Pentium 4405Y vs Pentium G860

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.

Pentium 4405Y vs Pentium G860 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.

Pentium 4405Y vs Pentium G860: Pros, Cons & Final Verdict

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

Pentium 4405Y

2015

Why buy it

✅+0.3% higher PassMark.

Trade-offs

❌Smaller total L3 cache (2 MB vs 3 MB).
❌100% higher power demand at 512W vs 256W.
❌No integrated graphics, while Pentium G860 can still boot and troubleshoot without a discrete GPU.

Pentium G860

2011

Why buy it

✅+50% larger total L3 cache (3 MB vs 2 MB).
✅Draws 256W instead of 512W, a 256W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics, while Pentium 4405Y needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,485 vs 1,490).
❌Launch MSRP is still $86 MSRP, while Pentium 4405Y mostly shows up through inconsistent older-market listings.

Quick Answers

So, is Pentium G860 better than Pentium 4405Y?

It depends on what you want from the system. For gaming, Pentium G860 is ahead with a 0.8% average FPS lead across 48 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Pentium 4405Y pulls ahead with 0.3% better PassMark. Pentium G860 also has the bigger cache pool with 50% larger total L3 cache (3 MB vs 2 MB).

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

For streaming, content creation, and heavier multitasking, Pentium 4405Y is the stronger fit. You are getting 0.3% better PassMark, backed by 2 cores and 4 threads.

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

Pentium G860 is the better buy right now. Pentium G860 comes in at an unclear MSRP at $86 MSRP versus unclear MSRP, and it still gives you a 0.8% average FPS lead across 48 shared CPU game tests in our data. The compromise is that Pentium 4405Y is still stronger for heavier multi-core work with 0.3% better PassMark. It is also 100.0% better value on MSRP (17.3 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium 4405Y makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2011) and more multi-core headroom with 2 cores / 4 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Pentium 4405Y vs Pentium G860 Technical Specifications

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

Pentium 4405Y

The Pentium 4405Y is manufactured by Intel. It was released in 1 September 2015 (10 years ago). It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 1.5 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 6 Watt. Memory support: DDR3. Passmark benchmark score: 1,490 points. Launch price was $161.

Pentium G860

The Pentium G860 is manufactured by Intel. It was released in 4 September 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,485 points. Launch price was $75.

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Processing Power

The Pentium 4405Y packs 2 cores / 4 threads, matching the Pentium G860's 2 cores. Boost clocks reach 1.5 GHz on the Pentium 4405Y versus 3 GHz on the Pentium G860 — a 66.7% clock advantage for the Pentium G860 (base: 1.5 GHz vs 3 GHz). The Pentium 4405Y uses the NetBurst (2000−2006) architecture (14 nm), while the Pentium G860 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Pentium 4405Y scores 1,490 against the Pentium G860's 1,485 — a 0.3% lead for the Pentium 4405Y. L3 cache: 2 MB on the Pentium 4405Y vs 3 MB (total) on the Pentium G860.

Feature	Pentium 4405Y	Pentium G860
Cores / Threads	2 / 4	2 / 2
Boost Clock	1.5 GHz	3 GHz+100%
Base Clock	1.5 GHz	3 GHz+100%
L3 Cache	2 MB	3 MB (total)+50%
L2 Cache	512 kB+100%	256K (per core)
Process	14 nm-56%	32 nm
Architecture	NetBurst (2000−2006)	Sandy Bridge (2011−2013)
PassMark	1,490	1,485

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Memory & Platform

The Pentium 4405Y uses the FCBGA1515 socket (PCIe 3.0), while the Pentium G860 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Pentium 4405Y	Pentium G860
Socket	FCBGA1515	LGA1155
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	—	DDR3-1333
Max RAM Capacity	—	32 GB
RAM Channels	—	2
ECC Support	—	No
PCIe Lanes	—	16

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Advanced Features

Virtualization: not specified (Pentium 4405Y) / VT-x (Pentium G860). The Pentium G860 includes integrated graphics (HD Graphics), while the Pentium 4405Y requires a dedicated GPU. Primary use case: Pentium G860 targets Desktop.