Athlon II X3 420e vs Celeron G1830

CPU

GPU

Athlon II X3 420e

3 Cores3 Thrd45 WWMax: 2.6 GHz2010

Similar parts

·······

Buy on Amazon

Celeron G1830

2 Cores2 Thrd54 WWMax: 2.8 GHz2013

Similar parts

·······

Buy on Amazon

Athlon II X3 420e vs Celeron G1830 Performance Spectrum

Athlon II X3 420e

3 / 3

1,557

0.0%

Ryzen Threadripper PRO 5945WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Celeron G1830

2 / 2

1,560

+0.2%

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.

Athlon II X3 420e vs Celeron G1830 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.

Athlon II X3 420e vs Celeron G1830: Pros, Cons & Final Verdict

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

Athlon II X3 420e

2010

Why buy it

✅Draws 45W instead of 54W, a 9W reduction.
✅Includes a boxed cooler (Stock), unlike Celeron G1830.

Trade-offs

❌Lower Geekbench single-core performance for gaming (314 vs 496).
❌Lower Geekbench multi-core (880 vs 910).
❌Lower PassMark per dollar, at 14.6 vs 30.0 PassMark/$ ($107 MSRP vs $52 MSRP).
❌No integrated graphics, while Celeron G1830 can still boot and troubleshoot without a discrete GPU.

Celeron G1830

2013

Why buy it

✅+58% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅Costs $55 less on MSRP ($52 MSRP vs $107 MSRP).
✅Delivers 106.2% more PassMark for each dollar spent, at 30.0 vs 14.6 PassMark/$ ($52 MSRP vs $107 MSRP).
✅Integrated graphics onboard with HD Graphics (Haswell), while Athlon II X3 420e needs a discrete GPU.

Trade-offs

❌20% higher power demand at 54W vs 45W.
❌No boxed cooler included, unlike Athlon II X3 420e.

Quick Answers

So, is Celeron G1830 better than Athlon II X3 420e?

Yes. Celeron G1830 is the better all-around CPU here. It gives you a 1.1% average FPS lead across 50 shared CPU game tests in our data, 3.4% better Geekbench multi-core, 0.2% higher 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, Celeron G1830 is the better pick. According to our tests, it delivers 1.1% 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, Celeron G1830 is the stronger fit. You are getting 3.4% better Geekbench multi-core, backed by 2 cores and 2 threads.

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

Celeron G1830 is the better buy right now. Celeron G1830 comes in $55 cheaper on MSRP at $52 MSRP versus $107 MSRP, and it still gives you a 1.1% average FPS lead across 50 shared CPU game tests in our data. It is also 106.2% better value on MSRP (30.0 vs 14.6 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron G1830 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2010) and more multi-core headroom with 2 cores / 2 threads instead of 3/3. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon II X3 420e vs Celeron G1830 Technical Specifications

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

Athlon II X3 420e

The Athlon II X3 420e is manufactured by AMD. It was released in 21 September 2010 (15 years ago). It is based on the Rana (2009−2011) architecture. It features 3 cores and 3 threads. Base frequency is 2.6 GHz, with boost up to 2.6 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 45 Watt. Memory support: DDR3. Passmark benchmark score: 1,557 points. Launch price was $116.

Celeron G1830

The Celeron G1830 is manufactured by Intel. It was released in 1 December 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 2 MB. L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3. Passmark benchmark score: 1,560 points. Launch price was $85.

⚡

Processing Power

The Athlon II X3 420e packs 3 cores / 3 threads, while the Celeron G1830 offers 2 cores / 2 threads — the Athlon II X3 420e has 1 more core. Boost clocks reach 2.6 GHz on the Athlon II X3 420e versus 2.8 GHz on the Celeron G1830 — a 7.4% clock advantage for the Celeron G1830 (base: 2.6 GHz vs 2.8 GHz). The Athlon II X3 420e uses the Rana (2009−2011) architecture (45 nm), while the Celeron G1830 uses Haswell (2013−2015) (22 nm). In PassMark, the Athlon II X3 420e scores 1,557 against the Celeron G1830's 1,560 — a 0.2% lead for the Celeron G1830. Geekbench 6 single-core — the metric most relevant to gaming — records 314 vs 496, a 44.9% lead for the Celeron G1830 that directly translates to higher frame rates. Multi-core Geekbench: 880 vs 910 (3.4% advantage for the Celeron G1830). L3 cache: 0 kB on the Athlon II X3 420e vs 2 MB on the Celeron G1830.

Feature	Athlon II X3 420e	Celeron G1830
Cores / Threads	3 / 3+50%	2 / 2
Boost Clock	2.6 GHz	2.8 GHz+8%
Base Clock	2.6 GHz	2.8 GHz+8%
L3 Cache	0 kB	2 MB
L2 Cache	512 kB (per core)+100%	256 kB (per core)
Process	45 nm	22 nm-51%
Architecture	Rana (2009−2011)	Haswell (2013−2015)
PassMark	1,557	1,560
Geekbench 6 Single	314	496+58%
Geekbench 6 Multi	880	910+3%

🧠

Memory & Platform

The Athlon II X3 420e uses the AM3 socket (PCIe 2.0), while the Celeron G1830 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Celeron G1830 supports up to 32 GB of RAM compared to 16 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: 760G,785G,880G (Athlon II X3 420e) and H81,B85,H87,Z87,H97,Z97 (Celeron G1830).

Feature	Athlon II X3 420e	Celeron G1830
Socket	AM3	LGA1150
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	DDR3-1333	DDR3-1333
Max RAM Capacity	16 GB	32 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	16

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: AMD-V (Athlon II X3 420e) vs VT-x (Celeron G1830). The Celeron G1830 includes integrated graphics (HD Graphics (Haswell)), while the Athlon II X3 420e requires a dedicated GPU. Primary use case: Athlon II X3 420e targets Legacy Desktop, Celeron G1830 targets Budget. Direct competitor: Athlon II X3 420e rivals Athlon II X3 415e; Celeron G1830 rivals Pentium G3220.

Feature	Athlon II X3 420e	Celeron G1830
Integrated GPU	No	Yes
IGPU Model	—	HD Graphics (Haswell)
Unlocked	No	No
AVX-512	No	No
Virtualization	AMD-V	VT-x
Target Use	Legacy Desktop	Budget

💰

Value Analysis

At launch, the Athlon II X3 420e was priced at $107, while the Celeron G1830 came in at $52. On launch pricing ($107 vs $52), Celeron G1830 was $55 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II X3 420e delivers 14.6 pts/$ vs 30.0 pts/$ for the Celeron G1830 — making the Celeron G1830 the 69.4% better value option.

Feature	Athlon II X3 420e	Celeron G1830
MSRP	$107	$52-51%
Performance per Dollar	14.6	30.0+105%
Release Date	2010	2013

Search Athlon II X3 420e on Amazon

Search Celeron G1830 on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.