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Intel Core i7-8665U Price, Specs & Reviews | TimeToPick

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CPUs
Intel Core i7-8665U

Intel

Intel Core i7-8665U

BGA 1528DDR3/DDR44C / 8T15WWhiskey Lake-U14nmEnd-of-life4.80 GHz Boost

Price

$0

CPU image not available yet

Full Specifications

Detailed architecture, platform, memory, and feature data for this CPU.

Total Cores4

Total Threads8

Base Clock1.90 GHz

Boost Clock4.80 GHz

All-Core Turbo4.20 GHz

BCLK / Multiplier100 MHz / 19.0xx

CodenameWhiskey Lake-U

MicroarchitectureWhiskey Lake

Process Node14nm

FoundryIntel

Production StatusEnd-of-life

Market SegmentMobile

Launch DateOct 1, 2018

Launch Price$409.00

Instruction Sets

MMXSSESSE2SSE3SSSE3SSE4.2AVXAVX2EISTIntel 64XD bitVT-xVT-dHTTAES-NITSXTXTCLMULFMA3F16CBMI1BMI2vProBoost 2.0

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About This Product

The Intel Core i7-8665U is a quad-core, eight-thread mobile processor from Intel's 8th Gen Whiskey Lake series. With a base clock of 1.9 GHz and a boost clock up to 4.8 GHz, it offers solid performance for general productivity and light content creation tasks in thin and light laptops. Its 15W TDP makes it suitable for passively cooled or fanless designs, but its end-of-life status means it is primarily found in older devices and is outperformed by newer generations in both efficiency and raw power.

Best for: Light Productivity

Pros

Low power consumption (15W TDP)
Suitable for thin and light laptops
Adequate for office and web browsing
Supports up to 8 threads

Cons

End-of-life status
Outperformed by newer CPUs
Integrated graphics are basic

Verdict
“Best for users seeking an affordable, used laptop for basic productivity tasks.”

Performance Benchmarks

Cross-source performance, value, and efficiency at a glance

Scores are grouped by benchmark family so it is easy to compare raw speed, threaded output, and real-world value without mixing scales.

PassMark

Large Sample Pool

PassMark

Overall

6,17710%

Single-Thread

70%

PassMark rank: #2,143

Gaming Performance

Real-world FPS snapshots for Core i7-8665U

These results come from real submitted gameplay sessions, so the reference GPU matters as much as the CPU itself.

FPS data from real user submissions across various settings

Reference GPU

AMD Radeon 620

1 game in this sample

Minecraft

Mixed player settings

37 FPS

Playable

Min 15Max 46GPU: AMD Radeon 620

Snapshot Summary

Average FPS

37

Gaming Tier

C-Tier

PCGameBenchmark data blends user settings, RAM sizes, and GPUs, so treat this as a real-world performance spread rather than a lab-perfect apples-to-apples chart.

Compatible Motherboards (0)

See full guide →

No compatible motherboards are in our catalog yet for this socket.

Compatible RAM (10328)

See full guide →

Mushkin Blackline 16 GB

2x8GBDDR3-2133

N/A

Mushkin Blackline 16 GB

2x8GBDDR3-2133

N/A

Mushkin Blackline 16 GB

2x8GBDDR3-1600

N/A

Mushkin Blackline 16 GB

4x4GBDDR3-2400

N/A

Compatible CPU Coolers (0)

No compatible CPU coolers are in our catalog yet for this socket.

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