Intel Core i7 8665U

Updated: 20th April 2024

Key Specs

Core

4

Thread

8

Base Frequency

1.9 GHz

Memory Size

64 GB

Laptops with Intel Core i7 8665U chipset

Intel Core i7 8665U Expert Verdict

3.5
Core i7 8665U - laptop processor produced by Intel for socket BGA-1528 that has 4 cores and 8 threads. The base clock frequency of the CPU is 1900 MHz, but due to Turbo Boost technology, it can perform up to 4800 MHz. The size of the L3 cache is 8 MB. Please note that this chip has integrated graphics Intel UHD Graphics 620.

Passmark score

Passmark Score consists of 4 parameters: CPU, GPU, MEM and UX. The Passmark score of Intel Core i7 8665U is 6457 points.

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Intel Core i7 8665U Specifications

Power

Fabrication process14 nm
TDP15 W
Max. temperature100°C

General

VendorIntel
ReleasedApril 16, 2019
TypeLaptop
instruction setx86-64
CodenameWhiskey Lake
Model numberi7-8665U
SocketBGA-1528
Integrated GPU UHD Graphics 620

Performance

Cores4
Threads8
Base Frequency1.9 GHz
Turbo Boost Frequency4.8 GHz
Multiplier19x
Bus Bandwidth4 GT/s
L1 Cache32K (per core)
L2 Cache256K (per core)
L3 Cache8MB (shared)
Unlocked MultiplierNo

IGPU

Integrated GraphicsIntel UHD Graphics 620
GPU Base Clock300 MHz
GPU Boost Clock1150 MHz
Shading Units192
TMUs24
ROPs3
Execution Units24
TGP15 W
Max. Resolution4096x2304 - 60 Hz

Memory

Memory typesDDR4-2400, LPDDR3-2133
Memory Size64 GB
Max. Memory Channels2
Max. Memory Bandwidth37.5 GB/s
ECC SupportNo

Misc

PCI Express Version3.0
PCI Express Lanes16
Extended instructionsSSE4.1, SSE4.2, AVX-2
Official pageSite URL

Benchmarks

Cinebench R23 (Single-Core) 1252
Cinebench R23 (Multi-Core) 3736
Passmark CPU (Single-Core)2272
Passmark CPU (Multi-Core)6457
Geekbench 5 (Single-Core) 1085
Geekbench 5 (Multi-Core) 3034
iGPU FLOPS 0.38 TFLOPS
Disclaimer: The price and Specs shown may be different from the actual product. Please check with the retailer before purchasing.
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Popular Intel Core i7 8665U Comparison

Intel Core i7 8665U FAQs in India

Q. What is the total passmark score of Intel Core i7 8665U ?

Total passmark score of Intel Core i7 8665U is 6457.

Q. What is the base frequency of Intel Core i7 8665U ?

Intel Core i7 8665U has a base frequency of 1.9 GHz.

Q. What is the max memory size of Intel Core i7 8665U ?

Intel Core i7 8665U has a maximum memory size of 64 GB.

Q. What is the maximum display resolution supported by Intel Core i7 8665U ?

Intel Core i7 8665U has a maximum display resolution of 4096x2304 - 60 Hz.

Q. Which laptops use Intel Core i7 8665U ?

Intel Core i7 8665U is used in Dell Latitude 5300 Laptop , Dell Latitude 7300 Laptop (8th Gen Core i7/ 16GB/ 512GB SSD/ Win10 Pro), Dell Latitude 7200 Laptop (8th Gen Core i7/ 16GB/ 256GB SSD/ Win10 Pro).

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