Intel Core i7-8665U versus Intel Core i5-8350U
Analyse comparative des processeurs Intel Core i7-8665U et Intel Core i5-8350U 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, 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 i7-8665U
- Environ 33% vitesse de fonctionnement plus vite: 4.80 GHz versus 3.60 GHz
- Environ 33% plus de la cache L3, le plus d’info qui peut être entreposé dans la cache L3 pour l’accès facil plus tard
- Environ 9% meilleur performance en PassMark - Single thread mark: 2188 versus 2002
- Environ 1% meilleur performance en PassMark - CPU mark: 6230 versus 6141
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Frames): 1819 versus 1687
- Environ 7% meilleur performance en GFXBench 4.0 - Manhattan (Frames): 3633 versus 3407
- Environ 7% meilleur performance en GFXBench 4.0 - T-Rex (Frames): 6081 versus 5676
- Environ 8% meilleur performance en GFXBench 4.0 - Car Chase Offscreen (Fps): 1819 versus 1687
- Environ 7% meilleur performance en GFXBench 4.0 - Manhattan (Fps): 3633 versus 3407
- Environ 7% meilleur performance en GFXBench 4.0 - T-Rex (Fps): 6081 versus 5676
| Caractéristiques | |
| Fréquence maximale | 4.80 GHz versus 3.60 GHz |
| Cache L3 | 8 MB versus 6 MB |
| Référence | |
| PassMark - Single thread mark | 2188 versus 2002 |
| PassMark - CPU mark | 6230 versus 6141 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1819 versus 1687 |
| GFXBench 4.0 - Manhattan (Frames) | 3633 versus 3407 |
| GFXBench 4.0 - T-Rex (Frames) | 6081 versus 5676 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1819 versus 1687 |
| GFXBench 4.0 - Manhattan (Fps) | 3633 versus 3407 |
| GFXBench 4.0 - T-Rex (Fps) | 6081 versus 5676 |
Raisons pour considerer le Intel Core i5-8350U
- Environ 29% meilleur performance en CompuBench 1.5 Desktop - Face Detection (mPixels/s): 27.221 versus 21.142
- 2.8x meilleur performance en CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 291.602 versus 105.621
- 3.4x meilleur performance en CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.81 versus 0.535
- 4.7x meilleur performance en CompuBench 1.5 Desktop - Video Composition (Frames/s): 20.835 versus 4.433
- Environ 1% meilleur performance en CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 31.052 versus 30.665
| Référence | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 27.221 versus 21.142 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 291.602 versus 105.621 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.81 versus 0.535 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.835 versus 4.433 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 31.052 versus 30.665 |
Comparer les références
CPU 1: Intel Core i7-8665U
CPU 2: Intel Core i5-8350U
| PassMark - Single thread mark |
|
|
||||
| PassMark - CPU mark |
|
|
||||
| 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) |
|
|
| Nom | Intel Core i7-8665U | Intel Core i5-8350U |
|---|---|---|
| PassMark - Single thread mark | 2188 | 2002 |
| PassMark - CPU mark | 6230 | 6141 |
| Geekbench 4 - Single Core | 987 | |
| Geekbench 4 - Multi-Core | 3196 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 21.142 | 27.221 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 105.621 | 291.602 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.535 | 1.81 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 4.433 | 20.835 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 30.665 | 31.052 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1819 | 1687 |
| GFXBench 4.0 - Manhattan (Frames) | 3633 | 3407 |
| GFXBench 4.0 - T-Rex (Frames) | 6081 | 5676 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1819 | 1687 |
| GFXBench 4.0 - Manhattan (Fps) | 3633 | 3407 |
| GFXBench 4.0 - T-Rex (Fps) | 6081 | 5676 |
Comparer les caractéristiques
| Intel Core i7-8665U | Intel Core i5-8350U | |
|---|---|---|
Essentiel |
||
| Nom de code de l’architecture | Whiskey Lake | Kaby Lake R |
| Date de sortie | Q2 '19 | 21 August 2017 |
| Prix de sortie (MSRP) | $409 | $297 |
| Position dans l’évaluation de la performance | 1088 | 727 |
| Processor Number | i7-8665U | i5-8350U |
| Status | Launched | Launched |
| Segment vertical | Mobile | Mobile |
| Prix maintenant | $297 | |
| Série | 8th Generation Intel® Core™ i5 Processors | |
| Valeur pour le prix (0-100) | 8.12 | |
Performance |
||
| Soutien de 64-bit | ||
| Base frequency | 1.90 GHz | 1.70 GHz |
| Bus Speed | 4 GT/s OPI | 4 GT/s OPI |
| Cache L1 | 256 KB | 256 KB |
| Cache L2 | 1 MB | 1 MB |
| Cache L3 | 8 MB | 6 MB |
| Processus de fabrication | 14 nm | 14 nm |
| Température de noyau maximale | 100 °C | 100°C |
| Fréquence maximale | 4.80 GHz | 3.60 GHz |
| Nombre de noyaux | 4 | 4 |
| Nombre de fils | 8 | 8 |
| Taille de dé | 123 mm | |
| Température maximale de la caisse (TCase) | 72 °C | |
Mémoire |
||
| Soutien de la mémoire ECC | ||
| Réseaux de mémoire maximale | 2 | 2 |
| Bande passante de mémoire maximale | 37.5 GB/s | 34.1 GB/s |
| Taille de mémore maximale | 32 GB | 32 GB |
| Genres de mémoire soutenus | DDR4-2400, LPDDR3-2133 | DDR4-2400, LPDDR3-2133 |
Graphiques |
||
| Device ID | 0x3EA0 | 0x5917 |
| Graphics base frequency | 300 MHz | 300 MHz |
| Freéquency maximale des graphiques | 1.15 GHz | |
| Technologie Intel® Clear Video HD | ||
| Technologie Intel® Clear Video | ||
| Technologie Intel® InTru™ 3D | ||
| Intel® Quick Sync Video | ||
| Mémoire de vidéo maximale | 32 GB | 32 GB |
| Graphiques du processeur | Intel UHD Graphics 620 | Intel® UHD Graphics 620 |
| Graphics max dynamic frequency | 1.10 GHz | |
Interfaces de graphiques |
||
| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Nombre d’écrans soutenu | 3 | 3 |
Qualité des images graphiques |
||
| 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 |
Soutien des graphiques API |
||
| DirectX | 12 | 12 |
| OpenGL | 4.5 | 4.4 |
Compatibilité |
||
| Configurable TDP-down | 10 Watt | 10 W |
| Configurable TDP-down Frequency | 800 MHz | 800 MHz |
| Configurable TDP-up | 25 Watt | 25 W |
| Configurable TDP-up Frequency | 2.10 GHz | 1.90 GHz |
| Nombre de CPUs maximale dans une configuration | 1 | 1 |
| Prise courants soutenu | FCBGA1528 | FC-BGA1356 |
| Thermal Design Power (TDP) | 15 Watt | 15 Watt |
| Low Halogen Options Available | ||
| Package Size | 42mm X 24mm | |
Périphériques |
||
| Nombre maximale des voies PCIe | 16 | 12 |
| Révision PCI Express | 3.0 | 3.0 |
| PCIe configurations | 1x4, 2x2, 1x2+2x1 and 4x1 | 1x4, 2x2, 1x2+2x1 and 4x1 |
Sécurité & fiabilité |
||
| 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) | ||
Technologies élevé |
||
| Technologie Enhanced Intel SpeedStep® | ||
| Idle States | ||
| Intel 64 | ||
| Intel® AES New Instructions | ||
| Intel® Flex Memory Access | ||
| Technologie Intel® Hyper-Threading | ||
| Technologie Intel® My WiFi | ||
| Intel® Optane™ Memory Supported | ||
| Technologie Intel® Smart Response | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® Thermal Velocity Boost | ||
| Intel® TSX-NI | ||
| Technologie Intel® Turbo Boost | ||
| Intel® vPro™ Platform Eligibility | ||
| Speed Shift technology | ||
| Thermal Monitoring | ||
| Extensions de l’ensemble d’instructions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
| Intel® Advanced Vector Extensions (AVX) | ||
Virtualization |
||
| 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™) | ||
Navigation
Choisir un CPU
Comparer les processeurs
Comparer Intel Core i7-8665U avec des autres
IntelCore i7-8665U vs
IntelCore i7-6820HQ
IntelCore i7-8665U vs
IntelCore i7-8750H
IntelCore i7-8665U vs
IntelCore i5-8269U
IntelCore i7-8665U vs
AMDRX-418GD
IntelCore i7-8665U vs
AMDRyzen 5 3500C
IntelCore i7-8665U vs
AMDAthlon Gold 7220U
