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Intel Pentium Gold 4425Y

Intel Pentium 4425Y

L'Intel Pentium Gold 4425Y è un processore entry level a basso consumo per piccoli computer portatili o tablet e basato sull'architettura Kaby Lake. È stato annunciato nel Q1 2019 e offre due core del processore con clock a 1,7 GHz (senza Turbo Boost). Grazie all'Hyper Threading, il processore può eseguire fino a quattro thread contemporaneamente. Il chip include anche la GPU Intel HD Graphics 615, un controller di memoria a doppio canale (DDR3L/LPDDR3) così come il de- ed encoder video VP9 e H.265. È ancora prodotto in un processo a 14 nm con transistor FinFET. Rispetto al molto più veloce Core m3-7Y30, il Pentium 4425 non offre Turbo Boost, diverse velocità di clock di CPU e GPU, una cache L3 più piccola e un TDP maggiore di 6 Watt. Rispetto al predecessore Pentium Gold 4415Y del 2017, il Pentium Gold 4425Y ha un clock superiore di 100 MHz (i core della CPU).

Architettura

Intel ha fondamentalmente utilizzato la familiare micro architettura della generazione Skylake, quindi le prestazioni per-MHz sono identiche. Solo la tecnologia Speed-Shift per regolazioni dinamiche più veloci dei voltaggi e dei clock è stata migliorata, e il processo maturato a 14 nm permette ora anche frequenze molto più alte e una migliore efficienza rispetto a prima. 

Prestazioni

A causa della mancanza del Turbo Boost, il Pentium 4425Y offre una performance a thread singolo significativamente peggiore rispetto al più costoso Core m3-7Y30. Questo dovrebbe essere evidente nelle attività quotidiane. Rispetto alle vecchie CPU, il Pentium Gold dovrebbe eguagliare un Core i3-4100U (100 MHz di velocità di clock in più ma architettura più vecchia).

Grafica

La GPU integrata Intel HD Graphics 615 ha 24 Execution Units (EUs) come la vecchia HD Graphics 515 e funziona con clock tra 300 e 850 MHz in combinazione con questo processore. Le prestazioni dipendono pesantemente dal limite TDP così come dalla configurazione della memoria; con una veloce RAM LPDDR3-1866 in modalità dual-channel, la GPU dovrebbe a volte essere in grado di competere con la HD Graphics 520, ma può anche essere molto più lenta in altri scenari. I giochi moderni del 2016, se mai, gireranno senza problemi solo con le impostazioni più basse.

Contrariamente a Skylake, Kaby Lake ora supporta anche la decodifica hardware per H.265/HEVC Main10 con una profondità di colore a 10 bit, così come il codec VP9 di Google.

Consumo energetico

Il chip è prodotto in un processo migliorato a 14 nm con transistor FinFET, quindi l'efficienza energetica è stata ancora una volta migliorata in modo significativo. Il TDP è valutato a 6 Watt e può essere ridotto a 4,5 Watt (cTDP down).

SerieIntel Kaby Lake
Nome in codiceKaby Lake
Serie: Kaby Lake Kaby Lake
Intel Core i7-7700K4.2 - 4.5 GHz4 / 88 MB
Intel Core i7-77003.6 - 4.2 GHz4 / 88 MB
Intel Xeon E3-1535M v63.1 - 4.2 GHz4 / 88 MB
Intel Core i7-7920HQ3.1 - 4.1 GHz4 / 88 MB
Intel Core i7-7700T2.9 - 3.8 GHz4 / 88 MB
Intel Core i5-7600K3.8 - 4.2 GHz4 / 48 MB
Intel Xeon E3-1505M v63 - 4 GHz4 / 88 MB
Intel Core i7-7820HQ2.9 - 3.9 GHz4 / 88 MB
Intel Core i7-7820HK2.9 - 3.9 GHz4 / 88 MB
Intel Core i7-7700HQ2.8 - 3.8 GHz4 / 86 MB
Intel Core i5-75003.4 - 3.8 GHz4 / 46 MB
Intel Core i5-7440HQ2.8 - 3.8 GHz4 / 46 MB
Intel Core i7-7567U3.5 - 4 GHz2 / 44 MB
Intel Core i7-7660U2.5 - 4 GHz2 / 44 MB
Intel Core i7-7600U2.8 - 3.9 GHz2 / 44 MB
Intel Core i5-7300HQ2.5 - 3.5 GHz4 / 46 MB
Intel Core i5-7500T2.7 - 3.3 GHz4 / 46 MB
Intel Core i5-7287U3.3 - 3.7 GHz2 / 44 MB
Intel Core i7-7560U2.4 - 3.8 GHz2 / 44 MB
Intel Core i5-7267U3.1 - 3.5 GHz2 / 44 MB
Intel Core i5-7360U2.3 - 3.6 GHz2 / 44 MB
Intel Core i7-7500U2.7 - 3.5 GHz2 / 44 MB
Intel Core i5-7300U2.6 - 3.5 GHz2 / 43 MB
Intel Core i5-7260U2.2 - 3.4 GHz2 / 44 MB
Intel Core i5-7200U2.5 - 3.1 GHz2 / 43 MB
Intel Core i3-7100H3 GHz2 / 43 MB
Intel Core i3-7167U2.8 GHz2 / 43 MB
Intel Core i3-7130U2.7 GHz2 / 43 MB
Intel Core i7-7Y751.3 - 3.6 GHz2 / 44 MB
Intel Core i5-7Y571.2 - 3.3 GHz2 / 44 MB
Intel Core i5-7Y541.2 - 3.2 GHz2 / 44 MB
Intel Core i3-7100U2.4 GHz2 / 43 MB
Intel Core m3-7Y321 - 3 GHz2 / 44 MB
Intel Pentium Gold 4415U2.3 GHz2 / 42 MB
Intel Pentium Gold 4415U2.3 GHz2 / 42 MB
Intel Core m3-7Y301 - 2.6 GHz2 / 44 MB
Intel Celeron 3965U2.2 GHz2 / 22 MB
Intel Core i3-7020U2.3 GHz2 / 43 MB
Intel Celeron 3867U1.8 GHz2 / 22 MB
Intel Celeron 3865U1.8 GHz2 / 22 MB
» Intel Pentium Gold 4425Y1.7 GHz2 / 42 MB
Intel Pentium Gold 4415Y1.6 GHz2 / 42 MB
Intel Pentium Gold 4410Y1.5 GHz2 / 42 MB
Intel Celeron 3965Y1.5 GHz2 / 22 MB
Clock Rate1700 MHz
Level 1 Cache128 KB
Level 2 Cache512 KB
Level 3 Cache2 MB
Numero di Cores / Threads2 / 4
Consumo energetico (TDP = Thermal Design Power)6 Watt
Tecnologia del produttore14 nm
Temperatura massima100 °C
SocketFCBGA1515
FeaturesDual-Channel DDR3L-1600/LPDDR3-1866 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI, TXT
GPUIntel UHD Graphics 615 (300 - 850 MHz)
64 BitSupporto 64 Bit
Architecturex86
Prezzo base$161 U.S.
Data di annuncio04/21/2017
Collegamento Prodotto (esterno)Intel Kaby Lake Pentium 4425Y

Benchmark

Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
2160 punti (25%)
...
Intel Pentium 3558U -9%
AMD A6-9225 -8%
AMD PRO A8-9600B -1%
Intel Pentium Gold 4425Y
Intel Celeron 3865U 4%
Qualcomm Snapdragon 850 5%
Intel Celeron 2970M 16%
...
Intel Core i7-11390H 229%
0%
100%
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
4330 punti (5%)
...
Qualcomm Snapdragon 7c -20%
Intel Celeron 3865U -14%
Intel Celeron 2970M -2%
Intel Pentium Gold 4425Y
AMD PRO A8-9600B 4%
...
Intel Xeon W-2145 688%
0%
100%
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori

v1.17
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Recensioni per il Intel Kaby Lake Pentium 4425Y processore

Microsoft Surface Go 2 Pentium Gold 4425Y (Intel UHD Graphics 615, 10.50")
» Microsoft Surface Go 2 Pentium Gold 4425Y - Recensioni esterne

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Altre CPU della serie Kaby Lake

» Intel Core i7-7740X
   4x 4.3 GHz - 4.5 GHz
» Intel Core i7-7700K
   4x 4.2 GHz - 4.5 GHz
» Intel Core i7-7700
   4x 3.6 GHz - 4.2 GHz
» Intel Xeon E3-1535M v6
   4x 3.1 GHz - 4.2 GHz
» Intel Core i7-7920HQ
   4x 3.1 GHz - 4.1 GHz
» Intel Core i7-7700T
   4x 2.9 GHz - 3.8 GHz
» Intel Core i5-7600K
   4x 3.8 GHz - 4.2 GHz
» Intel Xeon E3-1505M v6
   4x 3 GHz - 4 GHz
» Intel Core i7-7820HQ
   4x 2.9 GHz - 3.9 GHz
» Intel Core i7-7820HK
   4x 2.9 GHz - 3.9 GHz
» Intel Core i7-7700HQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i5-7500
   4x 3.4 GHz - 3.8 GHz
» Intel Core i5-7440HQ
   4x 2.8 GHz - 3.8 GHz
» Intel Core i7-7567U
   2x 3.5 GHz - 4 GHz
» Intel Core i7-7660U
   2x 2.5 GHz - 4 GHz
» Intel Core i7-7600U
   2x 2.8 GHz - 3.9 GHz
» Intel Core i5-7300HQ
   4x 2.5 GHz - 3.5 GHz
» Intel Core i5-7500T
   4x 2.7 GHz - 3.3 GHz
» Intel Core i5-7287U
   2x 3.3 GHz - 3.7 GHz
» Intel Core i7-7560U
   2x 2.4 GHz - 3.8 GHz
» Intel Core i5-7267U
   2x 3.1 GHz - 3.5 GHz
» Intel Core i5-7360U
   2x 2.3 GHz - 3.6 GHz
» Intel Core i7-7500U
   2x 2.7 GHz - 3.5 GHz
» Intel Core i5-7300U
   2x 2.6 GHz - 3.5 GHz
» Intel Core i5-7260U
   2x 2.2 GHz - 3.4 GHz
» Intel Core i5-7200U
   2x 2.5 GHz - 3.1 GHz
» Intel Core i3-7100H
   2x 3 GHz
» Intel Core i3-7167U
   2x 2.8 GHz
» Intel Core i3-7130U
   2x 2.7 GHz
» Intel Core i7-7Y75
   2x 1.3 GHz - 3.6 GHz
» Intel Core i5-7Y57
   2x 1.2 GHz - 3.3 GHz
» Intel Core i5-7Y54
   2x 1.2 GHz - 3.2 GHz
» Intel Core i3-7100U
   2x 2.4 GHz
» Intel Core m3-7Y32
   2x 1 GHz - 3 GHz
» Intel Pentium Gold 4415U
   2x 2.3 GHz
» Intel Pentium Gold 4415U
   2x 2.3 GHz
» Intel Core m3-7Y30
   2x 1 GHz - 2.6 GHz
» Intel Celeron 3965U
   2x 2.2 GHz
» Intel Core i3-7020U
   2x 2.3 GHz
» Intel Celeron 3867U
   2x 1.8 GHz
» Intel Celeron 3865U
   2x 1.8 GHz
» Intel Pentium Gold 4425Y
   2x 1.7 GHz
» Intel Pentium Gold 4415Y
   2x 1.6 GHz
» Intel Pentium Gold 4410Y
   2x 1.5 GHz
» Intel Celeron 3965Y
   2x 1.5 GHz

CPUs simili

+ Intel Core i5-4202Y
   2x 1.6 GHz - 2 GHz
+ Intel Core i5-4220Y
   2x 1.6 GHz - 2 GHz
+ Intel Core i7-640LM
   2x 2.13 GHz - 2.93 GHz
+ Intel Core i7-620LM
   2x 2 GHz - 2.8 GHz
+ Intel Core i3-4100U
   2x 1.8 GHz
» Intel Pentium Gold 4425Y
   2x 1.7 GHz
- Intel Core i3-3227U
   2x 1.9 GHz
- AMD A9-9410
   2x 2.9 GHz - 3.5 GHz
- Intel Core i5-4210Y
   2x 1.5 GHz - 1.9 GHz
- Intel Core i5-2467M
   2x 1.6 GHz - 2.3 GHz
- Intel Core i5-3339Y
   2x 1.5 GHz - 2 GHz
> Recensioni e prove di notebook, tablets e smartphones > Info Techniche / Tips > Processori per portatili > Intel Kaby Lake Pentium 4425Y Notebook Processor
Klaus Hinum (Update: 2021-11- 3)