Nom: | Intel Core i7-3940XM |
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Famille: | Intel Core i7 Extreme Edition (24) |
Groupe de processeurs: | Intel Core i 3000M (29) |
Architecture: | Ivy Bridge H |
Segment: | Mobile |
Génération: | 3 |
Prédécesseur: | -- |
Successeur: | -- |
CPU Cores / Threads: | 4 / 8 |
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Architecture de base: | normal |
Cores: | 4x |
Hyperthreading / SMT: | Oui |
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Overclocking: | Oui |
La fréquence: | 3.00 GHz |
Turbo La fréquence (1 Core): | 3.90 GHz |
Turbo La fréquence (4 Cores): | -- |
Nom du GPU: | Intel HD Graphics 4000 |
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Fréquence GPU: | 0.65 GHz |
GPU (Turbo): | 1.35 GHz |
Unités d'exécution: | 16 |
Shader: | 128 |
Hardware Raytracing: | Non |
Date de sortie: | Q1/2011 |
Max. affiche: | 3 |
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Generation: | 7 |
Direct X: | 11.0 |
La technologie: | 22 nm |
Max. GPU Mémoire: | 2 Go |
Frame Generation: | Non |
h265 / HEVC (8 bit): | Non |
---|---|
h265 / HEVC (10 bit): | Non |
h264: | Décoder / Encoder |
VP8: | Non |
VP9: | Non |
AV1: | Non |
---|---|
AVC: | Décoder / Encoder |
VC-1: | Décoder |
JPEG: | Décoder |
Mémoire & PCIeLe Intel Core i7-3940XM prend en charge un maximum de 32 Go mémoire. Selon la carte mère, le processeur peut utiliser un maximum de 2 (Dual Channel) canaux mémoire. Cela se traduit par une bande passante maximale de la mémoire principale de 25.6 Go/s. |
|
Type de mémoire: | Bande passante mémoire: |
---|---|
DDR3L-1333 DDR3L-1600 DDR3-1333 DDR3-1600 | 21.3 Go/s 25.6 Go/s 21.3 Go/s 25.6 Go/s |
Max. Mémoire: | 32 Go |
Canaux de mémoire: | 2 (Dual Channel) |
ECC: | Non |
PCIe: | 3.0 x 16 |
PCIe Bande passante: | 15.8 Go/s |
Gestion thermaleLe Intel Core i7-3940XM a un TDP de 55 W. Sur la base du TDP, le fabricant du système peut et doit adapter la solution de refroidissement au processeur. |
|
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TDP (PL1 / PBP): | 55 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | 105 °C |
La technologie: | 22 nm |
---|---|
Conception de puce: | Monolithique |
Socket: | PGA 988 |
L2-Cache: | -- |
L3-Cache: | 8.00 MB |
AES-NI: | Oui |
Systèmes d'exploitation: | Windows 10, Linux |
La virtualisation: | VT-x, VT-x EPT |
---|---|
Jeu d'instructions (ISA): | x86-64 (64 bit) |
Extensions ISA: | SSE4.1, SSE4.2, AVX |
Date de sortie: | Q3/2012 |
Prix de sortie: | -- |
Numéro d'article: | -- |
Documents: | -- |
Intel Core i5-3570S
4C 4T @ 3.80 GHz |
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AMD Ryzen 3 1200
4C 4T @ 3.40 GHz |
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AMD Ryzen 3 PRO 1200
4C 4T @ 3.40 GHz |
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Intel Core i7-3940XM
4C 8T @ 3.90 GHz |
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MediaTek Dimensity 7050
8C 8T @ 2.60 GHz |
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MediaTek Dimensity 1000
8C 8T @ 2.60 GHz |
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Intel Celeron G4900
2C 2T @ 3.10 GHz |
Intel Core i7-4910MQ
4C 8T @ 2.90 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
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Intel Core i7-8665U
4C 8T @ 2.80 GHz |
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Intel Core i7-3940XM
4C 8T @ 3.00 GHz |
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Intel Core i7-4770S
4C 8T @ 3.10 GHz |
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Intel Core i7-6870HQ
4C 8T @ 3.20 GHz |
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Intel Core i7-6820HQ
4C 8T @ 3.20 GHz |
Intel Core i7-3540M
2C 4T @ 3.70 GHz |
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AMD Athlon X4 845
4C 4T @ 3.80 GHz |
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Intel Core M-5Y10c
2C 4T @ 2.00 GHz |
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Intel Core i7-3940XM
4C 8T @ 3.90 GHz |
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Intel Xeon Bronze 3204
6C 6T @ 1.90 GHz |
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Qualcomm Snapdragon 678
8C 8T @ 2.20 GHz |
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Intel Core i5-3450
4C 4T @ 3.50 GHz |
Intel Xeon Bronze 3204
6C 6T @ 1.90 GHz |
|||
AMD Ryzen 3 3350U
4C 4T @ 2.10 GHz |
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Intel Core i3-7320
2C 4T @ 4.10 GHz |
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Intel Core i7-3940XM
4C 8T @ 3.00 GHz |
|||
Intel Xeon E5-2609 v3
6C 6T @ 1.90 GHz |
|||
Intel Core i7-970
6C 12T @ 3.20 GHz |
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Intel Core i7-5700EQ
4C 8T @ 2.60 GHz |
Intel Core i5-5300U
Intel HD Graphics 5500 @ 0.90 GHz |
|||
Intel Core M-5Y51
Intel HD Graphics 5300 @ 0.90 GHz |
|||
Intel Core M-5Y71
Intel HD Graphics 5300 @ 0.90 GHz |
|||
Intel Core i7-3940XM
Intel HD Graphics 4000 @ 1.35 GHz |
|||
Intel Pentium Gold G7400TE
Intel UHD Graphics 710 @ 1.35 GHz |
|||
Intel Pentium Gold G7400T
Intel UHD Graphics 710 @ 1.35 GHz |
|||
Intel Pentium Gold G7400E
Intel UHD Graphics 710 @ 1.35 GHz |
Intel Core i3-8300T
4C 4T @ 3.20 GHz |
|||
Intel Core i7-4770T
4C 8T @ 3.20 GHz |
|||
AMD Phenom II X6 1100T
6C 6T @ 3.70 GHz |
|||
Intel Core i7-3940XM
4C 8T @ 3.00 GHz |
|||
Qualcomm Snapdragon 865
8C 8T @ 2.84 GHz |
|||
Intel Core i7-4800MQ
4C 8T @ 3.70 GHz |
|||
Intel Pentium Gold G7400T
2C 4T @ 3.10 GHz |
Intel Core i5-8350U
4C 8T @ 1.70 GHz |
|||
Intel Core i7-6820HK
4C 8T @ 2.70 GHz |
|||
Intel Core i5-7600K
4C 4T @ 3.80 GHz |
|||
Intel Core i7-3940XM
4C 8T @ 3.00 GHz |
|||
Intel Core i3-8350K
4C 4T @ 4.00 GHz |
|||
Intel Core i7-3820
4C 8T @ 3.60 GHz |
|||
Intel Xeon E5-2620 v2
6C 12T @ 2.10 GHz |