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Intel Pentium B940

Intel B940

L'Intel Pentium B940 è un processore dual core per portatili entry-level. Si basa sull'architettura Sandy Bridge ma molte delle funzioni come il Turbo Boost per la CPU, l'HyperThreading, le AES, la Virtualizzazione (VT-x e VT-d), la Trusted Execution o l'Intel Quick Sync sono disattivate. Il Pentium B940 integra una scheda grafica chiamata Intel HD Graphics che si basa sulla HD Graphics 2000 con un clock da 650 / 1100 (con Turbo Boost).

Le prestazioni del Pentium B940 dovrebbero essere superiori rispetto alle CPU Arrandale Pentium come la Intel Pentium P6100 grazie alle modifiche all'architettura del core. Nei nostri benchmarks, il B940 è stato più veloce anche rispetto al precedente P6200 da 2,1 GHz.

Il valore di 35W di TDP include la GPU integrata ed il controller di memoria DDR3-1333.

SerieIntel Pentium
Nome in codiceSandy Bridge

Serie: Pentium Sandy Bridge

Intel Pentium B9802.4 GHz2 / 2 cores2 MB L3
Intel Pentium B9702.3 GHz2 / 2 cores2 MB L3
Intel Pentium B9602.2 GHz2 / 2 cores2 MB L3
Intel Pentium B9502.1 GHz2 / 2 cores2 MB L3
Intel Pentium B940 « 2 GHz2 / 2 cores2 MB L3
Intel Pentium 9971.6 GHz2 / 2 cores2 MB L3
Intel Pentium 9871.5 GHz2 / 2 cores2 MB L3
Intel Pentium 9771.4 GHz2 / 2 cores2 MB L3
Intel Pentium 9671.3 GHz2 / 2 cores2 MB L3
Intel Pentium 9571.2 GHz2 / 2 cores2 MB L3
Clock Rate2000 MHz
Level 1 Cache128 KB
Level 2 Cache512 KB
Level 3 Cache2 MB
Numero di Cores / Threads2 / 2
Consumo energetico (TDP = Thermal Design Power)35 Watt
Transistor Count624 Milioni
Tecnologia del produttore32 nm
Dimensione Die149 mm2
Temperatura massima85 °C
SocketrPGA988B
FeaturesHD Graphics, DDR3 Memory Controller
GPUIntel HD Graphics (Sandy Bridge) (650 - 1100 MHz)
64 BitSupporto 64 Bit
Architecturex86
Data di annuncio05/15/2011
Collegamento Prodotto (esterno)ark.intel.com

Benchmark

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
1.6 Points (2%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2597     media: 2610     media: 2609.5 (16%)     massimo: 2622 punti
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 5047     media: 5067     media: 5066.5 (4%)     massimo: 5086 punti
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
6227 Points (4%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
3278 Points (4%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 2031     media: 2034     media: 2034 (4%)     massimo: 2037 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
19.9 s (4%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
45.7 s (2%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
30000 MIPS (14%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
13830 MFLOPS (11%)
Windows 7 Experience Index - Win7 CPU
min: 5.8     media: 5.9     media: 5.9 (75%)     massimo: 5.9 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
5071 Points (4%)
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori

v1.26
log 15. 01:07:52

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#2 did not recreate cache, as it is less than 5 days old! Created at Wed, 13 Mar 2024 05:38:53 +0100 +0.001s ... 0.001s

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#14 getting avg benchmarks for device 2370 +0.003s ... 0.012s

#15 got single benchmarks 2370 +0.015s ... 0.027s

#16 got avg benchmarks for devices +0s ... 0.027s

#17 min, max, avg, median took s +0.219s ... 0.246s

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#19 return log +0s ... 0.246s

Recensioni per il Intel Pentium B940 processore

Acer Aspire 5750Z-4217: Intel Graphics Media Accelerator (GMA) HD Graphics, 15.60", 2.6 kg
  Recensioni esterne » Acer Aspire 5750Z-4217

Samsung 300E4A-A01: Intel HD Graphics 2000, 14.00", 2 kg
  Recensioni esterne » Samsung 300E4A-A01

Lenovo Essential G570-43345YU: Intel HD Graphics 3000, 15.60", 2.6 kg
  Recensioni esterne » Lenovo Essential G570-43345YU

Samsung 300V5A-S04RU: NVIDIA GeForce GT 520MX, 15.60", 2.5 kg
  Recensioni esterne » Samsung 300V5A-S04RU

Lenovo IdeaPad Z570-59303840: Intel HD Graphics 3000, 15.60", 2.7 kg
  Recensioni esterne » Lenovo IdeaPad Z570-59303840

Toshiba Satellite L755-5244: Intel Graphics Media Accelerator (GMA) HD Graphics, 15.60", 2.5 kg
  Recensioni esterne » Toshiba Satellite L755-5244

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Altre CPU della serie Pentium

» Intel Pentium Gold 5405U
   2x 2.3 GHz
» Intel Pentium 4405U
   2x 2.1 GHz
» Intel Pentium 3560M
   2x 2.4 GHz
» Intel Pentium 2030M
   2x 2.5 GHz
» Intel Pentium 3550M
   2x 2.3 GHz
» Intel Pentium 2020M
   2x 2.4 GHz
» Intel Pentium 3825U
   2x 1.9 GHz
» Intel Pentium B980
   2x 2.4 GHz
» Intel Pentium 4405Y
   2x 1.5 GHz
» Intel Pentium B970
   2x 2.3 GHz
» Intel Pentium N4200
   4x 1.1 GHz - 2.5 GHz
» Intel Pentium B960
   2x 2.2 GHz
» Intel Pentium 3805U
   2x 1.9 GHz
» Intel Pentium B950
   2x 2.1 GHz
» Intel Pentium P6300
   2x 2.27 GHz
» Intel Pentium 2127U
   2x 1.9 GHz
» Intel Pentium B940
   2x 2 GHz
» Intel Pentium 3558U
   2x 1.7 GHz
» Intel Pentium 3556U
   2x 1.7 GHz
» Intel Pentium 2117U
   2x 1.8 GHz
» Intel Pentium P6200
   2x 2.13 GHz
» Intel Pentium P6100
   2x 2 GHz
» Intel Pentium N3540
   4x 2.16 GHz - 2.66 GHz
» Intel Pentium N3710
   4x 1.6 GHz - 2.56 GHz
» Intel Pentium P6000
   2x 1.86 GHz
» Intel Pentium J2900
   4x 2.41 GHz - 2.67 GHz
» Intel Pentium N3530
   4x 2.16 GHz - 2.58 GHz
» Intel Pentium N3700
   4x 1.6 GHz - 2.4 GHz
» Intel Pentium J2850
   4x 2.4 GHz
» Intel Pentium N3520
   4x 2.17 GHz - 2.42 GHz
» Intel Pentium N3510
   4x 2 GHz
» Intel Pentium 997
   2x 1.6 GHz
» Intel Pentium 987
   2x 1.5 GHz
» Intel Pentium 3561Y
   2x 1.2 GHz
» Intel Pentium 3560Y
   2x 1.2 GHz
» Intel Pentium 2129Y
   2x 1.1 GHz
» Intel Pentium 977
   2x 1.4 GHz
» Intel Pentium 967
   2x 1.3 GHz
» Intel Pentium U5600
   2x 1.33 GHz
» Intel Pentium 957
   2x 1.2 GHz
» Intel Pentium U5400
   2x 1.2 GHz
» Intel Pentium SU2700
   1x 1.3 GHz

CPUs simili

+ AMD Phenom II X4 N950
   4x 2.1 GHz
+ AMD Phenom II X4 N930
   4x 2 GHz
+ AMD Phenom II X3 N850
   3x 2.2 GHz
+ AMD A8-3510MX
   4x 1.8 GHz - 2.5 GHz
+ Intel Pentium 2127U
   2x 1.9 GHz
» Intel Pentium B940
   2x 2 GHz
- Intel Celeron 1005M
   2x 1.9 GHz
- AMD A4-7210
   4x 1.8 GHz - 2.2 GHz
- AMD A6-3430MX
   4x 1.7 GHz - 2.4 GHz
- Intel Pentium 3558U
   2x 1.7 GHz
- AMD A6-9225
   2x 2.6 GHz - 3.1 GHz
> Recensioni e prove di notebook, tablets e smartphones > Info Techniche / Tips > Processori per portatili > Intel Pentium B940 Notebook Processor
Klaus Hinum (Update: 2014-09-19)