Atom x7-Z8700 vs Pentium Dual-Core E2220

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 x7-Z8700 vs Pentium Dual-Core E2220 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 x7-Z8700 vs Pentium Dual-Core E2220: Pros, Cons & Final Verdict

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

Atom x7-Z8700

2015

Why buy it

✅Integrated graphics onboard with Intel HD Graphics (Cherry Trail), while Pentium Dual-Core E2220 needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,325 vs 1,330).

Pentium Dual-Core E2220

2008

Why buy it

✅+0.4% higher PassMark.

Trade-offs

❌Launch MSRP is still $32 MSRP, while Atom x7-Z8700 mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while Atom x7-Z8700 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Pentium Dual-Core E2220 better than Atom x7-Z8700?

Yes. Pentium Dual-Core E2220 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 0.4% 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, Pentium Dual-Core E2220 is the stronger fit. You are getting 0.4% better PassMark, backed by 2 cores and 2 threads.

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

Pentium Dual-Core E2220 is the better buy right now. Pentium Dual-Core E2220 comes in at an unclear MSRP at $32 MSRP versus unclear MSRP, and it still gives you a 0.1% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (41.6 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Atom x7-Z8700 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2008). That makes it the safer long-term bet.

Atom x7-Z8700 vs Pentium Dual-Core E2220 Technical Specifications

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

Atom x7-Z8700

The Atom x7-Z8700 is manufactured by Intel. It was released in 2 March 2015 (10 years ago). It is based on the Cherry Trail (2015−2016) architecture. It features 4 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: UTFCBGA1380. Memory support: DDR3. Passmark benchmark score: 1,325 points. Launch price was $69.

Pentium Dual-Core E2220

The Pentium Dual-Core E2220 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Max frequency: 2.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,330 points. Launch price was $69.

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Processing Power

The Atom x7-Z8700 packs 4 cores / 4 threads, while the Pentium Dual-Core E2220 offers 2 cores / 2 threads — the Atom x7-Z8700 has 2 more cores. Boost clocks reach 2.4 GHz on the Atom x7-Z8700 versus 2.4 GHz on the Pentium Dual-Core E2220 — identical boost frequencies. The Atom x7-Z8700 uses the Cherry Trail (2015−2016) architecture (14 nm), while the Pentium Dual-Core E2220 uses NetBurst (2000−2006) (65 nm). In PassMark, the Atom x7-Z8700 scores 1,325 against the Pentium Dual-Core E2220's 1,330 — a 0.4% lead for the Pentium Dual-Core E2220. Both processors carry 0 kB of L3 cache.

Feature	Atom x7-Z8700	Pentium Dual-Core E2220
Cores / Threads	4 / 4+100%	2 / 2
Boost Clock	2.4 GHz	2.4 GHz
Base Clock	1.6 GHz	—
L3 Cache	0 kB	0 kB
L2 Cache	2 MB+100%	1 MB (total)
Process	14 nm-78%	65 nm
Architecture	Cherry Trail (2015−2016)	NetBurst (2000−2006)
PassMark	1,325	1,330

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Memory & Platform

The Atom x7-Z8700 uses the UTFCBGA1380 socket (PCIe 3.0), while the Pentium Dual-Core E2220 uses LGA775 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Atom x7-Z8700	Pentium Dual-Core E2220
Socket	UTFCBGA1380	LGA775
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	LPDDR3-1600	—
Max RAM Capacity	8 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	2	—

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Advanced Features

The Atom x7-Z8700 includes integrated graphics (Intel HD Graphics (Cherry Trail)), while the Pentium Dual-Core E2220 requires a dedicated GPU.