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Intel 8th Gen Intel Core i7 8565U vs Intel 8th Gen Intel Core i7-8700: Comparison
8th Gen Intel Core i7 8565U vs 8th Gen Intel Core i7-8700: the l3 cache difference
L3 cache is where these two genuinely part company, 8th Gen Intel Core i7 8565U 8 MB against 8th Gen Intel Core i7-8700 12 MB, a 33% lead for 8th Gen Intel Core i7-8700. There is a split on tdp as well, 15 W on the 8th Gen Intel Core i7 8565U versus 65 W on the 8th Gen Intel Core i7-8700. There is a split on socket as well, FCBGA1528 on the 8th Gen Intel Core i7 8565U versus FCLGA1151 on the 8th Gen Intel Core i7-8700. They differ on form factor too, Laptop on the 8th Gen Intel Core i7 8565U versus Desktop on the 8th Gen Intel Core i7-8700. There is a split on release year as well, 2018 on the 8th Gen Intel Core i7 8565U versus 2017 on the 8th Gen Intel Core i7-8700.
Which should you buy, 8th Gen Intel Core i7 8565U or 8th Gen Intel Core i7-8700?
Take the 8th Gen Intel Core i7 8565U for mainstream ultraportable laptops of the Whiskey Lake generation wanting solid everyday responsiveness. Avoid it for buyers wanting the newer Ice Lake or Tiger Lake architecture, later generations deliver meaningful IPC and integrated graphics improvements. Take the 8th Gen Intel Core i7-8700 for mainstream desktop builders wanting genuine 6-core Coffee Lake performance without paying for overclocking headroom. It is the wrong buy for enthusiasts wanting to overclock, the unlocked i7-8700K offers that flexibility at a similar price.
What 8th Gen Intel Core i7 8565U and 8th Gen Intel Core i7-8700 have in common
The common ground is wider than the gap: efficiency cores, p-core boost clock, integrated graphics, product line and smt enabled are identical here.
Frequently asked questions
Do the 8th Gen Intel Core i7 8565U and 8th Gen Intel Core i7-8700 differ on total cores?
Yes. Total Cores reads 4 on the 8th Gen Intel Core i7 8565U versus 6 on the 8th Gen Intel Core i7-8700.
Specs and benchmarks
Brand
- Intel 8th Gen Intel Core i7 8565U
- Intel
- Intel 8th Gen Intel Core i7-8700
- Intel
Product Line
- Intel 8th Gen Intel Core i7 8565U
- Core i7
- Intel 8th Gen Intel Core i7-8700
- Core i7
Form Factor
- Intel 8th Gen Intel Core i7 8565U
- Laptop
- Intel 8th Gen Intel Core i7-8700
- Desktop
Model Number
- Intel 8th Gen Intel Core i7 8565U
- 8565U
- Intel 8th Gen Intel Core i7-8700
- 8700
Codename
- Intel 8th Gen Intel Core i7 8565U
- Whiskey Lake
- Intel 8th Gen Intel Core i7-8700
- Coffee Lake
Release Year
- Intel 8th Gen Intel Core i7 8565U
- 2018
- Intel 8th Gen Intel Core i7-8700
- 2017
TDP
- Intel 8th Gen Intel Core i7 8565U
- 15 W
- Intel 8th Gen Intel Core i7-8700
- 65 W
iGPU
- Intel 8th Gen Intel Core i7 8565U
- Intel UHD Graphics 620
- Intel 8th Gen Intel Core i7-8700
- Intel UHD Graphics 630
Market Segment
- Intel 8th Gen Intel Core i7 8565U
- Laptop
- Intel 8th Gen Intel Core i7-8700
- Desktop
Microarchitecture
- Intel 8th Gen Intel Core i7 8565U
- Whiskey Lake, 8th Gen Intel Core
- Intel 8th Gen Intel Core i7-8700
- Coffee Lake, 8th Gen Intel Core
Socket
- Intel 8th Gen Intel Core i7 8565U
- FCBGA1528
- Intel 8th Gen Intel Core i7-8700
- FCLGA1151
Process Node
- Intel 8th Gen Intel Core i7 8565U
- 14 nm
- Intel 8th Gen Intel Core i7-8700
- 14 nm
Total Cores
- Intel 8th Gen Intel Core i7 8565U
- 4
- Intel 8th Gen Intel Core i7-8700
- 6Best
Performance Cores
- Intel 8th Gen Intel Core i7 8565U
- 4
- Intel 8th Gen Intel Core i7-8700
- 6Best
Efficiency Cores
- Intel 8th Gen Intel Core i7 8565U
- 0
- Intel 8th Gen Intel Core i7-8700
- 0
Total Threads
- Intel 8th Gen Intel Core i7 8565U
- 8
- Intel 8th Gen Intel Core i7-8700
- 12Best
SMT Enabled
- Intel 8th Gen Intel Core i7 8565U
- Yes
- Intel 8th Gen Intel Core i7-8700
- Yes
P-Core Base Clock
- Intel 8th Gen Intel Core i7 8565U
- 1.8 GHz
- Intel 8th Gen Intel Core i7-8700
- 3.2 GHz
P-Core Boost Clock
- Intel 8th Gen Intel Core i7 8565U
- 4.6 GHz
- Intel 8th Gen Intel Core i7-8700
- 4.6 GHz
L3 Cache
- Intel 8th Gen Intel Core i7 8565U
- 8 MB-33%
- Intel 8th Gen Intel Core i7-8700
- 12 MBBest
Base Power
- Intel 8th Gen Intel Core i7 8565U
- 15 W
- Intel 8th Gen Intel Core i7-8700
- 65 W
Memory Type
- Intel 8th Gen Intel Core i7 8565U
- DDR4-2400, LPDDR3-2133
- Intel 8th Gen Intel Core i7-8700
- DDR4
Integrated Graphics
- Intel 8th Gen Intel Core i7 8565U
- Yes
- Intel 8th Gen Intel Core i7-8700
- Yes
Which one should you pick?
Choose 8565U if you already have it on hand or find it at a lower price.
Choose 8700 if you want the higher L3 cache (12 MB vs 8 MB).