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Intel Processor U300L vs Intel Processor U303L: Comparison
Processor U300L vs Processor U303L: the l3 cache difference
On l3 cache the spread is 33%, Processor U300L 8 MB against Processor U303L 12 MB, so Processor U303L takes it.
Processor U300L vs Processor U303L: which one fits your build
The Processor U300L suits industrial panel PCs and thin clients, though it is not built for gaming systems and workstation loads. Buy the Processor U303L for industrial panel PCs and thin clients, though it is not the pick for gaming systems and workstation loads. Our rating of the Processor U300L (7.4/10): the Intel Processor U300L is a long-lifecycle embedded processor, built for industrial and commercial systems rather than consumer use. Our rating of the Processor U303L (7.4/10): the Intel Processor U303L is a long-lifecycle embedded processor, built for industrial and commercial systems rather than consumer use.
Where the two are identical
Everything else lines up. Total cores, performance cores, efficiency cores, total threads and p-core boost clock read the same on both, so those are not worth weighing. They match on 12 further specifications as well.
Frequently asked questions
Is the P-Core Base Clock the same on the Processor U300L and Processor U303L?
It is. Both are listed at 1.2 GHz, so it is not a reason to pick one over the other.
Specs and benchmarks
Form Factor
- Intel Processor U300L
- Desktop
- Intel Processor U303L
- Desktop
Codename
- Intel Processor U300L
- Raptor Lake
- Intel Processor U303L
- Raptor Lake
Release Year
- Intel Processor U300L
- 2024
- Intel Processor U303L
- 2024
TDP
- Intel Processor U300L
- 15 W
- Intel Processor U303L
- 15 W
iGPU
- Intel Processor U300L
- Intel UHD Graphics
- Intel Processor U303L
- Intel UHD Graphics
Market Segment
- Intel Processor U300L
- Embedded
- Intel Processor U303L
- Embedded
Socket
- Intel Processor U300L
- Socket 1700
- Intel Processor U303L
- Socket 1700
Total Cores
- Intel Processor U300L
- 5
- Intel Processor U303L
- 5
Performance Cores
- Intel Processor U300L
- 1
- Intel Processor U303L
- 1
Efficiency Cores
- Intel Processor U300L
- 4
- Intel Processor U303L
- 4
Total Threads
- Intel Processor U300L
- 6
- Intel Processor U303L
- 6
SMT Enabled
- Intel Processor U300L
- Yes
- Intel Processor U303L
- Yes
P-Core Base Clock
- Intel Processor U300L
- 1.2 GHz
- Intel Processor U303L
- 1.2 GHz
P-Core Boost Clock
- Intel Processor U300L
- 4.2 GHz
- Intel Processor U303L
- 4.2 GHz
L3 Cache
- Intel Processor U300L
- 8 MB-33%
- Intel Processor U303L
- 12 MBBest
Base Power
- Intel Processor U300L
- 15 W
- Intel Processor U303L
- 15 W
Max Turbo Power
- Intel Processor U300L
- 55 W
- Intel Processor U303L
- 55 W
Memory Type
- Intel Processor U300L
- DDR5, DDR4
- Intel Processor U303L
- DDR5, DDR4
Integrated Graphics
- Intel Processor U300L
- Yes
- Intel Processor U303L
- Yes
Which one should you pick?
Choose U300L if you already have it on hand or find it at a lower price.
Choose U303L if you want the higher L3 cache (12 MB vs 8 MB).
Verdict
Intel Processor U300L
7.4 / 10 Expert Rating
The Intel Processor U300L is a long-lifecycle embedded processor, built for industrial and commercial systems rather than consumer use.
Intel Processor U303L
7.4 / 10 Expert Rating
The Intel Processor U303L is a long-lifecycle embedded processor, built for industrial and commercial systems rather than consumer use.