sammanlagt har dock prestandan per klockcykel bara ökat med 5-10 procent (jämfört med Haswell) respektive mindre än 5 procent (jämfört med Broadwell), vilket är ganska blygsamt för en ny arkitektur (Intels "Tock").

Vidare har eDRAM-cachen ändrats. I stället för att bara kunna adresseras via L3/LLC kan eDRAM-minnet nu användas direkt av programvaran precis som huvudminnet. Storleken är fortfarande 128 MB i fyrkärniga modeller (4C + GT4e), medan de tvåkärniga modellerna (2C + GT3e) bara har 64 MB.

Prestanda

Med tanke på klockhastigheterna och den förbättrade arkitekturen bör Core i7-6650U prestera ungefär som en Core i5-4310M (Haswell, 37 W), vilket gjorde den till en av de snabbaste ULV-processorerna i slutet av 2015. Den har med andra ord tillräcklig prestanda för alla kontors- och multimediaändamål, samt mer krävande program och multitasking.

Grafik

Den integrerade grafiken kallas Iris Graphics 540 och är "GT3e"-versionen i Skylakeserien (Intel Gen 9). De 48 exekveringsenheterna (EUs) har en klockfrekvens på 300 - 1050 MHz och kan därför (tack vare den snabba eDRAM-cachen) leverera något bättre prestanda än ett dedikerat GeForce 920M. Spel från 2015/2016 kan alltså spelas med låga eller medelhöga inställningar. För mer information om prestanda och funktioner, se vår separata sida om Iris Graphics 540.

Strömförbrukning

Med sin TDP på ​​15 W (inklusive CPU, GPU och minneskontroller) är processorn bäst lämpad för små bärbara datorer och ultrabooks (11 tum och uppåt). TDP:n kan också sänkas till 9,5 watt (”cTDP down”), vilket minskar både värmeutveckling och prestanda men tillåter ännu mer kompakt design.

SerieIntel Core i7
KodnamnSkylake

Serie: Core i7 Skylake

Intel Core i7-6920HQ2.9 - 3.8 GHz4 / 8 cores8 MB L3
Intel Core i7-6970HQ2.8 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i7-6870HQ2.7 - 3.6 GHz4 / 8 cores8 MB L3
Intel Core i7-6820HK2.7 - 3.6 GHz4 / 8 cores8 MB L3
Intel Core i7-6820HQ2.7 - 3.6 GHz4 / 8 cores8 MB L3
Intel Core i7-6770HQ2.6 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-6700HQ2.6 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-6567U3.3 - 3.6 GHz2 / 4 cores4 MB L3
Intel Core i7-6600U2.6 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-6650U « 2.2 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-6560U2.2 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-6500U2.5 - 3.1 GHz2 / 4 cores4 MB L3
Klockfrekvens2200 - 3400 MHz
Level 1-cache128 KB
Level 2-cache512 KB
Level 3-cache4 MB
Antal kärnor / trådar2 / 4
Strömförbrukning (TDP = Thermal Design Power)15 Watt
Tillverkningsprocess14 nm
Max. temperatur100 °C
SockelBGA
FunktionerDual-Channel DDR3L-1600/DDR4-2133 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI, vPro, TXT
GPUIntel Iris Graphics 540 (300 - 1050 MHz)
64-bit64-bitsstöd
Architecturex86
Pris från$415 U.S.
Lanseringsdatum09/01/2015
Produktlänkark.intel.com

Prestandatester

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
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Intel Core i7-6650U
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100%
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
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Intel Core i7-6650U
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
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Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
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Cinebench R10 - Cinebench R10 Rend. Single (32bit)
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
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Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
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Cinebench R10 - Cinebench R10 Rend. Single (64bit)
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wPrime 2.10 - wPrime 2.0 1024m *
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wPrime 2.10 - wPrime 2.0 32m *
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TrueCrypt - TrueCrypt Serpent
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TrueCrypt - TrueCrypt AES
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Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
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Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
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3DMark 11 - 3DM11 Performance Physics
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3DMark - 3DMark Ice Storm Physics
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3DMark - 3DMark Ice Storm Extreme Physics
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3DMark - 3DMark Ice Storm Unlimited Physics
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3DMark - 3DMark Cloud Gate Physics
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3DMark - 3DMark Fire Strike Standard Physics
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- Bredd på benchmark-värden för det här grafikkortet
- Genomsnittliga benchmark-värden för det här grafikkortet
* Smaller numbers mean a higher performance

v1.26
Errors [Close]

#0 Stopped to cacheFillTable as currently in progress (1 sys_registry entries found) +0s ... 0.005s

#1 sys_registry tx_nbc2fe_gpusingle_2 entry uid:586042 from 2024.04.22 05:40 +0s ... 0.005s

#2 Warning cache corrupt or update under way as 342> for benchmark 244, setting:706 +0s ... 0.031s

#3 Warning cache corrupt or update under way as 132> for benchmark 244, setting:705 +0s ... 0.036s

#4 Warning cache corrupt or update under way as 3.8> for benchmark 62, setting:250 +0s ... 0.041s

#5 Warning cache corrupt or update under way as 1.51> for benchmark 62, setting:491 +0s ... 0.046s

#6 Warning cache corrupt or update under way as 5223> for benchmark 22, setting:36 +0s ... 0.051s

#7 Warning cache corrupt or update under way as 11564> for benchmark 22, setting:37 +0s ... 0.056s

#8 Warning cache corrupt or update under way as 14833> for benchmark 22, setting:238 +0s ... 0.061s

#9 Warning cache corrupt or update under way as 6787> for benchmark 22, setting:239 +0s ... 0.065s

#10 Warning cache corrupt or update under way as 445.6> for benchmark 50, setting:204 +0s ... 0.069s

#11 Warning cache corrupt or update under way as 14.86> for benchmark 50, setting:203 +0s ... 0.074s

#12 Warning cache corrupt or update under way as 0.201> for benchmark 93, setting:365 +0s ... 0.079s

#13 Warning cache corrupt or update under way as 0.344> for benchmark 93, setting:364 +0s ... 0.084s

#14 Warning cache corrupt or update under way as 2> for benchmark 93, setting:363 +0s ... 0.088s

#15 Warning cache corrupt or update under way as 11.72> for benchmark 6, setting:2242 +0s ... 0.093s

#16 Warning cache corrupt or update under way as 26.34> for benchmark 7, setting:2243 +0s ... 0.098s

#17 Warning cache corrupt or update under way as 613> for benchmark 8, setting:2244 +0s ... 0.103s

#18 Warning cache corrupt or update under way as 4919> for benchmark 73, setting:296 +0s ... 0.109s

#19 Warning cache corrupt or update under way as 44259> for benchmark 201, setting:602 +0s ... 0.114s

#20 Warning cache corrupt or update under way as 43694> for benchmark 201, setting:648 +0s ... 0.119s

#21 Warning cache corrupt or update under way as 44857> for benchmark 201, setting:715 +0s ... 0.124s

#22 Warning cache corrupt or update under way as 3639> for benchmark 201, setting:605 +0s ... 0.129s

#23 Warning cache corrupt or update under way as 5372> for benchmark 201, setting:608 +0s ... 0.134s

log 23. 04:03:56

#0 no ids found in url (should be separated by "_") +0s ... 0s

#1 not redirecting to Ajax server +0s ... 0s

#2 will recreate cache as older than 5 days: 1713837836s = 19836.086064815d, id:gpuID:7045 +0.001s ... 0.001s

#3 table tx_nbc2_benchcache_cpu already found +0.004s ... 0.005s

#4 About to fill cache table +0s ... 0.005s

#5 no comparison url found in template nbc.compare_page_2 needed +0.012s ... 0.018s

#6 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.018s

#7 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.018s

#8 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.018s

#9 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#10 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#11 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#12 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#13 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#14 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#15 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.019s

#16 composed specs +0s ... 0.02s

#17 did output specs +0s ... 0.02s

#18 getting avg benchmarks for device 7045 +0.002s ... 0.022s

#19 got single benchmarks 7045 +0.008s ... 0.03s

#20 got avg benchmarks for devices +0s ... 0.03s

#21 No cached benchmark found, getting uncached values +0.001s ... 0.031s

#22 No cached benchmark found, getting uncached values +0.005s ... 0.036s

#23 No cached benchmark found, getting uncached values +0.005s ... 0.041s

#24 No cached benchmark found, getting uncached values +0.005s ... 0.046s

#25 No cached benchmark found, getting uncached values +0.005s ... 0.051s

#26 No cached benchmark found, getting uncached values +0.005s ... 0.056s

#27 No cached benchmark found, getting uncached values +0.005s ... 0.061s

#28 No cached benchmark found, getting uncached values +0.004s ... 0.065s

#29 No cached benchmark found, getting uncached values +0.004s ... 0.069s

#30 No cached benchmark found, getting uncached values +0.005s ... 0.074s

#31 No cached benchmark found, getting uncached values +0.005s ... 0.079s

#32 No cached benchmark found, getting uncached values +0.004s ... 0.084s

#33 No cached benchmark found, getting uncached values +0.005s ... 0.088s

#34 No cached benchmark found, getting uncached values +0.005s ... 0.093s

#35 No cached benchmark found, getting uncached values +0.005s ... 0.098s

#36 No cached benchmark found, getting uncached values +0.005s ... 0.103s

#37 No cached benchmark found, getting uncached values +0.006s ... 0.109s

#38 No cached benchmark found, getting uncached values +0.005s ... 0.114s

#39 No cached benchmark found, getting uncached values +0.005s ... 0.119s

#40 No cached benchmark found, getting uncached values +0.005s ... 0.124s

#41 No cached benchmark found, getting uncached values +0.005s ... 0.129s

#42 No cached benchmark found, getting uncached values +0.005s ... 0.134s

#43 min, max, avg, median took s +0.004s ... 0.138s

#44 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.138s

#45 return log +0s ... 0.138s

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» Mobile CPU Comparison
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Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Andra processorer i samma serie Core i7

» Intel Core i7-8809G
   4x 3.1 GHz - 4.2 GHz
» Intel Core i7-8709G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-8706G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-8705G
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-4940MX
   4x 3.1 GHz - 4 GHz
» Intel Core i7-6920HQ
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-5950HQ
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-4930MX
   4x 3 GHz - 3.9 GHz
» Intel Core i7-6970HQ
   4x 2.8 GHz - 3.7 GHz
» Intel Core i7-6870HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-4980HQ
   4x 2.8 GHz - 4 GHz
» Intel Core i7-4910MQ
   4x 2.9 GHz - 3.9 GHz
» Intel Core i7-5850HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-3940XM
   4x 3 GHz - 3.9 GHz
» Intel Core i7-5700HQ
   4x 2.7 GHz - 3.5 GHz
» Intel Core i7-5750HQ
   4x 2.5 GHz - 3.4 GHz
» Intel Core i7-6820HK
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-6820HQ
   4x 2.7 GHz - 3.6 GHz
» Intel Core i7-6770HQ
   4x 2.6 GHz - 3.5 GHz
» Intel Core i7-4900MQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4960HQ
   4x 2.6 GHz - 3.8 GHz
» Intel Core i7-6700HQ
   4x 2.6 GHz - 3.5 GHz
» Intel Core i7-4810MQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4870HQ
   4x 2.5 GHz - 3.7 GHz
» Intel Core i7-8665U
   4x 1.9 GHz - 4.8 GHz
» Intel Core i7-3920XM
   4x 2.9 GHz - 3.8 GHz
» Intel Core i7-4800MQ
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-4950HQ
   4x 2.4 GHz - 3.6 GHz
» Intel Core i7-4860HQ
   4x 2.4 GHz - 3.6 GHz
» Intel Core i7-4720HQ
   4x 2.6 GHz - 3.6 GHz
» Intel Core i7-3840QM
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-4850HQ
   4x 2.3 GHz - 3.5 GHz
» Intel Core i7-4710HQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-4710MQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-8565U
   4x 1.8 GHz - 4.6 GHz
» Intel Core i7-4770HQ
   4x 2.2 GHz - 3.4 GHz
» Intel Core i7-3820QM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-3740QM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-3720QM
   4x 2.6 GHz - 3.6 GHz
» Intel Core i7-4700HQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4700MQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4760HQ
   4x 2.1 GHz - 3.3 GHz
» Intel Core i7-4722HQ
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-2960XM
   4x 2.7 GHz - 3.7 GHz
» Intel Core i7-4712HQ
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-4712MQ
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-4750HQ
   4x 2 GHz - 3.2 GHz
» Intel Core i7-3635QM
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-3630QM
   4x 2.4 GHz - 3.4 GHz
» Intel Core i7-4702HQ
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-4702MQ
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-2860QM
   4x 2.5 GHz - 3.6 GHz
» Intel Core i7-2920XM
   4x 2.5 GHz - 3.5 GHz
» Intel Core i7-3615QM
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-3610QM
   4x 2.3 GHz - 3.3 GHz
» Intel Core i7-3632QM
   4x 2.2 GHz - 3.2 GHz
» Intel Core i7-2760QM
   4x 2.4 GHz - 3.5 GHz
» Intel Core i7-2820QM
   4x 2.3 GHz - 3.4 GHz
» Intel Core i7-3612QM
   4x 2.1 GHz - 3.1 GHz
» Intel Core i7-2720QM
   4x 2.2 GHz - 3.3 GHz
» Intel Core i7-2675QM
   4x 2.2 GHz - 3.1 GHz
» Intel Core i7-2670QM
   4x 2.2 GHz - 3.1 GHz
» Intel Core i7-6567U
   2x 3.3 GHz - 3.6 GHz
» Intel Core i7-2635QM
   4x 2 GHz - 2.9 GHz
» Intel Core i7-2630QM
   4x 2 GHz - 2.9 GHz
» Intel Core i7-5557U
   2x 3.1 GHz - 3.4 GHz
» Intel Core i7-4610M
   2x 3 GHz - 3.7 GHz
» Intel Core i7-940XM
   4x 2.13 GHz - 3.33 GHz
» Intel Core i7-4600M
   2x 2.9 GHz - 3.6 GHz
» Intel Core i7-4578U
   2x 3 GHz - 3.5 GHz
» Intel Core i7-920XM
   4x 2 GHz - 3.2 GHz
» Intel Core i7-3540M
   2x 3 GHz - 3.7 GHz
» Intel Core i7-4558U
   2x 2.8 GHz - 3.3 GHz
» Intel Core i7-6600U
   2x 2.6 GHz - 3.4 GHz
» Intel Core i7-6650U
   2x 2.2 GHz - 3.4 GHz
» Intel Core i7-6560U
   2x 2.2 GHz - 3.2 GHz
» Intel Core i7-3520M
   2x 2.9 GHz - 3.6 GHz
» Intel Core i7-6500U
   2x 2.5 GHz - 3.1 GHz
» Intel Core i7-5600U
   2x 2.6 GHz - 3.2 GHz
» Intel Core i7-5650U
   2x 2.2 GHz - 3.2 GHz
» Intel Core i7-2640M
   2x 2.8 GHz - 3.5 GHz
» Intel Core i7-5500U
   2x 2.4 GHz - 3 GHz
» Intel Core i7-5550U
   2x 2 GHz - 3 GHz
» Intel Core i7-840QM
   4x 1.86 GHz - 3.2 GHz
» Intel Core i7-2620M
   2x 2.7 GHz - 3.4 GHz
» Intel Core i7-4600U
   2x 2.1 GHz - 3.3 GHz
» Intel Core i7-4650U
   2x 1.7 GHz - 3.3 GHz
» Intel Core i7-3687U
   2x 2.1 GHz - 3.3 GHz
» Intel Core i7-4510U
   2x 2 GHz - 3.1 GHz
» Intel Core i7-640M
   2x 2.8 GHz - 3.46 GHz
» Intel Core i7-820QM
   4x 1.73 GHz - 3.06 GHz
» Intel Core i7-3667U
   2x 2 GHz - 3.2 GHz
» Intel Core i7-4500U
   2x 1.8 GHz - 3 GHz
» Intel Core i7-4550U
   2x 1.5 GHz - 3 GHz
» Intel Core i7-740QM
   4x 1.73 GHz - 2.93 GHz
» Intel Core i7-3537U
   2x 2 GHz - 3.1 GHz
» Intel Core i7-3517U
   2x 1.9 GHz - 3 GHz
» Intel Core i7-620M
   2x 2.66 GHz - 3.33 GHz
» Intel Core i7-720QM
   4x 1.6 GHz - 2.8 GHz
» Intel Core i7-2649M
   2x 2.3 GHz - 3.2 GHz
» Intel Core i7-4610Y
   2x 1.7 GHz - 2.9 GHz
» Intel Core i7-2629M
   2x 2.1 GHz - 3 GHz
» Intel Core i7-2677M
   2x 1.8 GHz - 2.9 GHz
» Intel Core i7-660LM
   2x 2.27 GHz - 3.07 GHz
» Intel Core i7-2637M
   2x 1.7 GHz - 2.8 GHz
» Intel Core i7-2657M
   2x 1.6 GHz - 2.7 GHz
» Intel Core i7-3689Y
   2x 1.5 GHz - 2.6 GHz
» Intel Core i7-2617M
   2x 1.5 GHz - 2.6 GHz
» Intel Core i7-640LM
   2x 2.13 GHz - 2.93 GHz
» Intel Core i7-620LM
   2x 2 GHz - 2.8 GHz
» Intel Core i7-680UM
   2x 1.47 GHz - 2.53 GHz
» Intel Core i7-660UM
   2x 1.33 GHz - 2.4 GHz
» Intel Core i7-640UM
   2x 1.2 GHz - 2.27 GHz
» Intel Core i7-620UM
   2x 1.06 GHz - 2.13 GHz

Näraliggande processorer

+ Intel Core i3-8121U
   2x 2.2 GHz - 3.1 GHz
+ Intel Core i5-5257U
   2x 2.7 GHz - 3.1 GHz
+ Intel Core i5-4308U
   2x 2.8 GHz - 3.3 GHz
+ Intel Core i5-4310M
   2x 2.7 GHz - 3.4 GHz
+ Intel Core i7-6600U
   2x 2.6 GHz - 3.4 GHz
» Intel Core i7-6650U
   2x 2.2 GHz - 3.4 GHz
- Intel Core i7-6560U
   2x 2.2 GHz - 3.2 GHz
- Intel Core i5-7200U
   2x 2.5 GHz - 3.1 GHz
- Intel Core i5-4400E
   2x 2.7 GHz - 3.3 GHz
- Intel Core i5-4300M
   2x 2.6 GHz - 3.3 GHz
- Intel Core i3-7100H
   2x 3 GHz
> Bärbara datorer, laptops - tester och nyheter > Tips & Guider > Mobila processorer - Benchmarklista > Intel Core i7 6650U Notebook Processor
Klaus Hinum (Update: 2016-01- 6)