A6-3430MX vs Pentium E5300

A6-3430MX vs Pentium E5300 Performance Spectrum

A6-3430MX

4 / 4

1,389

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Pentium E5300

2 / 2

1,395

+0.4%

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.

A6-3430MX vs Pentium E5300 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.

A6-3430MX vs Pentium E5300: Pros, Cons & Final Verdict

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

A6-3430MX

2011

Why buy it

✅Draws 45W instead of 65W, a 20W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon HD 6520G, while Pentium E5300 needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,389 vs 1,395).

Pentium E5300

2008

Why buy it

Trade-offs

❌Launch MSRP is still $62 MSRP, while A6-3430MX mostly shows up through inconsistent older-market listings.
❌44.4% higher power demand at 65W vs 45W.
❌No integrated graphics, while A6-3430MX can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Pentium E5300 better than A6-3430MX?

Yes. Pentium E5300 is the better all-around CPU here. It gives you a 0.4% 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?

If gaming is the priority, Pentium E5300 is the better pick. According to our tests, it delivers 0.4% 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, Pentium E5300 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 E5300 is the better buy right now. Pentium E5300 comes in at an unclear MSRP at $62 MSRP versus unclear MSRP, and it still gives you a 0.4% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (22.5 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

A6-3430MX makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2011 vs 2008). That makes it the safer long-term bet.

A6-3430MX vs Pentium E5300 Technical Specifications

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

A6-3430MX

The A6-3430MX is manufactured by AMD. It was released in 2014-01-01. It is based on the Llano (2011−2012) architecture. It features 4 cores and 4 threads. Base frequency is 1.7 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 32 nm process technology. Socket: FS1. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 1,389 points. Launch price was $70.

Pentium E5300

The Pentium E5300 is manufactured by Intel. It was released in Novembro 2008 (17 years ago). It is based on the Wolfdale (2008−2010) architecture. It features 2 cores and 2 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 0 kB. L2 cache: 2 MB (total). Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,395 points. Launch price was $64.

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Processing Power

The A6-3430MX packs 4 cores / 4 threads, while the Pentium E5300 offers 2 cores / 2 threads — the A6-3430MX has 2 more cores. Boost clocks reach 2.4 GHz on the A6-3430MX versus 2.6 GHz on the Pentium E5300 — a 8% clock advantage for the Pentium E5300 (base: 1.7 GHz vs 2.6 GHz). The A6-3430MX uses the Llano (2011−2012) architecture (32 nm), while the Pentium E5300 uses Wolfdale (2008−2010) (45 nm). In PassMark, the A6-3430MX scores 1,389 against the Pentium E5300's 1,395 — a 0.4% lead for the Pentium E5300. Both processors carry 0 kB of L3 cache.

Feature	A6-3430MX	Pentium E5300
Cores / Threads	4 / 4+100%	2 / 2
Boost Clock	2.4 GHz	2.6 GHz+8%
Base Clock	1.7 GHz	2.6 GHz+53%
L3 Cache	0 kB	0 kB
L2 Cache	1 MB (per core)	2 MB (total)+100%
Process	32 nm-29%	45 nm
Architecture	Llano (2011−2012)	Wolfdale (2008−2010)
PassMark	1,389	1,395
Geekbench 6 Single	254	—

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Memory & Platform

The A6-3430MX uses the FS1 socket (PCIe 2.0), while the Pentium E5300 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard.

Feature	A6-3430MX	Pentium E5300
Socket	FS1	LGA775
PCIe Generation	PCIe 2.0+82%	PCIe 1.1
Max RAM Speed	DDR3-1600	—
Max RAM Capacity	8 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: AMD-V (A6-3430MX) / not specified (Pentium E5300). The A6-3430MX includes integrated graphics (Radeon HD 6520G), while the Pentium E5300 requires a dedicated GPU. Primary use case: A6-3430MX targets Budget Laptop. Direct competitor: A6-3430MX rivals Core i3-2350M.