Intel Core i7-3820QM revue du processeur

Intel Core i7-3820QM

Core i7-3820QM processeur produit par Intel; release date: 23 April 2012. Au jour du sortie, le processeur coûta $498 . Le processeur est conçu pour les ordinateurs mobile et est basé sur la microarchitecture Ivy Bridge.

Le CPU est barré pour prévenir le overclocking. Nombre total des noyaux - 4, threads - 8. Vitesse de fonctionnement de CPU maximale - 3.70 GHz. Température de fonctionnement maximale - 105°C. Technologie de fabrication - 22 nm . Taille de la cache: L1 - 256 KB, L2 - 1024 KB, L3 - 8192 KB.

Genres de mémoire soutenu: DDR3/L/-RS 1333/1600. Taille de mémoire maximale: 32 GB.

Genres de prises de courant soutenu: FCBGA1224, FCPGA988. Nombre maximale de processeurs dans une configuration - 1. Consommation d’énergie (TDP): 45 Watt.

Le processor a des graphiques intégrés Intel® HD Graphics 4000 avec les paramètres suivantes: fréquence maximale - 1.25 GHz.

Référence

PassMark
Single thread mark
CPU #1
Cet CPU
4870
1868
PassMark
CPU mark
CPU #1
Cet CPU
156834
5637
Geekbench 4
Single Core
CPU #1
Cet CPU
5311
742
Geekbench 4
Multi-Core
CPU #1
Cet CPU
36691
2789
CompuBench 1.5 Desktop
Face Detection
CPU #1
Cet CPU
97.640 mPixels/s
14.238 mPixels/s
GFXBench 4.0
T-Rex
CPU #1
Cet CPU
12887 Frames
2072 Frames
GFXBench 4.0
T-Rex
CPU #1
Cet CPU
12887.000 Fps
2072.000 Fps
Nom Valeur
PassMark - Single thread mark 1868
PassMark - CPU mark 5637
Geekbench 4 - Single Core 742
Geekbench 4 - Multi-Core 2789
CompuBench 1.5 Desktop - Face Detection 14.238 mPixels/s
GFXBench 4.0 - T-Rex 2072 Frames
GFXBench 4.0 - T-Rex 2072.000 Fps

Graphiques intégrés – Intel HD Graphics 4000

Infos techniques
Vitesse augmenté 1050 MHz
Vitesse du noyau 650 MHz
Performance á point flottant 33.6 gflops
Processus de fabrication 22 nm
Pipelines 16
Taux de remplissage de la texture 4.2 GTexel / s
Thermal Design Power (TDP) 45 Watt
Compte de transistor 1,200 million

Performance des jeux

1. Counter-Strike: GO (2012)
2. Team Fortress 2 (2017)
3. Farming Simulator 17 (2016)
4. Overwatch (2016)
5. Rise of the Tomb Raider (2016)
6. World of Warships (2015)
7. Dota 2 Reborn (2015)
8. Dirt Rally (2015)
9. GTA V (2015)
10. Dragon Age: Inquisition (2014)
11. Far Cry 4 (2014)
12. Assassin's Creed Unity (2014)
13. Alien: Isolation (2014)
14. Middle-earth: Shadow of Mordor (2014)
15. Wolfenstein: The New Order (2014)
16. The Elder Scrolls Online (2014)
17. Thief (2014)
18. X-Plane 10.25 (2013)
19. Battlefield 4 (2013)
20. Total War: Rome II (2013)
21. Company of Heroes 2 (2013)
22. Metro: Last Light (2013)
23. BioShock Infinite (2013)
24. StarCraft II: Heart of the Swarm (2013)
25. SimCity (2013)
26. Tomb Raider (2013)
27. Crysis 3 (2013)
28. Hitman: Absolution (2012)
29. Call of Duty: Black Ops 2 (2012)
30. World of Tanks v8 (2012)
31. Borderlands 2 (2012)
32. Dirt Showdown (2012)
33. Diablo III (2012)
34. Mass Effect 3 (2012)
35. The Elder Scrolls V: Skyrim (2011)
36. Battlefield 3 (2011)
37. Deus Ex Human Revolution (2011)
38. StarCraft 2 (2010)
39. Metro 2033 (2010)
40. Trackmania Nations Forever (2008)
41. Call of Duty 4 - Modern Warfare (2007)
42. World in Conflict - Benchmark (2007)
43. World of Warcraft (2005)

Counter-Strike: GO (2012)

Low, 1024x76878.15
Medium, 1366x76846.80
High, 1366x76826.70

Team Fortress 2 (2017)

Low, 1280x72068.00

Farming Simulator 17 (2016)

Low, 1280x72043.00
Medium, 1366x76825.10

Overwatch (2016)

Low, 1280x72025.60

Rise of the Tomb Raider (2016)

Low, 1024x76810.00

World of Warships (2015)

Low, 1366x76856.70
Medium, 1366x76836.00
High, 1920x108017.10

Dota 2 Reborn (2015)

Low, 1280x72096.00
Medium, 1366x76840.20
High, 1920x108016.90

Dirt Rally (2015)

Low, 1024x76872.35
Medium, 1366x76818.70
High, 1920x108012.55
Ultra, 1920x108012.50

GTA V (2015)

Low, 1024x76826.80

Dragon Age: Inquisition (2014)

Low, 1024x76818.50
Medium, 1366x76811.70

Far Cry 4 (2014)

Low, 1024x76813.20

Assassin's Creed Unity (2014)

Low, 1024x7683.00

Alien: Isolation (2014)

Low, 1024x76828.60
Medium, 1366x76818.20

Middle-earth: Shadow of Mordor (2014)

Low, 1280x72013.00

Wolfenstein: The New Order (2014)

Low, 1280x72031.00
Medium, 1280x72021.90
High, 1920x10809.10

The Elder Scrolls Online (2014)

Low, 1024x76840.00
Medium, 1366x76823.10
High, 1366x76813.90
Ultra, 1920x10807.20

Thief (2014)

Low, 1024x76819.00
Medium, 1366x76810.90
High, 1366x7688.80
Ultra, 1920x10804.30

X-Plane 10.25 (2013)

Low, 1024x76841.85
Medium, 1366x76816.35
High, 1366x7687.00
Ultra, 1920x10804.55

Battlefield 4 (2013)

Low, 1024x76832.20
Medium, 1366x76819.70
High, 1366x76812.20
Ultra, 1920x10804.70

Total War: Rome II (2013)

Low, 1024x76827.75
Medium, 1366x76820.50

Company of Heroes 2 (2013)

Low, 1024x7689.95
Medium, 1366x76811.50
High, 1366x7686.25
Ultra, 1920x10802.90

Metro: Last Light (2013)

Low, 1024x76821.50
Medium, 1366x76814.50
High, 1366x7688.20
Ultra, 1920x10804.20

BioShock Infinite (2013)

Low, 1280x72026.80
Medium, 1366x76812.65
High, 1366x76810.80
Ultra, 1920x10803.58

StarCraft II: Heart of the Swarm (2013)

Low, 1024x768108.05
Medium, 1366x76828.10
High, 1366x76815.45
Ultra, 1920x10807.60

SimCity (2013)

Low, 1024x76828.90
Medium, 1366x76815.00
High, 1366x76811.00
Ultra, 1920x10805.40

Tomb Raider (2013)

Low, 1024x76834.30
Medium, 1366x76817.00
High, 1366x76810.40
Ultra, 1920x10807.10

Crysis 3 (2013)

Low, 1024x76822.00
Medium, 1366x76811.20
High, 1366x7687.65
Ultra, 1920x10803.20

Hitman: Absolution (2012)

Low, 1024x76818.00
Medium, 1366x76814.00
High, 1366x7685.80
Ultra, 1920x10803.00

Call of Duty: Black Ops 2 (2012)

Low, 1024x76831.40
Medium, 1366x76820.90
High, 1366x7686.60
Ultra, 1920x10806.60

World of Tanks v8 (2012)

Low, 1024x76848.00
Medium, 1366x76821.95
High, 1366x76818.90
Ultra, 1920x10808.40

Borderlands 2 (2012)

Low, 1024x76832.70
Medium, 1366x76823.20
High, 1366x76815.80
Ultra, 1920x108010.30

Dirt Showdown (2012)

Low, 1024x76852.65
Medium, 1366x76827.80
High, 1366x76817.20
Ultra, 1920x10806.00

Diablo III (2012)

Low, 1024x76846.35
Medium, 1366x76826.00
High, 1366x76821.00
Ultra, 1920x108013.60

Mass Effect 3 (2012)

Low, 1280x72025.40
High, 1366x76819.00
Ultra, 1920x108018.10

The Elder Scrolls V: Skyrim (2011)

Low, 1280x72027.10
Medium, 1366x76813.40
High, 1366x7688.80
Ultra, 1920x10805.50

Battlefield 3 (2011)

Low, 1024x76814.80
Medium, 1366x76812.20
High, 1366x76810.20
Ultra, 1920x10805.25

Deus Ex Human Revolution (2011)

Low, 1024x76843.80
High, 1366x76823.00
Ultra, 1920x108012.80

StarCraft 2 (2010)

Low, 1024x768112.50
Medium, 1360x76826.50
High, 1360x76817.00
Ultra, 1920x108010.90

Metro 2033 (2010)

Low, 800x60030.00
Medium, 1360x76817.55
High, 1600x90012.30
Ultra, 1920x10804.45

Trackmania Nations Forever (2008)

Low, 640x480135.00
High, 1024x76837.20
Ultra, 1920x108020.05

Call of Duty 4 - Modern Warfare (2007)

Low, 800x600100.60
Medium, 1024x76843.30

World in Conflict - Benchmark (2007)

Low, 800x60066.50
Medium, 1024x76827.50
High, 1024x76813.00

World of Warcraft (2005)

Low, 800x60099.00
Medium, 1024x76864.00
High, 1280x102417.00
Ultra, 1920x10808.00

Caractéristiques

Essentiel
Nom de code de l’architecture Ivy Bridge
Date de sortie 23 April 2012
Prix de sortie (MSRP) $498
Position dans l’évaluation de la performance 1750
Prix maintenant $486.99
Processor Number i7-3820QM
Série Legacy Intel® Core™ Processors
Status Launched
Valeur pour le prix (0-100) 5.10
Segment vertical Mobile

Performance
Soutien de 64-bit
Base frequency 2.70 GHz
Bus Speed 5 GT/s DMI
Taille de dé 160 mm
Cache L1 256 KB
Cache L2 1024 KB
Cache L3 8192 KB
Processus de fabrication 22 nm
Température de noyau maximale 105°C
Fréquence maximale 3.70 GHz
Nombre de noyaux 4
Nombre de fils 8
Compte de transistor 1400 Million

Mémoire
Réseaux de mémoire maximale 2
Bande passante de mémoire maximale 25.6 GB/s
Taille de mémore maximale 32 GB
Genres de mémoire soutenus DDR3/L/-RS 1333/1600

Graphiques
Device ID 0x166
Graphics base frequency 650 MHz
Graphics max dynamic frequency 1.25 GHz
Freéquency maximale des graphiques 1.25 GHz
Technologie Intel® Clear Video HD
Intel® Flexible Display Interface (Intel® FDI)
Technologie Intel® InTru™ 3D
Intel® Quick Sync Video
Graphiques du processeur Intel® HD Graphics 4000

Interfaces de graphiques
CRT
DisplayPort
eDP
HDMI
Nombre d’écrans soutenu 3
SDVO
Soutien du Wireless Display (WiDi)

Compatibilité
Low Halogen Options Available
Nombre de CPUs maximale dans une configuration 1
Package Size 37.5 x 37.5mm (rPGA988B); 31.0 x 24.0mm (BGA1224)
Prise courants soutenu FCBGA1224, FCPGA988
Thermal Design Power (TDP) 45 Watt

Périphériques
Nombre maximale des voies PCIe 16
Révision PCI Express 3.0
PCIe configurations 1x16, 2x8, 1x8 2x4

Sécurité & fiabilité
Technologie Anti-Theft
Execute Disable Bit (EDB)
Technologie Intel® Identity Protection
Technologie Intel® Secure Key
Technologie Intel® Trusted Execution (TXT)

Technologies élevé
4G WiMAX Wireless
Technologie Enhanced Intel SpeedStep®
Flexible Display interface (FDI)
Idle States
Extensions de l’ensemble d’instructions Intel® AVX
Intel 64
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Intel® Demand Based Switching
Intel® Fast Memory Access
Intel® Flex Memory Access
Technologie Intel® Hyper-Threading
Technologie Intel® My WiFi
Technologie Intel® Turbo Boost
Intel® vPro™ Platform Eligibility
Thermal Monitoring

Virtualization
AMD Virtualization (AMD-V™)
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)

Navigation

Référence
Graphiques intégrés
Caractéristiques

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