Atom x7-Z8750 vs Pentium Dual Core T4400

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-Z8750 vs Pentium Dual Core T4400 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-Z8750 vs Pentium Dual Core T4400: 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-Z8750

2016

Why buy it

✅Draws 2W instead of 35W, a 33W reduction.
✅Integrated graphics onboard with Intel HD Graphics (Cherry Trail), while Pentium Dual Core T4400 needs a discrete GPU.

Trade-offs

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

Pentium Dual Core T4400

2009

Why buy it

Trade-offs

❌Lower PassMark (1,284 vs 1,294).
❌Launch MSRP is still $107 MSRP, while Atom x7-Z8750 mostly shows up through inconsistent older-market listings.
❌1650% higher power demand at 35W vs 2W.
❌No integrated graphics, while Atom x7-Z8750 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Atom x7-Z8750 better than Pentium Dual Core T4400?

Yes. Atom x7-Z8750 is the better all-around CPU here. It gives you 0.8% 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 x7-Z8750 has the edge because it leads the single-thread side of this matchup with 16.4% higher max boost clock.

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

For streaming, content creation, and heavier multitasking, Atom x7-Z8750 is the stronger fit. You are getting 0.8% better PassMark, backed by 4 cores and 4 threads.

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

Atom x7-Z8750 is still the much better call for a fresh build. Atom x7-Z8750 comes in at an unclear MSRP at unclear MSRP versus $107 MSRP, and it still gives you 0.8% higher PassMark. Pentium Dual Core T4400 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2009 platform. Even with 100.0% better value on paper (12.0 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on P.

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

Atom x7-Z8750 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2016 vs 2009) and more multi-core headroom with 4 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.

Atom x7-Z8750 vs Pentium Dual Core T4400 Technical Specifications

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

Atom x7-Z8750

The Atom x7-Z8750 is manufactured by Intel. It was released in 1 April 2016 (9 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 2.56 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: UTFCBGA1380. Thermal design power (TDP): 2 MB. Memory support: DDR3. Passmark benchmark score: 1,294 points. Launch price was $37.

Pentium Dual Core T4400

The Pentium Dual Core T4400 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. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,284 points. Launch price was $69.

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Processing Power

The Atom x7-Z8750 packs 4 cores / 4 threads, while the Pentium Dual Core T4400 offers 2 cores / 2 threads — the Atom x7-Z8750 has 2 more cores. Boost clocks reach 2.56 GHz on the Atom x7-Z8750 versus 2.2 GHz on the Pentium Dual Core T4400 — a 15.1% clock advantage for the Atom x7-Z8750 (base: 1.6 GHz vs 2.2 GHz). The Atom x7-Z8750 uses the Cherry Trail (2015−2016) architecture (14 nm), while the Pentium Dual Core T4400 uses NetBurst (2000−2006) (45 nm). In PassMark, the Atom x7-Z8750 scores 1,294 against the Pentium Dual Core T4400's 1,284 — a 0.8% lead for the Atom x7-Z8750. Both processors carry 0 kB of L3 cache.

Feature	Atom x7-Z8750	Pentium Dual Core T4400
Cores / Threads	4 / 4+100%	2 / 2
Boost Clock	2.56 GHz+16%	2.2 GHz
Base Clock	1.6 GHz	2.2 GHz+38%
L3 Cache	0 kB	0 kB
L2 Cache	2 MB+100%	1 MB
Process	14 nm-69%	45 nm
Architecture	Cherry Trail (2015−2016)	NetBurst (2000−2006)
PassMark	1,294	1,284

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Memory & Platform

The Atom x7-Z8750 uses the UTFCBGA1380 socket (PCIe 3.0), while the Pentium Dual Core T4400 uses P (PCIe 1.1) — making them incompatible on the same motherboard.

Feature	Atom x7-Z8750	Pentium Dual Core T4400
Socket	UTFCBGA1380	P
PCIe Generation	PCIe 3.0+173%	PCIe 1.1
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-Z8750 includes integrated graphics (Intel HD Graphics (Cherry Trail)), while the Pentium Dual Core T4400 requires a dedicated GPU.