Intel Core i7-9700KF versus Intel Core i7-9700K
Analyse comparative des processeurs Intel Core i7-9700KF et Intel Core i7-9700K pour tous les caractéristiques dans les catégories suivants: Essentiel, Performance, Mémoire, Compatibilité, Périphériques, Sécurité & fiabilité, Technologies élevé, Virtualization, Graphiques, Interfaces de graphiques, Qualité des images graphiques, Soutien des graphiques API. 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 i7-9700KF
- Environ 3% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 9.416 versus 9.136
- Environ 9% meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.2 versus 1.105
- Environ 13% meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 6.168 versus 5.449
- Environ 12% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 17.505 versus 15.67
| Référence | |
| 3DMark Fire Strike - Physics Score | 5878 versus 5855 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 9.416 versus 9.136 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.2 versus 1.105 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 6.168 versus 5.449 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 17.505 versus 15.67 |
Raisons pour considerer le Intel Core i7-9700K
- Processeur est ouvert; un multiplicateur ouvert soutien le overclocking plus facile
- Environ 1% meilleur performance en PassMark - CPU mark: 14424 versus 14233
| Caractéristiques | |
| Ouvert | Ouvert versus barré |
| Référence | |
| PassMark - Single thread mark | 2868 versus 2864 |
| PassMark - CPU mark | 14424 versus 14233 |
| Geekbench 4 - Single Core | 1306 versus 1304 |
| Geekbench 4 - Multi-Core | 7386 versus 7379 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 195.695 versus 195.33 |
Comparer les références
CPU 1: Intel Core i7-9700KF
CPU 2: Intel Core i7-9700K
| 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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| Nom | Intel Core i7-9700KF | Intel Core i7-9700K |
|---|---|---|
| PassMark - Single thread mark | 2864 | 2868 |
| PassMark - CPU mark | 14233 | 14424 |
| Geekbench 4 - Single Core | 1304 | 1306 |
| Geekbench 4 - Multi-Core | 7379 | 7386 |
| 3DMark Fire Strike - Physics Score | 5878 | 5855 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 9.416 | 9.136 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 195.33 | 195.695 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.2 | 1.105 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 6.168 | 5.449 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 17.505 | 15.67 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2156 | |
| GFXBench 4.0 - Manhattan (Frames) | 1155 | |
| GFXBench 4.0 - T-Rex (Frames) | 2066 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2156 | |
| GFXBench 4.0 - Manhattan (Fps) | 1155 | |
| GFXBench 4.0 - T-Rex (Fps) | 2066 |
Comparer les caractéristiques
| Intel Core i7-9700KF | Intel Core i7-9700K | |
|---|---|---|
Essentiel |
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| Nom de code de l’architecture | Coffee Lake | Coffee Lake |
| Date de sortie | Q1'19 | October 2018 |
| Position dans l’évaluation de la performance | 1276 | 1386 |
| Processor Number | i7-9700KF | i7-9700K |
| Série | 9th Generation Intel® Core™ i7 Processors | 9th Generation Intel® Core™ i7 Processors |
| Status | Launched | Launched |
| Segment vertical | Desktop | Desktop |
| Prix maintenant | $409.99 | |
| Valeur pour le prix (0-100) | 12.64 | |
Performance |
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| Soutien de 64-bit | ||
| Base frequency | 3.60 GHz | 3.60 GHz |
| Bus Speed | 8 GT/s DMI3 | 8 GT/s DMI3 |
| Processus de fabrication | 14 nm | 14 nm |
| Température de noyau maximale | 100°C | 100°C |
| Fréquence maximale | 4.90 GHz | 4.90 GHz |
| Nombre de noyaux | 8 | 8 |
| Nombre de fils | 8 | 8 |
| Cache L1 | 64K (per core) | |
| Cache L2 | 256K (per core) | |
| Cache L3 | 12 MB (shared) | |
| Température maximale de la caisse (TCase) | 72 °C | |
| Ouvert | ||
Mémoire |
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| Réseaux de mémoire maximale | 2 | 2 |
| Bande passante de mémoire maximale | 41.6 GB/s | 41.6 GB/s |
| Taille de mémore maximale | 128 GB | 128 GB |
| Genres de mémoire soutenus | DDR4-2666 | DDR4-2666 |
Compatibilité |
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| 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) | 95 Watt | 95 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® 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 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
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) | ||
Graphiques |
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| Device ID | 0x3E98 | |
| Graphics base frequency | 350 MHz | |
| Graphics max dynamic frequency | 1.20 GHz | |
| Technologie Intel® Clear Video HD | ||
| Technologie Intel® Clear Video | ||
| Technologie Intel® InTru™ 3D | ||
| Intel® Quick Sync Video | ||
| Mémoire de vidéo maximale | 64 GB | |
| Graphiques du processeur | Intel® UHD Graphics 630 | |
Interfaces de graphiques |
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| Nombre d’écrans soutenu | 3 | |
Qualité des images graphiques |
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| Soutien de la resolution 4K | ||
| Résolution maximale sur DisplayPort | 4096x2304@60Hz | |
| Résolution maximale sur eDP | 4096x2304@60Hz | |
| Résolution maximale sur HDMI 1.4 | 4096x2304@24Hz | |
Soutien des graphiques API |
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| DirectX | 12 | |
| OpenGL | 4.5 | |
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