A4 PRO-3340B vs Pentium 4425Y

A4 PRO-3340B vs Pentium 4425Y Performance Spectrum

A4 PRO-3340B

4 / 4

1,709

+0.6%

Ryzen Threadripper PRO 5945WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Pentium 4425Y

2 / 4

1,699

0.0%

About PassMark

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.

A4 PRO-3340B vs Pentium 4425Y 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.

A4 PRO-3340B vs Pentium 4425Y: Pros, Cons & Final Verdict

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

A4 PRO-3340B

2014

Why buy it

✅Better for gaming: +4.4% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (8 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon HD 8240, while Pentium 4425Y needs a discrete GPU.

Trade-offs

❌316.7% higher power demand at 25W vs 6W.

Pentium 4425Y

2019

Why buy it

✅Draws 6W instead of 25W, a 19W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than A4 PRO-3340B across 50 shared CPU benchmark tests.
❌Lower PassMark (1,699 vs 1,709).
❌No integrated graphics, while A4 PRO-3340B can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is A4 PRO-3340B better than Pentium 4425Y?

Yes. A4 PRO-3340B is the better all-around CPU here. It gives you a 4.4% average FPS lead across 50 shared CPU game tests in our data and 0.6% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, A4 PRO-3340B is the better pick. According to our tests, it delivers 4.4% 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, A4 PRO-3340B is the stronger fit. You are getting 0.6% better PassMark, backed by 4 cores and 4 threads.

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

A4 PRO-3340B still makes the most sense overall. A4 PRO-3340B comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 4.4% average FPS lead across 50 shared CPU game tests in our data.

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

Pentium 4425Y makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2014). That makes it the safer long-term bet.

A4 PRO-3340B vs Pentium 4425Y Technical Specifications

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

A4 PRO-3340B

The A4 PRO-3340B is manufactured by AMD. It was released in 20 December 2014 (10 years ago). It is based on the Kabini (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L2 cache: 2048 kB. Built on 28 nm process technology. Socket: FT3. Thermal design power (TDP): 25 Watt. Memory support: DDR3/DDR3L-1600. Passmark benchmark score: 1,709 points. Launch price was $69.

Pentium 4425Y

The Pentium 4425Y 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 4 threads. Base frequency: 1.7 GHz. L3 cache: 2 MB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 6 Watt. Memory support: LPDDR3-1866, DDR3L-1600. Passmark benchmark score: 1,699 points. Launch price was $69.

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Processing Power

The A4 PRO-3340B packs 4 cores / 4 threads, while the Pentium 4425Y offers 2 cores / 4 threads — the A4 PRO-3340B has 2 more cores. The A4 PRO-3340B uses the Kabini (2013−2014) architecture (28 nm), while the Pentium 4425Y uses NetBurst (2000−2006) (14 nm). In PassMark, the A4 PRO-3340B scores 1,709 against the Pentium 4425Y's 1,699 — a 0.6% lead for the A4 PRO-3340B.

Feature	A4 PRO-3340B	Pentium 4425Y
Cores / Threads	4 / 4+100%	2 / 4
Boost Clock	2.2 GHz	—
Base Clock	2.2 GHz+29%	1.7 GHz
L3 Cache	—	2 MB
L2 Cache	2048 kB	—
Process	28 nm	14 nm-50%
Architecture	Kabini (2013−2014)	NetBurst (2000−2006)
PassMark	1,709	1,699
Geekbench 6 Single	200	—

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Memory & Platform

The A4 PRO-3340B uses the FT3 socket (PCIe 2.0), while the Pentium 4425Y uses FCBGA1515 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	A4 PRO-3340B	Pentium 4425Y
Socket	FT3	FCBGA1515
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	DDR3-1600	—
Max RAM Capacity	16 GB	—
RAM Channels	1	—
ECC Support	No	—
PCIe Lanes	8	—

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Advanced Features

Virtualization: AMD-V (A4 PRO-3340B) / not specified (Pentium 4425Y). The A4 PRO-3340B includes integrated graphics (Radeon HD 8240), while the Pentium 4425Y requires a dedicated GPU. Primary use case: A4 PRO-3340B targets Business Laptop. Direct competitor: A4 PRO-3340B rivals Pentium N3520.