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Intel 8th Gen Intel Core i5 8310Y vs Intel 10th Gen Intel Core i7 10510U: Comparison
8th Gen Intel Core i5 8310Y vs 10th Gen Intel Core i7 10510U: the l3 cache difference
L3 cache is where these two genuinely part company, 8th Gen Intel Core i5 8310Y 4 MB against 10th Gen Intel Core i7 10510U 8 MB, a 50% lead for 10th Gen Intel Core i7 10510U. Add l2 cache to that, 0.5 MB on the 8th Gen Intel Core i5 8310Y versus 1 MB on the 10th Gen Intel Core i7 10510U, and the pattern holds. Tdp is not the same on both, 7 W on the 8th Gen Intel Core i5 8310Y versus 15 W on the 10th Gen Intel Core i7 10510U. Socket is not the same on both, FCBGA1515 on the 8th Gen Intel Core i5 8310Y versus FCBGA1528 on the 10th Gen Intel Core i7 10510U.
8th Gen Intel Core i5 8310Y vs 10th Gen Intel Core i7 10510U: which one fits your build
Take the 8th Gen Intel Core i5 8310Y for the thinnest fanless laptop and 2-in-1 designs prioritizing silent operation and battery life. It is the wrong buy for any performance-focused computing, the 7W power budget is a genuine ceiling on sustained throughput. Buy the 10th Gen Intel Core i7 10510U for mainstream thin-and-light productivity laptops wanting strong single-thread responsiveness. It is not the one for sustained multi-threaded workloads, the 4-core count is a real ceiling compared to H-series chips.
What 8th Gen Intel Core i5 8310Y and 10th Gen Intel Core i7 10510U have in common
Where they agree, they agree completely, efficiency cores, integrated graphics, form factor, release year 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 8th Gen Intel Core i5 8310Y and 10th Gen Intel Core i7 10510U differ on total cores?
Yes. Total Cores reads 2 on the 8th Gen Intel Core i5 8310Y versus 4 on the 10th Gen Intel Core i7 10510U.
Is the SMT Enabled the same on the 8th Gen Intel Core i5 8310Y and 10th Gen Intel Core i7 10510U?
It is. Both are listed at Yes, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Intel 8th Gen Intel Core i5 8310Y
- Intel
- Intel 10th Gen Intel Core i7 10510U
- Intel
Product Line
- Intel 8th Gen Intel Core i5 8310Y
- Core i5
- Intel 10th Gen Intel Core i7 10510U
- Core i7
Form Factor
- Intel 8th Gen Intel Core i5 8310Y
- Laptop
- Intel 10th Gen Intel Core i7 10510U
- Laptop
Model Number
- Intel 8th Gen Intel Core i5 8310Y
- 8310Y
- Intel 10th Gen Intel Core i7 10510U
- 10510U
Codename
- Intel 8th Gen Intel Core i5 8310Y
- Amber Lake Y
- Intel 10th Gen Intel Core i7 10510U
- Comet Lake
Release Year
- Intel 8th Gen Intel Core i5 8310Y
- 2019
- Intel 10th Gen Intel Core i7 10510U
- 2019
TDP
- Intel 8th Gen Intel Core i5 8310Y
- 7 W
- Intel 10th Gen Intel Core i7 10510U
- 15 W
iGPU
- Intel 8th Gen Intel Core i5 8310Y
- Intel UHD Graphics 617
- Intel 10th Gen Intel Core i7 10510U
- Intel UHD Graphics for 10th Gen Intel Processors
Market Segment
- Intel 8th Gen Intel Core i5 8310Y
- Laptop
- Intel 10th Gen Intel Core i7 10510U
- Laptop
Microarchitecture
- Intel 8th Gen Intel Core i5 8310Y
- Amber Lake, 8th Gen Intel Core
- Intel 10th Gen Intel Core i7 10510U
- Comet Lake, 10th Gen Intel Core
Socket
- Intel 8th Gen Intel Core i5 8310Y
- FCBGA1515
- Intel 10th Gen Intel Core i7 10510U
- FCBGA1528
Process Node
- Intel 8th Gen Intel Core i5 8310Y
- 14 nm
- Intel 10th Gen Intel Core i7 10510U
- 14 nm
Total Cores
- Intel 8th Gen Intel Core i5 8310Y
- 2
- Intel 10th Gen Intel Core i7 10510U
- 4Best
Performance Cores
- Intel 8th Gen Intel Core i5 8310Y
- 2
- Intel 10th Gen Intel Core i7 10510U
- 4Best
Efficiency Cores
- Intel 8th Gen Intel Core i5 8310Y
- 0
- Intel 10th Gen Intel Core i7 10510U
- 0
Total Threads
- Intel 8th Gen Intel Core i5 8310Y
- 4
- Intel 10th Gen Intel Core i7 10510U
- 8Best
SMT Enabled
- Intel 8th Gen Intel Core i5 8310Y
- Yes
- Intel 10th Gen Intel Core i7 10510U
- Yes
P-Core Base Clock
- Intel 8th Gen Intel Core i5 8310Y
- 1.6 GHz
- Intel 10th Gen Intel Core i7 10510U
- 1.8 GHz
P-Core Boost Clock
- Intel 8th Gen Intel Core i5 8310Y
- 3.9 GHz
- Intel 10th Gen Intel Core i7 10510U
- 4.9 GHz
L2 Cache
- Intel 8th Gen Intel Core i5 8310Y
- 0.5 MB-50%
- Intel 10th Gen Intel Core i7 10510U
- 1 MBBest
L3 Cache
- Intel 8th Gen Intel Core i5 8310Y
- 4 MB-50%
- Intel 10th Gen Intel Core i7 10510U
- 8 MBBest
Base Power
- Intel 8th Gen Intel Core i5 8310Y
- 7 W
- Intel 10th Gen Intel Core i7 10510U
- 15 W
Memory Type
- Intel 8th Gen Intel Core i5 8310Y
- DDR3L-1600, LPDDR3-2133
- Intel 10th Gen Intel Core i7 10510U
- DDR4-2666, LPDDR3-2133, LPDDR4-2933Best
Integrated Graphics
- Intel 8th Gen Intel Core i5 8310Y
- Yes
- Intel 10th Gen Intel Core i7 10510U
- Yes
Which one should you pick?
Choose 8310Y if you already have it on hand or find it at a lower price.
Choose 10510U if you want the higher L2 cache (1 MB vs 0.5 MB) and the higher L3 cache (8 MB vs 4 MB).