Atom x7211RE vs Core 2 Quad Q9505

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.

Atom x7211RE vs Core 2 Quad Q9505 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.

Atom x7211RE vs Core 2 Quad Q9505: Pros, Cons & Final Verdict

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

Atom x7211RE

2024

Why buy it

✅Draws 6W instead of 95W, a 89W reduction.
✅Newer platform on FCBGA1264 with DDR5 support instead of LGA775 and older memory support.
✅100+% more PCIe lanes (8 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics (16 EU), while Core 2 Quad Q9505 needs a discrete GPU.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Core 2 Quad Q9505

2009

Why buy it

Trade-offs

❌Lower PassMark (2,176 vs 2,188).
❌Launch MSRP is still $213 MSRP, while Atom x7211RE mostly shows up through inconsistent older-market listings.
❌1483.3% higher power demand at 95W vs 6W.
❌Older platform position on LGA775, while Atom x7211RE moves to FCBGA1264 and DDR5.
❌No integrated graphics, while Atom x7211RE can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Atom x7211RE better than Core 2 Quad Q9505?

Yes. Atom x7211RE is the better all-around CPU here. It gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data, 0.6% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Atom x7211RE is the better pick. According to our tests, it delivers 0.5% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Atom x7211RE is the stronger fit. You are getting 0.6% better PassMark, backed by 2 cores and 2 threads.

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

Atom x7211RE is still the much better call for a fresh build. Atom x7211RE comes in at an unclear MSRP at unclear MSRP versus $213 MSRP, and it still gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data. Core 2 Quad Q9505 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2009 platform. Even with 100.0% better value on paper (10.2 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA775.

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

Atom x7211RE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2009), a healthier platform with FCBGA1264 and DDR5 instead of LGA775, and more multi-core headroom with 2 cores / 2 threads instead of 4/4. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Atom x7211RE vs Core 2 Quad Q9505 Technical Specifications

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

Atom x7211RE

The Atom x7211RE is manufactured by Intel. It was released in 8 April 2024 (1 year ago). It is based on the Amston Lake (2024−2025) architecture. It features 2 cores and 2 threads. Base frequency is 1 GHz, with boost up to 3.2 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (total). Built on 10 nm process technology. Socket: FCBGA1264. Thermal design power (TDP): 6 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 2,188 points. Launch price was $42.

Core 2 Quad Q9505

The Core 2 Quad Q9505 is manufactured by Intel. It was released in 2008-01-01. It is based on the Yorkfield (2007−2009) architecture. It features 4 cores and 4 threads. Base frequency is 2.83 GHz, with boost up to 0.83 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 2,176 points. Launch price was $249.

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Processing Power

The Atom x7211RE packs 2 cores / 2 threads, while the Core 2 Quad Q9505 offers 4 cores / 4 threads — the Core 2 Quad Q9505 has 2 more cores. Boost clocks reach 3.2 GHz on the Atom x7211RE versus 0.83 GHz on the Core 2 Quad Q9505 — a 117.6% clock advantage for the Atom x7211RE (base: 1 GHz vs 2.83 GHz). The Atom x7211RE uses the Amston Lake (2024−2025) architecture (10 nm), while the Core 2 Quad Q9505 uses Yorkfield (2007−2009) (45 nm). In PassMark, the Atom x7211RE scores 2,188 against the Core 2 Quad Q9505's 2,176 — a 0.5% lead for the Atom x7211RE. L3 cache: 6 MB (total) on the Atom x7211RE vs 6 MB L2 Cache on the Core 2 Quad Q9505.

Feature	Atom x7211RE	Core 2 Quad Q9505
Cores / Threads	2 / 2	4 / 4+100%
Boost Clock	3.2 GHz+286%	0.83 GHz
Base Clock	1 GHz	2.83 GHz+183%
L3 Cache	6 MB (total)	6 MB L2 Cache
L2 Cache	2 MB (total)	6 MB (total)+200%
Process	10 nm-78%	45 nm
Architecture	Amston Lake (2024−2025)	Yorkfield (2007−2009)
PassMark	2,188	2,176

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Memory & Platform

The Atom x7211RE uses the FCBGA1264 socket (PCIe 4.0), while the Core 2 Quad Q9505 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5-4800 on the Atom x7211RE versus DDR3-1333 on the Core 2 Quad Q9505 — the Atom x7211RE supports 260.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Atom x7211RE supports up to 32 GB of RAM compared to 16 GB — 100% more capacity for professional workloads. Memory channels: 1 (Atom x7211RE) vs 2 (Core 2 Quad Q9505). PCIe lanes: 8 (Atom x7211RE) vs 0 (Core 2 Quad Q9505) — the Atom x7211RE offers 8 more lanes for additional GPUs or NVMe drives.

Feature	Atom x7211RE	Core 2 Quad Q9505
Socket	FCBGA1264	LGA775
PCIe Generation	PCIe 4.0+264%	PCIe 1.1
Max RAM Speed	LPDDR5-4800+260%	DDR3-1333
Max RAM Capacity	32 GB+100%	16 GB
RAM Channels	1	2+100%
ECC Support	Yes	No
PCIe Lanes	8	0

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Advanced Features

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Atom x7211RE) vs VT-x (Core 2 Quad Q9505). The Atom x7211RE includes integrated graphics (UHD Graphics (16 EU)), while the Core 2 Quad Q9505 requires a dedicated GPU. Primary use case: Atom x7211RE targets Embedded, Core 2 Quad Q9505 targets Desktop.