Atom N550 vs Pentium G2020T

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 N550 vs Pentium G2020T 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 N550 vs Pentium G2020T: Pros, Cons & Final Verdict

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

Atom N550

2010

Why buy it

✅+0.3% higher PassMark.
✅Draws 9W instead of 35W, a 26W reduction.
✅Integrated graphics onboard with Intel GMA 3150, while Pentium G2020T needs a discrete GPU.

Trade-offs

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

Pentium G2020T

2013

Why buy it

Trade-offs

❌Lower PassMark (1,430 vs 1,435).
❌Launch MSRP is still $64 MSRP, while Atom N550 mostly shows up through inconsistent older-market listings.
❌288.9% higher power demand at 35W vs 9W.
❌No integrated graphics, while Atom N550 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Pentium G2020T better than Atom N550?

It depends on what you want from the system. For gaming, Pentium G2020T is ahead with a 2.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Atom N550 pulls ahead with 0.3% better PassMark.

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

For streaming, content creation, and heavier multitasking, Atom N550 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 G2020T is the better buy right now. Pentium G2020T comes in at an unclear MSRP at $64 MSRP versus unclear MSRP, and it still gives you a 2.0% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Atom N550 is still stronger for heavier multi-core work with 0.3% better PassMark. It is also 100.0% better value on MSRP (22.3 vs 0.0 PassMark/$), 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 G2020T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2010). That makes it the safer long-term bet.

Atom N550 vs Pentium G2020T Technical Specifications

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

Atom N550

The Atom N550 is manufactured by Intel. It was released in 23 August 2010 (15 years ago). It is based on the Pineview (2009−2011) architecture. It features 2 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 1.5 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 45 nm process technology. Socket: FCBGA559. Thermal design power (TDP): 8.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,435 points. Launch price was $86.

Pentium G2020T

The Pentium G2020T is manufactured by Intel. It was released in 21 January 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 3072 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,430 points. Launch price was $64.

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Processing Power

The Atom N550 packs 2 cores / 4 threads, matching the Pentium G2020T's 2 cores. Boost clocks reach 1.5 GHz on the Atom N550 versus 2.5 GHz on the Pentium G2020T — a 50% clock advantage for the Pentium G2020T (base: 1.5 GHz vs 2.5 GHz). The Atom N550 uses the Pineview (2009−2011) architecture (45 nm), while the Pentium G2020T uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Atom N550 scores 1,435 against the Pentium G2020T's 1,430 — a 0.3% lead for the Atom N550. L3 cache: 0 kB on the Atom N550 vs 3072 kB (total) on the Pentium G2020T.

Feature	Atom N550	Pentium G2020T
Cores / Threads	2 / 4	2 / 2
Boost Clock	1.5 GHz	2.5 GHz+67%
Base Clock	1.5 GHz	2.5 GHz+67%
L3 Cache	0 kB	3072 kB (total)
L2 Cache	512K (per core)+100%	256 kB (per core)
Process	45 nm	22 nm-51%
Architecture	Pineview (2009−2011)	Ivy Bridge (2012−2013)
PassMark	1,435	1,430

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Memory & Platform

The Atom N550 uses the FCBGA559 socket (PCIe 2.0), while the Pentium G2020T uses LGA1155 (PCIe 3.0) — making them incompatible on the same motherboard.