Core i3-10110U vs Pentium Gold G6405

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Core i3-10110U vs Pentium Gold G6405 FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i3-10110U vs Pentium Gold G6405: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i3-10110U

2019

Why buy it

✅+0.6% higher PassMark.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics for 10th Gen, while Pentium Gold G6405 needs a discrete GPU.

Trade-offs

❌66.7% higher power demand at 25W vs 15W.

Pentium Gold G6405

2021

Why buy it

✅Draws 15W instead of 25W, a 10W reduction.

Trade-offs

❌Lower PassMark (3,817 vs 3,839).
❌No integrated graphics, while Core i3-10110U can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i3-10110U better than Pentium Gold G6405?

Yes. Core i3-10110U is the better all-around CPU here. It gives you a 0.1% average FPS lead across 50 shared CPU game tests in our data and 0.6% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i3-10110U is the stronger fit. You are getting 0.6% better PassMark, backed by 2 cores and 4 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Core i3-10110U still makes the most sense overall. Core i3-10110U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 0.1% average FPS lead across 50 shared CPU game tests in our data.

Which one is more future-proof for 2026 and beyond?

Pentium Gold G6405 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2019). That makes it the safer long-term bet.

Core i3-10110U vs Pentium Gold G6405 Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i3-10110U

The Core i3-10110U is manufactured by Intel. It was released in 21 August 2019 (6 years ago). It is based on the Comet Lake-U (2019−2020) architecture. It features 2 cores and 4 threads. Base frequency is 2.1 GHz, with boost up to 4.1 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 3,839 points. Launch price was $69.

Pentium Gold G6405

The Pentium Gold G6405 is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Comet Lake-R (2021) architecture. It features 2 cores and 4 threads. Base frequency is 4.1 GHz, with boost up to 4.1 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 15 Watt. Memory support: DDR4-2666. Passmark benchmark score: 3,817 points. Launch price was $64.

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Processing Power

Both the Core i3-10110U and Pentium Gold G6405 share an identical 2-core/4-thread configuration. Boost clocks reach 4.1 GHz on the Core i3-10110U versus 4.1 GHz on the Pentium Gold G6405 — identical boost frequencies (base: 2.1 GHz vs 4.1 GHz). The Core i3-10110U uses the Comet Lake-U (2019−2020) architecture (14 nm), while the Pentium Gold G6405 uses Comet Lake-R (2021) (14 nm). In PassMark, the Core i3-10110U scores 3,839 against the Pentium Gold G6405's 3,817 — a 0.6% lead for the Core i3-10110U. Both processors carry 4 MB (total) of L3 cache.

Feature	Core i3-10110U	Pentium Gold G6405
Cores / Threads	2 / 4	2 / 4
Boost Clock	4.1 GHz	4.1 GHz
Base Clock	2.1 GHz	4.1 GHz+95%
L3 Cache	4 MB (total)	4 MB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm	14 nm
Architecture	Comet Lake-U (2019−2020)	Comet Lake-R (2021)
PassMark	3,839	3,817
Cinebench R23 Multi	2,327	—
Geekbench 6 Single	1,270	—
Geekbench 6 Multi	2,353	—

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Memory & Platform

The Core i3-10110U uses the FCBGA1528 socket (PCIe 3.0), while the Pentium Gold G6405 uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i3-10110U	Pentium Gold G6405
Socket	FCBGA1528	LGA1200
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i3-10110U) / not specified (Pentium Gold G6405). The Core i3-10110U includes integrated graphics (UHD Graphics for 10th Gen), while the Pentium Gold G6405 requires a dedicated GPU. Primary use case: Core i3-10110U targets Productivity. Direct competitor: Core i3-10110U rivals Ryzen 3 3200U.