CPU Comparison
Intel Core i3-1005G1 vs Intel Core i3-10110U
A side-by-side comparison of specs, performance and value. The Intel Core i3-1005G1 is a 15-watt Ice Lake-U mobile processor featuring two Sunny Cove cores and basic UHD graphics, launched at $281 to bring 10nm to budget-friendly ultrabooks.
The Bottom Line
Overview & Launch
Specifications Compared
Performance Compared
Productivity
Single-app use is fine, but opening multiple browser tabs alongside Office apps will cause noticeable slowdowns.
Can handle a single Word document or spreadsheet, but opening multiple browser tabs alongside office apps will cause severe slowdowns.
Gaming
The basic UHD graphics are too weak for any meaningful gaming experience.
The basic UHD graphics cannot handle any modern games. Even older e-sports titles will struggle at low settings.
Virtualization
2 cores and 4 threads are barely enough for the host OS, let alone a virtual machine.
2 cores and 4 threads are fundamentally inadequate for running virtual machines.
Efficiency
Good efficiency for a 15W chip, allowing for 6-8 hours of real-world battery life in basic ultrabooks.
While 25W is low, modern ARM chips and newer Intel chips do far more work per watt.
Specialized Performance
AI / ML
- DLBoost is supported but the 2-core CPU heavily limits AI workload processing
- No AI hardware
- No AVX-512
- Cannot handle AI tasks
Content Creation
Gaming
- The basic UHD graphics lack the power for even casual gaming
- CPU will bottleneck any game that relies on more than two threads
- No dedicated gaming capability
- Integrated UHD graphics are severely limited
- CPU bottlenecks even the lightest games
Industry Impact
Best CPU by Use Case
Target Audience
Strengths & Weaknesses
Pros
- Native Thunderbolt 3 support is excellent for docking stations
- Sunny Cove architecture provides strong single-thread performance for basic tasks
- 15W TDP allows for slim, portable laptop designs
- DDR4 and LPDDR4X memory flexibility
- 10nm process was very efficient for its time
Cons
- Only 2 cores and 4 threads, which is inexcusable at its $281 MSRP
- Basic UHD graphics lack the power of the Iris Plus found on other Ice Lake chips
- No PCIe 4.0 support
- Cannot handle modern multi-tab browsing without stuttering
- L3 cache is limited to 4 MB
Pros
- Very cheap on the used market
- Low 25W power draw
- Supports both DDR3L and DDR4
- 4.1 GHz boost provides okay single-task speed
- Sufficient for basic offline typing
Cons
- Only 2 cores and 4 threads
- 4MB L3 cache is very small
- End-of-Life and no longer manufactured
- UHD graphics are extremely weak
- Struggles with modern web applications
Competitors & Alternatives
Intel Core i3-1005G1
- AMD Ryzen 3 3200URival
Budget Mobile
- AMD Ryzen 5 3500URival
Mainstream Mobile
- Intel Core i3-1005G4Rival
Better Graphics Ice Lake-U
- Intel Pentium Gold 6405URival
Ultra-Budget Mobile
- AMD Ryzen 3 4300URival
Next-Gen Budget Mobile
A 4-core Ice Lake alternative that solves the multitasking bottleneck.
Compare head-to-head- Intel Core i3-1115G1Alt
The 11th-gen successor with higher clocks and better integrated graphics.
- AMD Ryzen 5 5500UAlt
A modern 6-core laptop CPU that completely outclasses this 2-core chip.
A modern 10-core (hybrid) Intel chip that redefines budget laptop performance.
Compare head-to-head
Intel Core i3-10110U
- AMD Ryzen 3 3200URival
Budget Mobile
- AMD Athlon 300URival
Budget Mobile
- Intel Pentium Gold 5405URival
Entry Mobile
- Qualcomm Snapdragon 7cRival
Budget Mobile
- MediaTek Kompanio 500Rival
Budget Mobile
- AMD Ryzen 3 5300UAlt
Offers 4 cores and 8 threads, completely solving the multitasking issues of the 10110U.
11th-gen successor with much better single-core performance and Iris Xe graphics.
Compare head-to-headA massive leap in performance and efficiency for thin-and-light laptops.
Compare head-to-head- Alt
If buying a premium laptop, the M1 offers exponentially better battery life and performance.
Compare head-to-head - Any Modern ARM ChromebookAlt
For basic web browsing, a cheap ARM Chromebook will feel faster and last longer on a charge.
Our Verdict on Each
The i3-1005G1 successfully brought 10nm and Thunderbolt 3 to cheap laptops, but its 2-core CPU and stripped-back graphics make it a poor choice for anything beyond light tasks.
Best for: The only scenario where an i3-1005G1 laptop makes sense is if it is being sold at an extreme clearance price (under $100) and you need a disposable machine for a child's schoolwork or a dedicated document viewer. The inclusion of Thunderbolt 3 means it can connect to high-speed docks, which might be useful for legacy office setups.
Read the full reviewObsolete for modern use. Its 2 cores struggle heavily with today's web applications, making it suitable only for the lightest, most basic computing tasks.
Best for: You should avoid purchasing any new laptop containing the Intel Core i3-10110U in today's market. With only 2 cores and 4 threads, this processor struggles heavily with modern web browsing habits, where having dozens of tabs open alongside streaming video or communication apps will quickly saturate its processing capability. If you are looking at the used or refurbished market, laptops with this chip should only be considered if they are exceptionally cheap (under $150) and if your usage is strictly limited to lightweight tasks like writing documents, watching offline video, or basic web surfing. For a new budget laptop, even the most basic ARM-based Chromebook or an AMD Ryzen 3 powered Windows laptop will provide a vastly superior, longer-lasting experience due to having more CPU cores and significantly better integrated graphics. Do not buy this chip for any form of multitasking.
Read the full reviewFrequently Asked Questions
Which is better, Intel Core i3-1005G1 or Intel Core i3-10110U?
Based on our editorial ratings, the Intel Core i3-1005G1 comes out ahead with a score of 4/10. That said, the best choice depends on your workload — check the spec and performance breakdown above for gaming, productivity and efficiency differences.
Which uses less power?
The Intel Core i3-1005G1 has the lowest rated TDP. Power draw across these chips: Intel Core i3-1005G1 (15 W), Intel Core i3-10110U (25 W).
Do Intel Core i3-1005G1 and Intel Core i3-10110U use the same socket?
No. They use different sockets (Intel Core i3-1005G1: BGA 1526, Intel Core i3-10110U: BGA 1440), so each needs a compatible motherboard.