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Intel 11th Gen Intel Core i3-1125G4 vs Intel 8th Gen Intel Core i3 8145U: Comparison
11th Gen Intel Core i3-1125G4 vs 8th Gen Intel Core i3 8145U: the l3 cache difference
On l3 cache the spread is 50%, 11th Gen Intel Core i3-1125G4 8 MB against 8th Gen Intel Core i3 8145U 4 MB, so 11th Gen Intel Core i3-1125G4 takes it. They differ on p-core base clock too, 2.0 GHz on the 11th Gen Intel Core i3-1125G4 versus 2.1 GHz on the 8th Gen Intel Core i3 8145U. They differ on tdp too, 28 W on the 11th Gen Intel Core i3-1125G4 versus 15 W on the 8th Gen Intel Core i3 8145U. There is a split on socket as well, FCBGA1449 on the 11th Gen Intel Core i3-1125G4 versus FCBGA1528 on the 8th Gen Intel Core i3 8145U. They differ on release year too, 2021 on the 11th Gen Intel Core i3-1125G4 versus 2018 on the 8th Gen Intel Core i3 8145U.
11th Gen Intel Core i3-1125G4 vs 8th Gen Intel Core i3 8145U: which one fits your build
Take the 11th Gen Intel Core i3-1125G4 for budget laptops wanting genuine 4-core multi-threaded capability within Intel's entry-level i3 Tiger Lake tier. It is the wrong buy for buyers prioritizing maximum single-core clock speed, the i3 1115G4 reaches a modestly higher boost ceiling. Take the 8th Gen Intel Core i3 8145U for budget mainstream laptops wanting solid entry-level performance with hyperthreaded multitasking capability. Avoid it for buyers needing more than 2 physical cores for any real multitasking headroom.
Where the two are identical
Where they agree, they agree completely, efficiency cores, integrated graphics, product line, form factor and market segment included, so the decision does not turn on any of those. They match on 1 further specification as well.
Frequently asked questions
Do the 11th Gen Intel Core i3-1125G4 and 8th Gen Intel Core i3 8145U differ on total cores?
Yes. Total Cores reads 4 on the 11th Gen Intel Core i3-1125G4 versus 2 on the 8th Gen Intel Core i3 8145U.
Is the SMT Enabled the same on the 11th Gen Intel Core i3-1125G4 and 8th Gen Intel Core i3 8145U?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Intel 11th Gen Intel Core i3-1125G4
- Intel
- Intel 8th Gen Intel Core i3 8145U
- Intel
Product Line
- Intel 11th Gen Intel Core i3-1125G4
- Core i3
- Intel 8th Gen Intel Core i3 8145U
- Core i3
Form Factor
- Intel 11th Gen Intel Core i3-1125G4
- Laptop
- Intel 8th Gen Intel Core i3 8145U
- Laptop
Model Number
- Intel 11th Gen Intel Core i3-1125G4
- 1125G4
- Intel 8th Gen Intel Core i3 8145U
- 8145U
Codename
- Intel 11th Gen Intel Core i3-1125G4
- Tiger Lake
- Intel 8th Gen Intel Core i3 8145U
- Whiskey Lake
Release Year
- Intel 11th Gen Intel Core i3-1125G4
- 2021
- Intel 8th Gen Intel Core i3 8145U
- 2018
TDP
- Intel 11th Gen Intel Core i3-1125G4
- 28 W
- Intel 8th Gen Intel Core i3 8145U
- 15 W
iGPU
- Intel 11th Gen Intel Core i3-1125G4
- Intel UHD Graphics Xe G4 (48 EU)
- Intel 8th Gen Intel Core i3 8145U
- Intel UHD Graphics 620
Market Segment
- Intel 11th Gen Intel Core i3-1125G4
- Laptop
- Intel 8th Gen Intel Core i3 8145U
- Laptop
Microarchitecture
- Intel 11th Gen Intel Core i3-1125G4
- Tiger Lake, 11th Gen Intel Core
- Intel 8th Gen Intel Core i3 8145U
- Whiskey Lake, 8th Gen Intel Core
Socket
- Intel 11th Gen Intel Core i3-1125G4
- FCBGA1449
- Intel 8th Gen Intel Core i3 8145U
- FCBGA1528
Process Node
- Intel 11th Gen Intel Core i3-1125G4
- 10 nm
- Intel 8th Gen Intel Core i3 8145U
- 14 nm
Total Cores
- Intel 11th Gen Intel Core i3-1125G4
- 4Best
- Intel 8th Gen Intel Core i3 8145U
- 2
Performance Cores
- Intel 11th Gen Intel Core i3-1125G4
- 4Best
- Intel 8th Gen Intel Core i3 8145U
- 2
Efficiency Cores
- Intel 11th Gen Intel Core i3-1125G4
- 0
- Intel 8th Gen Intel Core i3 8145U
- 0
Total Threads
- Intel 11th Gen Intel Core i3-1125G4
- 8Best
- Intel 8th Gen Intel Core i3 8145U
- 4
SMT Enabled
- Intel 11th Gen Intel Core i3-1125G4
- Yes
- Intel 8th Gen Intel Core i3 8145U
- Yes
P-Core Base Clock
- Intel 11th Gen Intel Core i3-1125G4
- 2.0 GHz
- Intel 8th Gen Intel Core i3 8145U
- 2.1 GHz
P-Core Boost Clock
- Intel 11th Gen Intel Core i3-1125G4
- 3.7 GHz
- Intel 8th Gen Intel Core i3 8145U
- 3.9 GHz
L3 Cache
- Intel 11th Gen Intel Core i3-1125G4
- 8 MBBest
- Intel 8th Gen Intel Core i3 8145U
- 4 MB-50%
Memory Type
- Intel 11th Gen Intel Core i3-1125G4
- DDR4-3200, LPDDR4X-3733
- Intel 8th Gen Intel Core i3 8145U
- DDR4, LPDDR3
Integrated Graphics
- Intel 11th Gen Intel Core i3-1125G4
- Yes
- Intel 8th Gen Intel Core i3 8145U
- Yes
Which one should you pick?
Choose 1125G4 if you want the higher L3 cache (8 MB vs 4 MB).
Choose 8145U if you already have it on hand or find it at a lower price.