Atom x7425E vs Core i5-7440HQ

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 x7425E vs Core i5-7440HQ 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 x7425E vs Core i5-7440HQ: Pros, Cons & Final Verdict

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

Atom x7425E

2023

Why buy it

✅Draws 12W instead of 45W, a 33W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of BGA1440 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-7440HQ across 50 shared CPU benchmark tests.
❌Lower PassMark (5,427 vs 5,490).

Core i5-7440HQ

2017

Why buy it

✅Better for gaming: +4.2% higher average FPS across 50 shared CPU benchmark tests.
✅77.8% more PCIe lanes (16 vs 9) for storage and expansion-heavy builds.

Trade-offs

❌275% higher power demand at 45W vs 12W.
❌Older platform position on BGA1440 with DDR4, while Atom x7425E moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i5-7440HQ better than Atom x7425E?

Yes. Core i5-7440HQ is the better all-around CPU here. It gives you a 4.2% average FPS lead across 50 shared CPU game tests in our data and 1.2% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-7440HQ is the better pick. According to our tests, it delivers 4.2% 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, Core i5-7440HQ is the stronger fit. You are getting 1.2% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-7440HQ still makes the most sense overall. Core i5-7440HQ comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 4.2% average FPS lead across 50 shared CPU game tests in our data.

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

Atom x7425E makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2017) and a healthier platform with FCBGA1744 and DDR5 instead of BGA1440. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Atom x7425E vs Core i5-7440HQ Technical Specifications

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

Atom x7425E

The Atom x7425E is manufactured by Intel. It was released in 3 January 2023 (2 years ago). It is based on the Gracemont (2023) architecture. It features 4 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 3.4 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (total). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 12 Watt. Memory support: DDR4, DDR5 4800 MHz Single-channel. Passmark benchmark score: 5,427 points. Launch price was $149.

Core i5-7440HQ

The Core i5-7440HQ is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake-H (2017) architecture. It features 4 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 3.8 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 5,490 points. Launch price was $250.

⚡

Processing Power

Both the Atom x7425E and Core i5-7440HQ share an identical 4-core/4-thread configuration. Boost clocks reach 3.4 GHz on the Atom x7425E versus 3.8 GHz on the Core i5-7440HQ — a 11.1% clock advantage for the Core i5-7440HQ (base: 1.5 GHz vs 2.8 GHz). The Atom x7425E uses the Gracemont (2023) architecture (10 nm), while the Core i5-7440HQ uses Kaby Lake-H (2017) (14 nm). In PassMark, the Atom x7425E scores 5,427 against the Core i5-7440HQ's 5,490 — a 1.2% lead for the Core i5-7440HQ. Both processors carry 6 MB (total) of L3 cache.

Feature	Atom x7425E	Core i5-7440HQ
Cores / Threads	4 / 4	4 / 4
Boost Clock	3.4 GHz	3.8 GHz+12%
Base Clock	1.5 GHz	2.8 GHz+87%
L3 Cache	6 MB (total)	6 MB (total)
L2 Cache	2 MB (total)	256K (per core)+12700%
Process	10 nm-29%	14 nm
Architecture	Gracemont (2023)	Kaby Lake-H (2017)
PassMark	5,427	5,490+1%
Geekbench 6 Single	—	1,277

🧠

Memory & Platform

The Atom x7425E uses the FCBGA1744 socket (PCIe 4.0), while the Core i5-7440HQ uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Atom x7425E versus DDR4-2400 on the Core i5-7440HQ — the Atom x7425E supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-7440HQ supports up to 64 GB of RAM compared to 16 GB — 300% more capacity for professional workloads. Memory channels: 1 (Atom x7425E) vs 2 (Core i5-7440HQ). PCIe lanes: 9 (Atom x7425E) vs 16 (Core i5-7440HQ) — the Core i5-7440HQ offers 7 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel BGA1264 (Atom x7425E) and HM175,QM175 (Core i5-7440HQ).

Feature	Atom x7425E	Core i5-7440HQ
Socket	FCBGA1744	BGA1440
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR5-4800+100%	DDR4-2400
Max RAM Capacity	16 GB	64 GB+300%
RAM Channels	1	2+100%
ECC Support	Yes	No
PCIe Lanes	9	16+78%

🔧

Advanced Features

Virtualization: not specified (Atom x7425E) / VT-x, VT-d, EPT (Core i5-7440HQ). Both include integrated graphics — Intel UHD Graphics (24EU) (Atom x7425E) and HD Graphics 630 (Core i5-7440HQ) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-7440HQ targets High Performance Laptop. Direct competitor: Core i5-7440HQ rivals Ryzen 5 2500U.

Feature	Atom x7425E	Core i5-7440HQ
Integrated GPU	Yes	Yes
IGPU Model	Intel UHD Graphics (24EU)	HD Graphics 630
Unlocked	—	No
AVX-512	—	No
Virtualization	—	VT-x, VT-d, EPT
Target Use	—	High Performance Laptop