Intel Core i7-6660U processor review
Core i7-6660U processor released by Intel; release date: Q1'16. The processor is designed for mobile-computers and based on Skylake microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 2, threads - 4. Maximum CPU clock speed - 3.40 GHz. Maximum operating temperature - 100°C. Manufacturing process technology - 14 nm.
Supported memory types: DDR4-2133, LPDDR3-1866, DDR3L-1600. Maximum memory size: 32 GB.
Supported socket types: FCBGA1356. Maximum number of processors in a configuration - 1. Power consumption (TDP): 15 Watt.
The processor has integrated graphics Intel® Iris® Graphics 540 with the following parameters: maximum video memory size - 32 GB.
Benchmarks
Geekbench 4 Single Core |
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Geekbench 4 Multi-Core |
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CompuBench 1.5 Desktop Face Detection |
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CompuBench 1.5 Desktop Ocean Surface Simulation |
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CompuBench 1.5 Desktop Video Composition |
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CompuBench 1.5 Desktop Bitcoin Mining |
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CompuBench 1.5 Desktop T-Rex |
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PassMark Single thread mark |
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PassMark CPU mark |
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Name | Value |
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Geekbench 4 - Single Core | 3647 |
Geekbench 4 - Multi-Core | 7130 |
CompuBench 1.5 Desktop - Face Detection | 2.455 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 44.681 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 1.204 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 2.931 mHash/s |
CompuBench 1.5 Desktop - T-Rex | 0.280 Frames/s |
PassMark - Single thread mark | 1943 |
PassMark - CPU mark | 3606 |
Integrated graphics – Intel Iris Graphics 540
Technical info |
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Boost clock speed | 1050 MHz |
Core clock speed | 300 MHz |
Manufacturing process technology | 14 nm |
Pipelines | 48 |
Thermal Design Power (TDP) | 15 Watt |
Transistor count | 189 million |
Games performance
2. World of Tanks enCore (2018)
3. X-Plane 11.11 (2018)
4. Dishonored 2 (2016)
5. Call of Duty Infinite Warfare (2016)
6. Titanfall 2 (2016)
7. Farming Simulator 17 (2016)
8. Battlefield 1 (2016)
9. Mafia 3 (2016)
10. Deus Ex Mankind Divided (2016)
11. Mirror's Edge Catalyst (2016)
12. Overwatch (2016)
13. Doom (2016)
14. Ashes of the Singularity (2016)
15. Hitman 2016 (2016)
16. The Division (2016)
17. Far Cry Primal (2016)
18. XCOM 2 (2016)
19. Rise of the Tomb Raider (2016)
21. Assassin's Creed Syndicate (2015)
22. Star Wars Battlefront (2015)
23. Fallout 4 (2015)
24. Anno 2205 (2015)
25. World of Warships (2015)
26. Dota 2 Reborn (2015)
27. The Witcher 3 (2015)
28. Dirt Rally (2015)
29. Dragon Age: Inquisition (2014)
30. Sims 4 (2014)
31. Thief (2014)
32. Battlefield 4 (2013)
33. Metro: Last Light (2013)
34. BioShock Infinite (2013)
35. Tomb Raider (2013)
36. Crysis 3 (2013)
37. Diablo III (2012)
38. World of Warcraft (2005)
League of Legends (2019)
Low, 1280x720 | 114.00 |
Medium, 1920x1080 | 94.00 |
High, 1920x1080 | 74.00 |
Ultra, 1920x1080 | 71.00 |
World of Tanks enCore (2018)
Low, 1366x768 | 174.00 |
Medium, 1920x1080 | 24.40 |
Ultra, 1920x1080 | 9.50 |
X-Plane 11.11 (2018)
Low, 1280x720 | 23.60 |
Medium, 1920x1080 | 16.90 |
High, 1920x1080 | 13.60 |
Dishonored 2 (2016)
Low, 1280x720 | 17.30 |
Call of Duty Infinite Warfare (2016)
Low, 1280x720 | 30.00 |
Medium, 1366x768 | 27.30 |
Titanfall 2 (2016)
Low, 1280x720 | 55.30 |
Medium, 1366x768 | 38.60 |
High, 1920x1080 | 14.30 |
Farming Simulator 17 (2016)
Low, 1280x720 | 112.00 |
Medium, 1366x768 | 76.00 |
High, 1920x1080 | 30.60 |
Ultra, 1920x1080 | 19.10 |
Battlefield 1 (2016)
Low, 1280x720 | 43.40 |
Medium, 1366x768 | 25.30 |
High, 1920x1080 | 12.60 |
Mafia 3 (2016)
Low, 1280x720 | 11.30 |
Deus Ex Mankind Divided (2016)
Low, 1280x720 | 18.60 |
Mirror's Edge Catalyst (2016)
Low, 1280x720 | 35.00 |
Medium, 1366x768 | 20.50 |
Overwatch (2016)
Low, 1280x720 | 63.10 |
Medium, 1366x768 | 43.80 |
High, 1920x1080 | 20.10 |
Doom (2016)
Low, 1280x720 | 31.50 |
Ashes of the Singularity (2016)
Low, 1280x768 | 13.30 |
Hitman 2016 (2016)
Low, 1280x720 | 15.60 |
Medium, 1366x768 | 13.80 |
High, 1920x1080 | 7.60 |
The Division (2016)
Low, 1280x720 | 24.80 |
Medium, 1366x768 | 12.90 |
Far Cry Primal (2016)
Low, 1280x720 | 22.00 |
Medium, 1920x1080 | 11.00 |
High, 1920x1080 | 8.00 |
XCOM 2 (2016)
Low, 1280x720 | 22.80 |
Medium, 1920x1080 | 7.80 |
Rise of the Tomb Raider (2016)
Low, 1024x768 | 23.70 |
Medium, 1366x768 | 16.10 |
Rainbow Six Siege (2015)
Low, 1024x768 | 41.70 |
Medium, 1366x768 | 25.80 |
High, 1920x1080 | 15.15 |
Ultra, 1920x1080 | 12.30 |
Assassin's Creed Syndicate (2015)
Low, 1024x768 | 5.05 |
Star Wars Battlefront (2015)
Low, 1024x768 | 40.20 |
Medium, 1366x768 | 22.90 |
Fallout 4 (2015)
Low, 1280x720 | 23.20 |
Anno 2205 (2015)
Low, 1024x768 | 37.70 |
Medium, 1366x768 | 20.65 |
High, 1920x1080 | 9.05 |
World of Warships (2015)
Low, 1366x768 | 99.35 |
Medium, 1366x768 | 73.30 |
High, 1920x1080 | 33.50 |
Dota 2 Reborn (2015)
Low, 1280x720 | 65.20 |
Medium, 1366x768 | 46.90 |
High, 1920x1080 | 29.20 |
Ultra, 1920x1080 | 26.85 |
The Witcher 3 (2015)
Low, 1024x768 | 18.75 |
Medium, 1366x768 | 12.00 |
Dirt Rally (2015)
Low, 1024x768 | 149.00 |
Medium, 1366x768 | 36.80 |
High, 1920x1080 | 17.20 |
Ultra, 1920x1080 | 12.50 |
Dragon Age: Inquisition (2014)
Low, 1024x768 | 52.30 |
Medium, 1366x768 | 35.20 |
High, 1920x1080 | 11.60 |
Sims 4 (2014)
Ultra, 1920x1080 | 32.20 |
Thief (2014)
Low, 1024x768 | 23.30 |
Medium, 1366x768 | 15.70 |
High, 1366x768 | 13.70 |
Battlefield 4 (2013)
Low, 1024x768 | 47.40 |
Medium, 1366x768 | 31.75 |
High, 1366x768 | 21.35 |
Ultra, 1920x1080 | 10.40 |
Metro: Last Light (2013)
Low, 1024x768 | 42.00 |
Medium, 1366x768 | 35.40 |
High, 1366x768 | 22.00 |
Ultra, 1920x1080 | 10.25 |
BioShock Infinite (2013)
Low, 1280x720 | 82.00 |
Medium, 1366x768 | 46.00 |
High, 1366x768 | 39.65 |
Ultra, 1920x1080 | 11.30 |
Tomb Raider (2013)
Low, 1024x768 | 111.00 |
Medium, 1366x768 | 59.60 |
High, 1366x768 | 39.85 |
Ultra, 1920x1080 | 20.60 |
Crysis 3 (2013)
Low, 1024x768 | 45.65 |
Medium, 1366x768 | 29.90 |
High, 1366x768 | 19.80 |
Ultra, 1920x1080 | 6.60 |
Diablo III (2012)
Ultra, 1920x1080 | 57.00 |
World of Warcraft (2005)
High, 1280x1024 | 55.00 |
Ultra, 1920x1080 | 24.00 |
Specifications (specs)
Essentials |
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Architecture codename | Skylake |
Launch date | Q1'16 |
Place in performance rating | 1675 |
Processor Number | i7-6660U |
Series | 6th Generation Intel® Core™ i7 Processors |
Status | Launched |
Vertical segment | Mobile |
Performance |
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64 bit support | |
Base frequency | 2.40 GHz |
Bus Speed | 4 GT/s OPI |
Manufacturing process technology | 14 nm |
Maximum core temperature | 100°C |
Maximum frequency | 3.40 GHz |
Number of cores | 2 |
Number of threads | 4 |
Memory |
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Max memory channels | 2 |
Maximum memory bandwidth | 34.1 GB/s |
Maximum memory size | 32 GB |
Supported memory types | DDR4-2133, LPDDR3-1866, DDR3L-1600 |
Graphics |
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Device ID | 0x1926 |
eDRAM | 64 MB |
Graphics base frequency | 300 MHz |
Graphics max dynamic frequency | 1.05 GHz |
Intel® Clear Video HD technology | |
Intel® Clear Video technology | |
Intel® InTru™ 3D technology | |
Intel® Quick Sync Video | |
Max video memory | 32 GB |
Processor graphics | Intel® Iris® Graphics 540 |
Graphics interfaces |
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DisplayPort | |
DVI | |
eDP | |
HDMI | |
Number of displays supported | 3 |
Graphics image quality |
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4K resolution support | |
Max resolution over DisplayPort | 4096x2304@60Hz |
Max resolution over eDP | 4096x2304@60Hz |
Max resolution over HDMI 1.4 | 4096x2304@24Hz |
Graphics API support |
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DirectX | 12 |
OpenGL | 4.5 |
Compatibility |
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Configurable TDP-down | 9.5 W |
Low Halogen Options Available | |
Max number of CPUs in a configuration | 1 |
Package Size | 42x24x1.3 |
Sockets supported | FCBGA1356 |
Thermal Design Power (TDP) | 15 Watt |
Peripherals |
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Max number of PCIe lanes | 12 |
PCI Express revision | 3.0 |
PCIe configurations | 1x4, 2x2, 1x2+2x1 and 4x1 |
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 64 | |
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 | |
Thermal Monitoring | |
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) |