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Intel 10th Gen Intel Core i3 1005G1 vs Intel 8th Gen Intel Core i3 8145U: Comparison
10th Gen Intel Core i3 1005G1 vs 8th Gen Intel Core i3 8145U: the p-core boost clock difference
The first real difference is p-core boost clock: 10th Gen Intel Core i3 1005G1 3.4 GHz against 8th Gen Intel Core i3 8145U 3.9 GHz. There is a split on igpu as well, Intel UHD Graphics for 10th Gen Intel Processors on the 10th Gen Intel Core i3 1005G1 versus Intel UHD Graphics 620 on the 8th Gen Intel Core i3 8145U. They differ on microarchitecture too, Ice Lake, 10th Gen Intel Core on the 10th Gen Intel Core i3 1005G1 versus Whiskey Lake, 8th Gen Intel Core on the 8th Gen Intel Core i3 8145U. They differ on memory type too, DDR4-3200, LPDDR4X-3733 on the 10th Gen Intel Core i3 1005G1 versus DDR4, LPDDR3 on the 8th Gen Intel Core i3 8145U.
Who each one is for
Take the 10th Gen Intel Core i3 1005G1 for budget and mid-range laptops focused on everyday computing: browsing, office work, media consumption. Avoid it for multi-threaded workloads or multitasking-heavy use, the 2-core count is a real ceiling regardless of the strong per-core architecture. Take the 8th Gen Intel Core i3 8145U for budget mainstream laptops wanting solid entry-level performance with hyperthreaded multitasking capability. It is the wrong buy for buyers needing more than 2 physical cores for any real multitasking headroom.
What 10th Gen Intel Core i3 1005G1 and 8th Gen Intel Core i3 8145U have in common
Everything else lines up. Total cores, performance cores, efficiency cores, total threads and tdp read the same on both, so those are not worth weighing. They match on 7 further specifications as well.
Frequently asked questions
Do the 10th Gen Intel Core i3 1005G1 and 8th Gen Intel Core i3 8145U differ on p-core base clock?
Yes. P-Core Base Clock reads 1.2 GHz on the 10th Gen Intel Core i3 1005G1 versus 2.1 GHz on the 8th Gen Intel Core i3 8145U.
Is the L3 Cache the same on the 10th Gen Intel Core i3 1005G1 and 8th Gen Intel Core i3 8145U?
It is. Both are listed at 4 MB, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Intel 10th Gen Intel Core i3 1005G1
- Intel
- Intel 8th Gen Intel Core i3 8145U
- Intel
Product Line
- Intel 10th Gen Intel Core i3 1005G1
- Core i3
- Intel 8th Gen Intel Core i3 8145U
- Core i3
Form Factor
- Intel 10th Gen Intel Core i3 1005G1
- Laptop
- Intel 8th Gen Intel Core i3 8145U
- Laptop
Model Number
- Intel 10th Gen Intel Core i3 1005G1
- 1005G1
- Intel 8th Gen Intel Core i3 8145U
- 8145U
Codename
- Intel 10th Gen Intel Core i3 1005G1
- Ice Lake
- Intel 8th Gen Intel Core i3 8145U
- Whiskey Lake
Release Year
- Intel 10th Gen Intel Core i3 1005G1
- 2019
- Intel 8th Gen Intel Core i3 8145U
- 2018
TDP
- Intel 10th Gen Intel Core i3 1005G1
- 15 W
- Intel 8th Gen Intel Core i3 8145U
- 15 W
iGPU
- Intel 10th Gen Intel Core i3 1005G1
- Intel UHD Graphics for 10th Gen Intel Processors
- Intel 8th Gen Intel Core i3 8145U
- Intel UHD Graphics 620
Market Segment
- Intel 10th Gen Intel Core i3 1005G1
- Laptop
- Intel 8th Gen Intel Core i3 8145U
- Laptop
Microarchitecture
- Intel 10th Gen Intel Core i3 1005G1
- Ice Lake, 10th Gen Intel Core
- Intel 8th Gen Intel Core i3 8145U
- Whiskey Lake, 8th Gen Intel Core
Socket
- Intel 10th Gen Intel Core i3 1005G1
- FCBGA1526
- Intel 8th Gen Intel Core i3 8145U
- FCBGA1528
Process Node
- Intel 10th Gen Intel Core i3 1005G1
- 10 nm
- Intel 8th Gen Intel Core i3 8145U
- 14 nm
Total Cores
- Intel 10th Gen Intel Core i3 1005G1
- 2
- Intel 8th Gen Intel Core i3 8145U
- 2
Performance Cores
- Intel 10th Gen Intel Core i3 1005G1
- 2
- Intel 8th Gen Intel Core i3 8145U
- 2
Efficiency Cores
- Intel 10th Gen Intel Core i3 1005G1
- 0
- Intel 8th Gen Intel Core i3 8145U
- 0
Total Threads
- Intel 10th Gen Intel Core i3 1005G1
- 4
- Intel 8th Gen Intel Core i3 8145U
- 4
SMT Enabled
- Intel 10th Gen Intel Core i3 1005G1
- Yes
- Intel 8th Gen Intel Core i3 8145U
- Yes
P-Core Base Clock
- Intel 10th Gen Intel Core i3 1005G1
- 1.2 GHz
- Intel 8th Gen Intel Core i3 8145U
- 2.1 GHz
P-Core Boost Clock
- Intel 10th Gen Intel Core i3 1005G1
- 3.4 GHz
- Intel 8th Gen Intel Core i3 8145U
- 3.9 GHz
L3 Cache
- Intel 10th Gen Intel Core i3 1005G1
- 4 MB
- Intel 8th Gen Intel Core i3 8145U
- 4 MB
Base Power
- Intel 10th Gen Intel Core i3 1005G1
- 15 W
- Intel 8th Gen Intel Core i3 8145U
- 15 W
Memory Type
- Intel 10th Gen Intel Core i3 1005G1
- DDR4-3200, LPDDR4X-3733
- Intel 8th Gen Intel Core i3 8145U
- DDR4, LPDDR3
Integrated Graphics
- Intel 10th Gen Intel Core i3 1005G1
- Yes
- Intel 8th Gen Intel Core i3 8145U
- Yes
Which one should you pick?
Choose 1005G1 if you want the higher L3 cache (4 MB vs 4 MB).
Choose 8145U if you already have it on hand or find it at a lower price.