Intel Core i7-4770HQ vs Intel Core i7-4870HQ
Vergleichende Analyse von Intel Core i7-4770HQ und Intel Core i7-4870HQ Prozessoren für alle bekannten Merkmale in den folgenden Kategorien: Essenzielles, Leistung, Speicher, Grafik, Grafikschnittstellen, Grafik-Bildqualität, Unterstützung der Grafik-API, Kompatibilität, Peripherien, Sicherheit & Zuverlässigkeit, Fortschrittliche Technologien, Virtualisierung. Benchmark-Prozessorleistungsanalyse: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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), 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).
Unterschiede
Gründe, die für die Berücksichtigung der Intel Core i7-4870HQ
- Etwa 9% höhere Taktfrequenz: 3.70 GHz vs 3.40 GHz
- Etwa 7% bessere Leistung in PassMark - Single thread mark: 2050 vs 1911
- Etwa 4% bessere Leistung in PassMark - CPU mark: 6309 vs 6060
- Etwa 12% bessere Leistung in Geekbench 4 - Single Core: 856 vs 767
- Etwa 7% bessere Leistung in Geekbench 4 - Multi-Core: 3176 vs 2981
- Etwa 3% bessere Leistung in GFXBench 4.0 - Car Chase Offscreen (Frames): 2015 vs 1960
- 3x bessere Leistung in GFXBench 4.0 - Manhattan (Frames): 4897 vs 1658
- 2.4x bessere Leistung in GFXBench 4.0 - T-Rex (Frames): 7403 vs 3060
- Etwa 3% bessere Leistung in GFXBench 4.0 - Car Chase Offscreen (Fps): 2015 vs 1960
- 3x bessere Leistung in GFXBench 4.0 - Manhattan (Fps): 4897 vs 1658
- 2.4x bessere Leistung in GFXBench 4.0 - T-Rex (Fps): 7403 vs 3060
| Spezifikationen | |
| Maximale Frequenz | 3.70 GHz vs 3.40 GHz |
| Benchmarks | |
| PassMark - Single thread mark | 2050 vs 1911 |
| PassMark - CPU mark | 6309 vs 6060 |
| Geekbench 4 - Single Core | 856 vs 767 |
| Geekbench 4 - Multi-Core | 3176 vs 2981 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 2015 vs 1960 |
| GFXBench 4.0 - Manhattan (Frames) | 4897 vs 1658 |
| GFXBench 4.0 - T-Rex (Frames) | 7403 vs 3060 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 2015 vs 1960 |
| GFXBench 4.0 - Manhattan (Fps) | 4897 vs 1658 |
| GFXBench 4.0 - T-Rex (Fps) | 7403 vs 3060 |
Benchmarks vergleichen
CPU 1: Intel Core i7-4770HQ
CPU 2: Intel Core i7-4870HQ
| 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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| 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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| Name | Intel Core i7-4770HQ | Intel Core i7-4870HQ |
|---|---|---|
| PassMark - Single thread mark | 1911 | 2050 |
| PassMark - CPU mark | 6060 | 6309 |
| Geekbench 4 - Single Core | 767 | 856 |
| Geekbench 4 - Multi-Core | 2981 | 3176 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1960 | 2015 |
| GFXBench 4.0 - Manhattan (Frames) | 1658 | 4897 |
| GFXBench 4.0 - T-Rex (Frames) | 3060 | 7403 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1960 | 2015 |
| GFXBench 4.0 - Manhattan (Fps) | 1658 | 4897 |
| GFXBench 4.0 - T-Rex (Fps) | 3060 | 7403 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.852 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 82.87 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.606 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.077 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.785 |
Vergleichen Sie Spezifikationen
| Intel Core i7-4770HQ | Intel Core i7-4870HQ | |
|---|---|---|
Essenzielles |
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| Architektur Codename | Crystal Well | Crystal Well |
| Startdatum | 21 July 2014 | 21 July 2014 |
| Einführungspreis (MSRP) | $434 | $434 |
| Platz in der Leistungsbewertung | 1389 | 1027 |
| Processor Number | i7-4770HQ | i7-4870HQ |
| Serie | 4th Generation Intel® Core™ i7 Processors | 4th Generation Intel® Core™ i7 Processors |
| Status | Launched | Launched |
| Vertikales Segment | Mobile | Mobile |
Leistung |
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| 64-Bit-Unterstützung | ||
| Base frequency | 2.20 GHz | 2.50 GHz |
| Bus Speed | 5 GT/s DMI2 | 5 GT/s DMI2 |
| Matrizengröße | 260 mm | 260 mm |
| L1 Cache | 256 KB | 256 KB |
| L2 Cache | 1 MB | 1 MB |
| L3 Cache | 6 MB | 6 MB |
| Fertigungsprozesstechnik | 22 nm | 22 nm |
| Maximale Gehäusetemperatur (TCase) | 100 °C | 100 °C |
| Maximale Kerntemperatur | 100 °C | 100 °C |
| Maximale Frequenz | 3.40 GHz | 3.70 GHz |
| Anzahl der Adern | 4 | 4 |
| Anzahl der Gewinde | 8 | 8 |
| Anzahl der Transistoren | 1700 Million | 1700 Million |
Speicher |
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| Maximale Speicherkanäle | 2 | 2 |
| Maximale Speicherbandbreite | 25.6 GB/s | 25.6 GB/s |
| Maximale Speichergröße | 32 GB | 32 GB |
| Unterstützte Speichertypen | DDR3L 1333/1600 | DDR3L 1333/1600 |
Grafik |
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| Device ID | 0xD26 | 0xD26 |
| Graphics base frequency | 200 MHz | 200 MHz |
| Graphics max dynamic frequency | 1.20 GHz | 1.20 GHz |
| Grafik Maximalfrequenz | 1.2 GHz | 1.2 GHz |
| Intel® Clear Video HD Technologie | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D-Technologie | ||
| Intel® Quick Sync Video | ||
| Maximaler Videospeicher | 2 GB | 2 GB |
| Prozessorgrafiken | Intel® Iris® Pro Graphics 5200 | Intel® Iris® Pro Graphics 5200 |
Grafikschnittstellen |
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| DisplayPort | ||
| eDP | ||
| HDMI | ||
| Anzahl der unterstützten Anzeigen | 3 | 3 |
| VGA | ||
| Unterstützung für Wireless Display (WiDi) | ||
Grafik-Bildqualität |
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| Maximale Auflösung über DisplayPort | 3840x2160@60Hz | 3840x2160@60Hz |
| Maximale Auflösung über HDMI 1.4 | 3840x2160@60Hz | 2560x1600@60Hz |
| Maximale Auflösung über VGA | 2880x1800@60Hz | 1920x1200@60Hz |
Unterstützung der Grafik-API |
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| DirectX | 11.2/12 | 11.2/12 |
| OpenGL | 4.3 | 4.3 |
Kompatibilität |
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| Low Halogen Options Available | ||
| Maximale Anzahl von CPUs in einer Konfiguration | 1 | 1 |
| Package Size | 37.5mm x 32mm x 1.65mm | 37.5mm x 32mm x 1.65mm |
| Unterstützte Sockel | FCBGA1364 | FCBGA1364 |
| Thermische Designleistung (TDP) | 47 Watt | 47 Watt |
Peripherien |
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| Maximale Anzahl von PCIe-Strecken | 16 | 16 |
| PCI Express Revision | 3 | 3 |
| PCIe configurations | 1x16 or 2x8 or 1x8 2x4 | 1x16 or 2x8 or 1x8 2x4 |
Sicherheit & Zuverlässigkeit |
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| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection Technologie | ||
| Intel® Secure Key Technologie | ||
| Intel® Trusted Execution Technologie (TXT) | ||
Fortschrittliche Technologien |
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| Enhanced Intel SpeedStep® Technologie | ||
| Flexible Display interface (FDI) | ||
| Idle States | ||
| Befehlssatzerweiterungen | 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 | ||
| Intel® Hyper-Threading Technologie | ||
| Intel® TSX-NI | ||
| Intel® Turbo Boost Technologie | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
Virtualisierung |
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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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