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Intel 11th Gen Intel Core i7 11850H vs Intel Core i7-1265U: Comparison
11th Gen Intel Core i7 11850H vs Core i7-1265U: the l3 cache difference
Start with l3 cache, because it is the widest measured gap between them: 11th Gen Intel Core i7 11850H 24 MB against Core i7-1265U 12 MB, 50% in favour of 11th Gen Intel Core i7 11850H. Pcie lanes runs the same way, 20 on the 11th Gen Intel Core i7 11850H versus 10 on the Core i7-1265U, another win for 11th Gen Intel Core i7 11850H. They differ on tdp too, 45 W on the 11th Gen Intel Core i7 11850H versus 15 W on the Core i7-1265U. They differ on configurable tdp floor too, 35 W on the 11th Gen Intel Core i7 11850H versus 9 W on the Core i7-1265U.
Which should you buy, 11th Gen Intel Core i7 11850H or Core i7-1265U?
Take the 11th Gen Intel Core i7 11850H for premium gaming and creator laptops wanting near-flagship 8-core Tiger Lake H performance. It is the wrong buy for buyers wanting the absolute highest clocks, the flagship i9 11950H and unlocked 11980HK offer more. The Core i7-1265U suits ultra-thin laptops and business laptops, though it is the wrong buy for gaming laptops and heavy sustained workloads. Our rating of the Core i7-1265U (7.7/10): the Intel Core i7-1265U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs.
What 11th Gen Intel Core i7 11850H and Core i7-1265U have in common
The common ground is wider than the gap: p-core boost clock, integrated graphics, form factor, market segment and smt enabled are identical here. They match on 4 further specifications as well.
Frequently asked questions
Do the 11th Gen Intel Core i7 11850H and Core i7-1265U differ on total cores?
Yes. Total Cores reads 8 on the 11th Gen Intel Core i7 11850H versus 10 on the Core i7-1265U.
Is the Memory Channels the same on the 11th Gen Intel Core i7 11850H and Core i7-1265U?
It is. Both are listed at 2, so it is not a reason to pick one over the other.
Specs and benchmarks
Brand
- Intel 11th Gen Intel Core i7 11850H
- Intel
- Intel Core i7-1265U
- Intel
Product Line
- Intel 11th Gen Intel Core i7 11850H
- Core i7
- Intel Core i7-1265U
- Core
Form Factor
- Intel 11th Gen Intel Core i7 11850H
- Laptop
- Intel Core i7-1265U
- Laptop
Model Number
- Intel 11th Gen Intel Core i7 11850H
- Core i7-11850H
- Intel Core i7-1265U
- i7-1265U
Codename
- Intel 11th Gen Intel Core i7 11850H
- Tiger Lake H
- Intel Core i7-1265U
- Alder Lake
Release Year
- Intel 11th Gen Intel Core i7 11850H
- 2021
- Intel Core i7-1265U
- 2022
TDP
- Intel 11th Gen Intel Core i7 11850H
- 45 W
- Intel Core i7-1265U
- 15 W
iGPU
- Intel 11th Gen Intel Core i7 11850H
- Intel UHD Graphics for 11th Gen Intel Processors
- Intel Core i7-1265U
- Intel Iris Xe Graphics
Market Segment
- Intel 11th Gen Intel Core i7 11850H
- Laptop
- Intel Core i7-1265U
- Laptop
Microarchitecture
- Intel 11th Gen Intel Core i7 11850H
- Tiger Lake H, 11th Gen Intel Core
- Intel Core i7-1265U
- Alder Lake
Socket
- Intel 11th Gen Intel Core i7 11850H
- FCBGA1787
- Intel Core i7-1265U
- FCBGA1744
Socket Status
- Intel 11th Gen Intel Core i7 11850H
- End of Life
- Intel Core i7-1265U
- Mature
Process Node
- Intel 11th Gen Intel Core i7 11850H
- 10 nm
- Intel Core i7-1265U
- 7 nm
Total Cores
- Intel 11th Gen Intel Core i7 11850H
- 8
- Intel Core i7-1265U
- 10Best
Performance Cores
- Intel 11th Gen Intel Core i7 11850H
- 8Best
- Intel Core i7-1265U
- 2
Efficiency Cores
- Intel 11th Gen Intel Core i7 11850H
- 0
- Intel Core i7-1265U
- 8Best
Total Threads
- Intel 11th Gen Intel Core i7 11850H
- 16Best
- Intel Core i7-1265U
- 12
SMT Enabled
- Intel 11th Gen Intel Core i7 11850H
- Yes
- Intel Core i7-1265U
- Yes
P-Core Base Clock
- Intel 11th Gen Intel Core i7 11850H
- 2.5 GHz
- Intel Core i7-1265U
- 1.8 GHz
P-Core Boost Clock
- Intel 11th Gen Intel Core i7 11850H
- 4.8 GHz
- Intel Core i7-1265U
- 4.8 GHz
L3 Cache
- Intel 11th Gen Intel Core i7 11850H
- 24 MBBest
- Intel Core i7-1265U
- 12 MB-50%
Base Power
- Intel 11th Gen Intel Core i7 11850H
- 45 W
- Intel Core i7-1265U
- 15 W
Configurable TDP Floor
- Intel 11th Gen Intel Core i7 11850H
- 35 W
- Intel Core i7-1265U
- 9 W
Max Memory Speed
- Intel 11th Gen Intel Core i7 11850H
- 4267 MT/s
- Intel Core i7-1265U
- 4800 MT/sBest
Memory Channels
- Intel 11th Gen Intel Core i7 11850H
- 2
- Intel Core i7-1265U
- 2
Max Memory Capacity
- Intel 11th Gen Intel Core i7 11850H
- 128 GBBest
- Intel Core i7-1265U
- 64 GB
ECC Support
- Intel 11th Gen Intel Core i7 11850H
- No
- Intel Core i7-1265U
- No
Integrated Graphics
- Intel 11th Gen Intel Core i7 11850H
- Yes
- Intel Core i7-1265U
- Yes
iGPU Model
- Intel 11th Gen Intel Core i7 11850H
- Intel UHD Graphics Xe 750
- Intel Core i7-1265U
- Intel Iris Xe Graphics
iGPU Compute Units
- Intel 11th Gen Intel Core i7 11850H
- 32
- Intel Core i7-1265U
- 96
PCIe Generation
- Intel 11th Gen Intel Core i7 11850H
- PCIe 4.0
- Intel Core i7-1265U
- PCIe 4.0
PCIe Lanes
- Intel 11th Gen Intel Core i7 11850H
- 20
- Intel Core i7-1265U
- 10-50%
Retail Availability
- Intel 11th Gen Intel Core i7 11850H
- Soldered Only
- Intel Core i7-1265U
- Soldered Only
Which one should you pick?
Choose 11850H if you want the higher L3 cache (24 MB vs 12 MB), the higher memory channels (2 vs 2) and the higher PCIe lanes (20 vs 10).
Choose 1265U if you already have it on hand or find it at a lower price.
Verdict
Intel Core i7-1265U
7.7 / 10 Expert Rating
The Intel Core i7-1265U prioritizes battery life and portability, fitting thin business and everyday laptops rather than performance-first designs.
More comparisons in Processors (CPUs)
- Intel Core i7-1255U vs Intel Core i7-1265U
- Intel 11th Gen Intel Core i7 11375H vs Intel 11th Gen Intel Core i7 11850H
- Intel Core i7-1260U vs Intel Core i7-1265U
- Intel 11th Gen Intel Core i7 11850H vs Intel Core i7-1260P
- Intel 11th Gen Intel Core i7-1160G7 vs Intel 11th Gen Intel Core i7 11850H
- Intel Core i7-1265U vs Intel Core i7-12850HX