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Intel Core i7-5650U

Intel 5650U

L'Intel Core i7-5650U Þ un processore dual-core ULV (ultra low voltage) basato sull'architettura Broadwell, che Þ stata lanciata nel gennaio 2015. In  aggiunta ai due cores CPU con Hyper-Threading con clock da 2.2 - 3.2 GHz (2 Cores: 3.1 GHz), il chip integra anche una GPU HD Graphics 6000 ed un controller di memoria dual-channel LPDDR3-1866/DDR3L-1600. Il Core i7 Þ realizzato con processo in 14 nm con transistors FinFET.

Rispetto al Core i7-5600U, l'i7-5650U sfrutta un clock base CPU inferiore, ma integra una GPU leggermente pi¨ veloce.

Architettura

La Broadwell rappresenta il "Tick" nel modello Intel Tick-Tock, il che significa una riduzione dei suoi predecessori Haswell. Il nuovo processo di produzione in 14 nm con transistors FinFET tridimensionali non solo consente miglioramenti per l'efficienza energetica, ma anche una riduzione degli spazi che lo rendono utile per dispositivi molto piccoli.

Ulteriori vantaggi derivano dalla rivisitazione della microarchitettura Broadwell. Grazie alla migliore branch prediction, alle maggiori dimensioni di buffer (1500 invece di 1000 entries nella L2 TLB) ed altre migliorie, le prestazioni per clock sono aumentati di oltre il 5 percento rispetto al predecessore. Ci sono anche nuovi set di istruzioni progettati per applicazioni di crittografia.

Performance

Grazie alla sua architettura migliorata il Core i7-5650U Þ di circa il 5 - 20 percento pi¨ veloce rispetto al Core i7-4650U (Haswell, 15 W) che ha un clock un po' pi¨ basso ed allo stesso livello del Core i5-4288U (Haswell, 28 W). Pertanto, la CPU ha sufficiente potenza anche per applicazioni pesanti e multitasking.

Scheda grafica

L'HD Graphics 6000 integrata offre 48 Execution Units (EUs) con clock da 300 - 1000 MHz. Similmente al core CPU, l'architettura GPU (Intel Gen 8) Þ stata rivisitata per migliorare le performance-per-clock. Inoltre la GPU beneficia della velocitÓ della memoria superiore fino alla LPDDR3-1866 (Haswell: DDR3-1600). Riteniamo che la HD Graphics 6000 sarÓ nettamente pi¨ veloce rispetto alla precedente HD Graphics 5000 (40 EUs), parte della generazione Haswell. Tuttavia, i giochi pesanti del 2015 dovrebbero essere giocabili solo con settaggi medi o bassi.

Broadwell Þ il primo chip Intel con pieno supporto DirectX 11.2, OpenCL 1.3/2.0 e OpenGL 4.3. L'output video avviene via DisplayPort 1.2 o HDMI 1.4a. Tuttavia, il nuovo standard HDMI 2.0 non Þ ufficialmente supportato.

Consumo Energetico

L'i7-5650U ha un TDP da 15 W (cTDP Down: 9.5 W) incluse scheda grafica, controller di memoria, VRMs e chipset integrato. Pertanto, la CPU Þ adatta anche per piccoli ultrabooks da 11" o superiori.

SerieIntel Core i7
Nome in codiceBroadwell

Serie: Core i7 Broadwell

Intel Core i7-5950HQ2.9 - 3.8 GHz4 / 8 cores6 MB L3
Intel Core i7-5850HQ2.7 - 3.6 GHz4 / 8 cores6 MB L3
Intel Core i7-5700HQ2.7 - 3.5 GHz4 / 8 cores6 MB L3
Intel Core i7-5750HQ2.5 - 3.4 GHz4 / 8 cores6 MB L3
Intel Core i7-5557U3.1 - 3.4 GHz2 / 4 cores4 MB L3
Intel Core i7-5600U2.6 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-5650U « 2.2 - 3.2 GHz2 / 4 cores4 MB L3
Intel Core i7-5500U2.4 - 3 GHz2 / 4 cores4 MB L3
Intel Core i7-5550U2 - 3 GHz2 / 4 cores4 MB L3
Clock Rate2200 - 3200 MHz
Level 1 Cache128 KB
Level 2 Cache512 KB
Level 3 Cache4 MB
Numero di Cores / Threads2 / 4
Consumo energetico (TDP = Thermal Design Power)15 Watt
Transistor Count1900 Milioni
Tecnologia del produttore14 nm
Dimensione Die133 mm2
Temperatura massima105 °C
SocketBGA
FeaturesLPDDR3-1866/DDR3L-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, vPro, AES-NI
GPUIntel HD Graphics 6000 (300 - 1000 MHz)
64 BitSupporto 64 Bit
Architecturex86
Prezzo base$426 U.S.
Data di annuncio01/05/2015
Collegamento Prodotto (esterno)ark.intel.com

Benchmark

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
296 Points (2%)
31 -90%
...
278.3 -6%
282.5 -5%
282.8 -4%
Intel Core i3-7130U
284 -4%
290 -2%
292 -1%
292.5 -1%
292.5 -1%
294.5 -1%
Intel Core i7-5650U
296
298 1%
301 2%
Intel Core i5-5257U
305 3%
305.3 3%
307 4%
307.4 4%
308 4%
Intel Core i5-6360U
309 4%
310 5%
...
5600 1792%
max:
15842 5252%
0%
100%
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
112 Points (34%)
19 -83%
...
105.3 -6%
106 -5%
Intel Core i5-4310U
106.8 -5%
107 -4%
108 -4%
108.1 -3%
110.3 -2%
Intel Core i3-7130U
111 -1%
111.8 0%
Intel Core i7-5650U
112
112.3 0%
113 1%
113 1%
114.3 2%
114.3 2%
115.4 3%
115.9 3%
Intel Core i5-5350U
116 4%
116.8 4%
...
311 178%
max:
332 196%
0%
100%
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
3.1 Points (4%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.5 Points (37%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
4980 punti (30%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
10008 punti (7%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
12273 Points (9%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
6646 Points (8%)
wPrime 2.10 - wPrime 2.0 32m *
15.9 s (3%)
X264 HD Benchmark 4.0 - x264 Pass 2
19 fps (7%)
X264 HD Benchmark 4.0 - x264 Pass 1
107.2 fps (25%)
TrueCrypt - TrueCrypt Serpent
0.2 GB/s (5%)
TrueCrypt - TrueCrypt Twofish
0.3 GB/s (5%)
TrueCrypt - TrueCrypt AES
1.9 GB/s (5%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
11 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
27 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
621 s (3%)
3DMark 11 - 3DM11 Performance Physics
3800 Points (10%)
3DMark - 3DMark Ice Storm Physics
39175 Points (32%)
3DMark - 3DMark Cloud Gate Physics
3631 Points (9%)
3DMark - 3DMark Fire Strike Standard Physics
5189 Points (9%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
6406 punti (11%)
Geekbench 3 - Geekbench 3 32 Bit Single-Core
3053 punti (60%)
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori

v1.26
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Altre CPU della 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

CPUs simili

+ Intel Core i5-4300M
   2x 2.6 GHz - 3.3 GHz
+ Intel Core i3-7100H
   2x 3 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 i5-6360U
   2x 2 GHz - 3.1 GHz
- Intel Core i5-4210M
   2x 2.6 GHz - 3.2 GHz
- Intel Core i5-6300U
   2x 2.4 GHz - 3 GHz
- Intel Core i5-4288U
   2x 2.6 GHz - 3.1 GHz
- Intel Core i5-4278U
   2x 2.6 GHz - 3.1 GHz
> Recensioni e prove di notebook, tablets e smartphones > Info Techniche / Tips > Processori per portatili > Intel Core i7 5650U Notebook Processor
Klaus Hinum (Update: 2015-03-17)