Intel Core i5-7442EQ versus Intel Core i7-8705G
Analyse comparative des processeurs Intel Core i5-7442EQ et Intel Core i7-8705G pour tous les caractéristiques dans les catégories suivants: Essentiel, Performance, Mémoire, Graphiques, Interfaces de graphiques, Qualité des images graphiques, Soutien des graphiques API, Compatibilité, Périphériques, Sécurité & fiabilité, Technologies élevé, Virtualization. Analyse de référence de la performance des processeurs: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Différences
Raisons pour considerer le Intel Core i5-7442EQ
- 2.6x consummation d’énergie moyen plus bas: 25 Watt versus 65 Watt
- Environ 9% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1891 versus 1742
- Environ 9% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1891 versus 1742
- Environ 24% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 1299 versus 1049
- Environ 24% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 1299 versus 1049
- Environ 30% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 2440 versus 1873
- Environ 30% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 2440 versus 1873
| Caractéristiques | |
| Thermal Design Power (TDP) | 25 Watt versus 65 Watt |
| Référence | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1891 versus 1742 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1891 versus 1742 |
| GFXBench 4.0 - Manhattan (Frames) | 1299 versus 1049 |
| GFXBench 4.0 - Manhattan (Fps) | 1299 versus 1049 |
| GFXBench 4.0 - T-Rex (Frames) | 2440 versus 1873 |
| GFXBench 4.0 - T-Rex (Fps) | 2440 versus 1873 |
Raisons pour considerer le Intel Core i7-8705G
- 4 plus de fils: 8 versus 4
- Environ 41% vitesse de fonctionnement plus vite: 4.10 GHz versus 2.90 GHz
- Environ 22% meilleur performance en PassMark - Single thread mark: 2226 versus 1819
- Environ 59% meilleur performance en PassMark - CPU mark: 7684 versus 4834
| Caractéristiques | |
| Nombre de fils | 8 versus 4 |
| Fréquence maximale | 4.10 GHz versus 2.90 GHz |
| Référence | |
| PassMark - Single thread mark | 2226 versus 1819 |
| PassMark - CPU mark | 7684 versus 4834 |
Comparer les références
CPU 1: Intel Core i5-7442EQ
CPU 2: Intel Core i7-8705G
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Nom | Intel Core i5-7442EQ | Intel Core i7-8705G |
|---|---|---|
| PassMark - Single thread mark | 1819 | 2226 |
| PassMark - CPU mark | 4834 | 7684 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1891 | 1742 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1891 | 1742 |
| GFXBench 4.0 - Manhattan (Frames) | 1299 | 1049 |
| GFXBench 4.0 - Manhattan (Fps) | 1299 | 1049 |
| GFXBench 4.0 - T-Rex (Frames) | 2440 | 1873 |
| GFXBench 4.0 - T-Rex (Fps) | 2440 | 1873 |
| Geekbench 4 - Single Core | 959 | |
| Geekbench 4 - Multi-Core | 3576 | |
| 3DMark Fire Strike - Physics Score | 4051 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 26.824 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 279.018 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.324 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.111 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 26.651 |
Comparer les caractéristiques
| Intel Core i5-7442EQ | Intel Core i7-8705G | |
|---|---|---|
Essentiel |
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| Nom de code de l’architecture | Kaby Lake | Kaby Lake G |
| Date de sortie | Q1'17 | 7 January 2018 |
| Position dans l’évaluation de la performance | 1366 | 1374 |
| Processor Number | i5-7442EQ | i7-8705G |
| Série | 7th Generation Intel® Core™ i5 Processors | 8th Generation Intel® Core™ i7 Processors |
| Status | Launched | Announced |
| Segment vertical | Embedded | Mobile |
Performance |
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| Soutien de 64-bit | ||
| Base frequency | 2.10 GHz | 3.10 GHz |
| Processus de fabrication | 14 nm | 14 nm |
| Température de noyau maximale | 100°C | 100°C |
| Fréquence maximale | 2.90 GHz | 4.10 GHz |
| Nombre de noyaux | 4 | 4 |
| Nombre de fils | 4 | 8 |
| Bus Speed | 8 GT/s DMI | |
| Cache L1 | 256 KB | |
| Cache L2 | 1 MB | |
| Cache L3 | 8 MB | |
| Température maximale de la caisse (TCase) | 72 °C | |
Mémoire |
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| Réseaux de mémoire maximale | 2 | 2 |
| Bande passante de mémoire maximale | 34.1 GB/s | 37.5 GB/s |
| Taille de mémore maximale | 64 GB | 64 GB |
| Genres de mémoire soutenus | DDR4-2400 | DDR4-2400 |
Graphiques |
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| Device ID | 0x591B | |
| Graphics base frequency | 350 MHz | 350 MHz |
| Graphics max dynamic frequency | 1.00 GHz | 1.10 GHz |
| Technologie Intel® Clear Video HD | ||
| Technologie Intel® InTru™ 3D | ||
| Intel® Quick Sync Video | ||
| Mémoire de vidéo maximale | 64 GB | 64 GB |
| Graphiques du processeur | Intel® HD Graphics 630 | Intel® HD Graphics 630 |
| Technologie Intel® Clear Video | ||
Interfaces de graphiques |
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| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Nombre d’écrans soutenu | 3 | 3 |
Qualité des images graphiques |
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| Soutien de la resolution 4K | ||
| Résolution maximale sur DisplayPort | 4096x2304@60Hz | 4096 x 2160 @60Hz |
| Résolution maximale sur eDP | 4096x2304@60Hz | 4096 x 2160 @60Hz |
| Résolution maximale sur HDMI 1.4 | 4096x2304@30Hz | 4096 x 2160 @30Hz |
Soutien des graphiques API |
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| DirectX | 12 | 12 |
| OpenGL | 4.5 | 4.4 |
Compatibilité |
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| Low Halogen Options Available | ||
| Nombre de CPUs maximale dans une configuration | 1 | 1 |
| Package Size | 42mm x 28mm | 31mm x 58.5mm |
| Prise courants soutenu | FCBGA1440 | BGA2270 |
| Thermal Design Power (TDP) | 25 Watt | 65 Watt |
Périphériques |
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| Nombre maximale des voies PCIe | 16 | 8 |
| Révision PCI Express | 3.0 | 3.0 |
| PCIe configurations | 1x16,2x8,1x8+2x4 | Up to 1x8, 2x4 |
Sécurité & fiabilité |
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| Execute Disable Bit (EDB) | ||
| Technologie Intel® Identity Protection | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® OS Guard | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Technologie Intel® Trusted Execution (TXT) | ||
| Secure Boot | ||
| Technologie Intel® Secure Key | ||
Technologies élevé |
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| Technologie Enhanced Intel SpeedStep® | ||
| Idle States | ||
| Extensions de l’ensemble d’instructions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Technologie Intel® Hyper-Threading | ||
| Intel® TSX-NI | ||
| Technologie Intel® Turbo Boost | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® Flex Memory Access | ||
| Technologie Intel® My WiFi | ||
| Technologie Intel® Smart Response | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Speed Shift technology | ||
Virtualization |
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| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
| AMD Virtualization (AMD-V™) | ||
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