Intel Core i7-8705G vs Intel Core i7-6770HQ
Comparative analysis of Intel Core i7-8705G and Intel Core i7-6770HQ processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: 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).
Differences
Reasons to consider the Intel Core i7-8705G
- CPU is newer: launch date 1 year(s) 11 month(s) later
- Around 17% higher clock speed: 4.10 GHz vs 3.50 GHz
- Around 33% more L3 cache; more data can be stored in the L3 cache for quick access later
- Around 13% better performance in PassMark - Single thread mark: 2191 vs 1944
- Around 7% better performance in PassMark - CPU mark: 7647 vs 7125
- Around 9% better performance in Geekbench 4 - Single Core: 959 vs 880
- 5.6x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 26.824 vs 4.799
- 3.7x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 279.018 vs 74.513
- 8.7x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 20.111 vs 2.302
- 5x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 26.651 vs 5.353
| Specifications (specs) | |
| Launch date | 7 January 2018 vs 24 January 2016 |
| Maximum frequency | 4.10 GHz vs 3.50 GHz |
| L3 cache | 8 MB vs 6 MB |
| Benchmarks | |
| PassMark - Single thread mark | 2191 vs 1944 |
| PassMark - CPU mark | 7647 vs 7125 |
| Geekbench 4 - Single Core | 959 vs 880 |
| Geekbench 4 - Multi-Core | 3576 vs 3560 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 26.824 vs 4.799 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 279.018 vs 74.513 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.111 vs 2.302 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 26.651 vs 5.353 |
Reasons to consider the Intel Core i7-6770HQ
- Around 44% lower typical power consumption: 45 Watt vs 65 Watt
- 2x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.65 vs 0.324
- 2.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3811 vs 1742
- 6.8x better performance in GFXBench 4.0 - Manhattan (Frames): 7128 vs 1049
- 6.7x better performance in GFXBench 4.0 - T-Rex (Frames): 12520 vs 1873
- 2.2x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3811 vs 1742
- 6.8x better performance in GFXBench 4.0 - Manhattan (Fps): 7128 vs 1049
- 6.7x better performance in GFXBench 4.0 - T-Rex (Fps): 12520 vs 1873
| Specifications (specs) | |
| Thermal Design Power (TDP) | 45 Watt vs 65 Watt |
| Benchmarks | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.65 vs 0.324 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 3811 vs 1742 |
| GFXBench 4.0 - Manhattan (Frames) | 7128 vs 1049 |
| GFXBench 4.0 - T-Rex (Frames) | 12520 vs 1873 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 3811 vs 1742 |
| GFXBench 4.0 - Manhattan (Fps) | 7128 vs 1049 |
| GFXBench 4.0 - T-Rex (Fps) | 12520 vs 1873 |
Compare benchmarks
CPU 1: Intel Core i7-8705G
CPU 2: Intel Core i7-6770HQ
| 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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| 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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| Name | Intel Core i7-8705G | Intel Core i7-6770HQ |
|---|---|---|
| PassMark - Single thread mark | 2191 | 1944 |
| PassMark - CPU mark | 7647 | 7125 |
| Geekbench 4 - Single Core | 959 | 880 |
| Geekbench 4 - Multi-Core | 3576 | 3560 |
| 3DMark Fire Strike - Physics Score | 4051 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 26.824 | 4.799 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 279.018 | 74.513 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.324 | 0.65 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 20.111 | 2.302 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 26.651 | 5.353 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 1742 | 3811 |
| GFXBench 4.0 - Manhattan (Frames) | 1049 | 7128 |
| GFXBench 4.0 - T-Rex (Frames) | 1873 | 12520 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 1742 | 3811 |
| GFXBench 4.0 - Manhattan (Fps) | 1049 | 7128 |
| GFXBench 4.0 - T-Rex (Fps) | 1873 | 12520 |
Compare specifications (specs)
| Intel Core i7-8705G | Intel Core i7-6770HQ | |
|---|---|---|
Essentials |
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| Architecture codename | Kaby Lake G | Skylake |
| Launch date | 7 January 2018 | 24 January 2016 |
| Place in performance rating | 1427 | 452 |
| Processor Number | i7-8705G | i7-6770HQ |
| Series | 8th Generation Intel® Core™ i7 Processors | 6th Generation Intel® Core™ i7 Processors |
| Status | Announced | Launched |
| Vertical segment | Mobile | Mobile |
| Launch price (MSRP) | $434 | |
| Price now | $1,001.88 | |
| Value for money (0-100) | 2.86 | |
Performance |
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| 64 bit support | ||
| Base frequency | 3.10 GHz | 2.60 GHz |
| Bus Speed | 8 GT/s DMI | 8 GT/s DMI3 |
| L1 cache | 256 KB | 256 KB |
| L2 cache | 1 MB | 1 MB |
| L3 cache | 8 MB | 6 MB |
| Manufacturing process technology | 14 nm | 14 nm |
| Maximum case temperature (TCase) | 72 °C | |
| Maximum core temperature | 100°C | 100°C |
| Maximum frequency | 4.10 GHz | 3.50 GHz |
| Number of cores | 4 | 4 |
| Number of threads | 8 | 8 |
Memory |
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| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 37.5 GB/s | 34.1 GB/s |
| Maximum memory size | 64 GB | 64 GB |
| Supported memory types | DDR4-2400 | DDR4-2133, LPDDR3-1866, DDR3L-1600 |
Graphics |
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| Graphics base frequency | 350 MHz | 350 MHz |
| Graphics max dynamic frequency | 1.10 GHz | 950 MHz |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Max video memory | 64 GB | 64 GB |
| Processor graphics | Intel® HD Graphics 630 | Intel® Iris® Pro Graphics 580 |
| Device ID | 0x193B | |
| eDRAM | 128 MB | |
| Graphics max frequency | 950 MHz | |
Graphics interfaces |
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| DisplayPort | ||
| DVI | ||
| eDP | ||
| HDMI | ||
| Number of displays supported | 3 | 3 |
| Wireless Display (WiDi) support | ||
Graphics image quality |
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| 4K resolution support | ||
| Max resolution over DisplayPort | 4096 x 2160 @60Hz | 4096x2304@60Hz |
| Max resolution over eDP | 4096 x 2160 @60Hz | 4096x2304@60Hz |
| Max resolution over HDMI 1.4 | 4096 x 2160 @30Hz | 4096x2304@24Hz |
| Max resolution over WiDi | Up to 4096x2304@30Hz | |
Graphics API support |
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| DirectX | 12 | 12 |
| OpenGL | 4.4 | 4.5 |
Compatibility |
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| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 31mm x 58.5mm | 42mm x 28mm |
| Sockets supported | BGA2270 | FCBGA1440 |
| Thermal Design Power (TDP) | 65 Watt | 45 Watt |
| Configurable TDP-down | 35 W | |
Peripherals |
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| Max number of PCIe lanes | 8 | 16 |
| PCI Express revision | 3.0 | 3.0 |
| PCIe configurations | Up to 1x8, 2x4 | Up to 1x16, 2x8, 1x8+2x4 |
Security & Reliability |
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| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® Memory Protection Extensions (Intel® MPX) | ||
| Intel® OS Guard | ||
| Intel® Secure Key technology | ||
| Intel® Software Guard Extensions (Intel® SGX) | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Instruction set extensions | 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® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® My WiFi technology | ||
| Intel® Smart Response technology | ||
| Intel® Stable Image Platform Program (SIPP) | ||
| Intel® TSX-NI | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Speed Shift technology | ||
| 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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