Atom x7211RE vs Pentium G3450

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 Pentium G3450 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 Pentium G3450: 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

✅+0.3% higher PassMark.
✅+100% larger total L3 cache (6 MB vs 3 MB).
✅Draws 6W instead of 54W, a 48W reduction.
✅Newer platform on FCBGA1264 with DDR5 support instead of LGA1150 and older memory support.
✅100+% more PCIe lanes (8 vs 0) for storage and expansion-heavy builds.

Trade-offs

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

Pentium G3450

2014

Why buy it

Trade-offs

❌Lower PassMark (2,182 vs 2,188).
❌Smaller total L3 cache (3 MB vs 6 MB).
❌Launch MSRP is still $82 MSRP, while Atom x7211RE mostly shows up through inconsistent older-market listings.
❌800% higher power demand at 54W vs 6W.
❌Older platform position on LGA1150, while Atom x7211RE moves to FCBGA1264 and DDR5.

Quick Answers

So, is Atom x7211RE better than Pentium G3450?

It depends on what you want from the system. For gaming, Pentium G3450 is ahead with a 2.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Atom x7211RE pulls ahead with 0.3% better PassMark. Atom x7211RE also has the bigger cache pool with 100% larger total L3 cache (6 MB vs 3 MB).

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 0.3% better PassMark, backed by 2 cores and 2 threads. It also has the larger cache pool with 100% larger total L3 cache (6 MB vs 3 MB).

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 $82 MSRP, and it still gives you 0.3% better PassMark. Pentium G3450 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2014 platform. Even with 100.0% better value on paper (26.6 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1150.

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 2014), a healthier platform with FCBGA1264 and DDR5 instead of LGA1150, 100% larger total L3 cache (6 MB vs 3 MB), and more multi-core headroom with 2 cores / 2 threads instead of 2/2. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Atom x7211RE vs Pentium G3450 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.

Pentium G3450

The Pentium G3450 is manufactured by Intel. It was released in 1 May 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 3.4 GHz, with boost up to 3.3 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3. Passmark benchmark score: 2,182 points. Launch price was $175.

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Processing Power

Both the Atom x7211RE and Pentium G3450 share an identical 2-core/2-thread configuration. Boost clocks reach 3.2 GHz on the Atom x7211RE versus 3.3 GHz on the Pentium G3450 — a 3.1% clock advantage for the Pentium G3450 (base: 1 GHz vs 3.4 GHz). The Atom x7211RE uses the Amston Lake (2024−2025) architecture (10 nm), while the Pentium G3450 uses Haswell (2013−2015) (22 nm). In PassMark, the Atom x7211RE scores 2,188 against the Pentium G3450's 2,182 — a 0.3% lead for the Atom x7211RE. L3 cache: 6 MB (total) on the Atom x7211RE vs 3 MB (total) on the Pentium G3450.

Feature	Atom x7211RE	Pentium G3450
Cores / Threads	2 / 2	2 / 2
Boost Clock	3.2 GHz	3.3 GHz+3%
Base Clock	1 GHz	3.4 GHz+240%
L3 Cache	6 MB (total)+100%	3 MB (total)
L2 Cache	2 MB (total)+700%	256 kB (per core)
Process	10 nm-55%	22 nm
Architecture	Amston Lake (2024−2025)	Haswell (2013−2015)
PassMark	2,188	2,182

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Memory & Platform

The Atom x7211RE uses the FCBGA1264 socket (PCIe 4.0), while the Pentium G3450 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Atom x7211RE	Pentium G3450
Socket	FCBGA1264	LGA1150
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	LPDDR5-4800	—
Max RAM Capacity	32 GB	—
RAM Channels	1	—
ECC Support	Yes	—
PCIe Lanes	8	—

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Advanced Features

Virtualization: VT-x, VT-d (Atom x7211RE) / not specified (Pentium G3450). The Atom x7211RE includes integrated graphics (UHD Graphics (16 EU)), while the Pentium G3450 requires a dedicated GPU. Primary use case: Atom x7211RE targets Embedded.