Intel Core i7-7700K versus Intel Core i7-6700K
Analyse comparative des processeurs Intel Core i7-7700K et Intel Core i7-6700K 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, 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).
Différences
Raisons pour considerer le Intel Core i7-7700K
- CPU est plus nouveau: date de sortie 1 ans 4 mois plus tard
- Environ 7% vitesse de fonctionnement plus vite: 4.50 GHz versus 4.20 GHz
- Environ 56% température maximale du noyau plus haut: 100°C versus 64°C
- Environ 8% meilleur performance en PassMark - Single thread mark: 2710 versus 2504
- Environ 8% meilleur performance en PassMark - CPU mark: 9631 versus 8939
- Environ 8% meilleur performance en Geekbench 4 - Single Core: 1239 versus 1148
- Environ 7% meilleur performance en Geekbench 4 - Multi-Core: 4751 versus 4458
- Environ 7% meilleur performance en 3DMark Fire Strike - Physics Score: 3469 versus 3231
- Environ 5% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 6.484 versus 6.186
- Environ 4% meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 105.712 versus 101.6
- Environ 10% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.816 versus 0.743
- Environ 9% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 3.196 versus 2.939
- Environ 10% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 8.073 versus 7.351
- Environ 18% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 2080 versus 1760
- Environ 32% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 4346 versus 3294
- 2.1x meilleur performance en GFXBench 4.0 - T-Rex (Frames): 7222 versus 3360
- Environ 18% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 2080 versus 1760
- Environ 32% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 4346 versus 3294
- 2.1x meilleur performance en GFXBench 4.0 - T-Rex (Fps): 7222 versus 3360
| Caractéristiques | |
| Date de sortie | 3 January 2017 versus 5 August 2015 |
| Fréquence maximale | 4.50 GHz versus 4.20 GHz |
| Température de noyau maximale | 100°C versus 64°C |
| Référence | |
| PassMark - Single thread mark | 2710 versus 2504 |
| PassMark - CPU mark | 9631 versus 8939 |
| Geekbench 4 - Single Core | 1239 versus 1148 |
| Geekbench 4 - Multi-Core | 4751 versus 4458 |
| 3DMark Fire Strike - Physics Score | 3469 versus 3231 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.484 versus 6.186 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 105.712 versus 101.6 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.816 versus 0.743 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 3.196 versus 2.939 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 8.073 versus 7.351 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2080 versus 1760 |
| GFXBench 4.0 - Manhattan (Frames) | 4346 versus 3294 |
| GFXBench 4.0 - T-Rex (Frames) | 7222 versus 3360 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2080 versus 1760 |
| GFXBench 4.0 - Manhattan (Fps) | 4346 versus 3294 |
| GFXBench 4.0 - T-Rex (Fps) | 7222 versus 3360 |
Comparer les références
CPU 1: Intel Core i7-7700K
CPU 2: Intel Core i7-6700K
| PassMark - Single thread mark |
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| PassMark - CPU mark |
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| Geekbench 4 - Single Core |
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| Geekbench 4 - Multi-Core |
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| 3DMark Fire Strike - Physics Score |
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| CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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| CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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| CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Nom | Intel Core i7-7700K | Intel Core i7-6700K |
|---|---|---|
| PassMark - Single thread mark | 2710 | 2504 |
| PassMark - CPU mark | 9631 | 8939 |
| Geekbench 4 - Single Core | 1239 | 1148 |
| Geekbench 4 - Multi-Core | 4751 | 4458 |
| 3DMark Fire Strike - Physics Score | 3469 | 3231 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.484 | 6.186 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 105.712 | 101.6 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.816 | 0.743 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 3.196 | 2.939 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 8.073 | 7.351 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2080 | 1760 |
| GFXBench 4.0 - Manhattan (Frames) | 4346 | 3294 |
| GFXBench 4.0 - T-Rex (Frames) | 7222 | 3360 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2080 | 1760 |
| GFXBench 4.0 - Manhattan (Fps) | 4346 | 3294 |
| GFXBench 4.0 - T-Rex (Fps) | 7222 | 3360 |
Comparer les caractéristiques
| Intel Core i7-7700K | Intel Core i7-6700K | |
|---|---|---|
Essentiel |
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| Nom de code de l’architecture | Kaby Lake | Skylake |
| Date de sortie | 3 January 2017 | 5 August 2015 |
| Prix de sortie (MSRP) | $339 | $339 |
| Position dans l’évaluation de la performance | 987 | 1343 |
| Prix maintenant | $354.49 | $316.99 |
| Processor Number | i7-7700K | i7-6700K |
| Série | 7th Generation Intel® Core™ i7 Processors | 6th Generation Intel® Core™ i7 Processors |
| Status | Launched | Discontinued |
| Valeur pour le prix (0-100) | 10.00 | 10.33 |
| Segment vertical | Desktop | Desktop |
Performance |
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| Soutien de 64-bit | ||
| Base frequency | 4.20 GHz | 4.00 GHz |
| Bus Speed | 8 GT/s DMI3 | 8 GT/s DMI3 |
| Cache L1 | 256 KB | 256 KB |
| Cache L2 | 1 MB | 1 MB |
| Cache L3 | 8 MB | 8 MB |
| Processus de fabrication | 14 nm | 14 nm |
| Température maximale de la caisse (TCase) | 72 °C | 72 °C |
| Température de noyau maximale | 100°C | 64°C |
| Fréquence maximale | 4.50 GHz | 4.20 GHz |
| Nombre de noyaux | 4 | 4 |
| Number of QPI Links | 0 | 0 |
| Nombre de fils | 8 | 8 |
| Ouvert | ||
Mémoire |
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| Réseaux de mémoire maximale | 2 | 2 |
| Taille de mémore maximale | 64 GB | 64 GB |
| Genres de mémoire soutenus | DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V | DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V |
| Bande passante de mémoire maximale | 34.1 GB/s | |
Graphiques |
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| Device ID | 0x5912 | 0x1912 |
| Graphics base frequency | 350 MHz | 350 MHz |
| Graphics max dynamic frequency | 1.15 GHz | 1.15 GHz |
| Freéquency maximale des graphiques | 1.15 GHz | 1.15 GHz |
| Technologie Intel® Clear Video HD | ||
| Technologie Intel® Clear Video | ||
| 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 530 |
Interfaces de graphiques |
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| Nombre d’écrans soutenu | 3 | 3 |
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Soutien du Wireless Display (WiDi) | ||
Qualité des images graphiques |
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| Soutien de la resolution 4K | ||
| Résolution maximale sur DisplayPort | 4096x2304@60Hz | 4096x2304@60Hz |
| Résolution maximale sur eDP | 4096x2304@60Hz | 4096x2304@60Hz |
| Résolution maximale sur HDMI 1.4 | 4096x2304@24Hz | 4096x2304@24Hz |
| Résolution maximale sur VGA | N / A | |
| Résolution maximale sur WiDi | 1080p | |
Soutien des graphiques API |
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| DirectX | 12 | 12 |
| OpenGL | 4.5 | 4.5 |
Compatibilité |
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| Low Halogen Options Available | ||
| Nombre de CPUs maximale dans une configuration | 1 | 1 |
| Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| Prise courants soutenu | FCLGA1151 | FCLGA1151 |
| Thermal Design Power (TDP) | 91 Watt | 91 Watt |
| Thermal Solution | PCG 2015D (130W) | PCG 2015D (130W) |
Périphériques |
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| Nombre maximale des voies PCIe | 16 | 16 |
| Révision PCI Express | 3.0 | 3.0 |
| PCIe configurations | Up to 1x16, 2x8, 1x8+2x4 | Up to 1x16, 2x8, 1x8+2x4 |
| Scalability | 1S Only | 1S Only |
Sécurité & fiabilité |
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| Execute Disable Bit (EDB) | ||
| Technologie Intel® Identity Protection | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® OS Guard | ||
| Technologie Intel® Secure Key | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Technologie Intel® Trusted Execution (TXT) | ||
| Secure Boot | ||
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® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Technologie Intel® Hyper-Threading | ||
| Intel® Optane™ Memory Supported | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® TSX-NI | ||
| Technologie Intel® Turbo Boost | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
Virtualization |
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| 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) | ||
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