Core i5-3340 vs Pentium Gold G5620

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.

Core i5-3340 vs Pentium Gold G5620 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.

Core i5-3340 vs Pentium Gold G5620: Pros, Cons & Final Verdict

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

Core i5-3340

2013

Why buy it

✅+50% larger total L3 cache (6 MB vs 4 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Pentium Gold G5620 across 50 shared CPU benchmark tests.
❌Lower PassMark (4,249 vs 4,251).
❌Launch MSRP is still $182 MSRP, while Pentium Gold G5620 mostly shows up through inconsistent older-market listings.
❌42.6% higher power demand at 77W vs 54W.

Pentium Gold G5620

2019

Why buy it

✅Better for gaming: +5.2% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 54W instead of 77W, a 23W reduction.

Trade-offs

❌Smaller total L3 cache (4 MB vs 6 MB).

Quick Answers

So, is Pentium Gold G5620 better than Core i5-3340?

Yes. Pentium Gold G5620 is the better all-around CPU here. It gives you a 5.2% average FPS lead across 50 shared CPU game tests in our data, 0% 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, Pentium Gold G5620 is the better pick. According to our tests, it delivers 5.2% 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, Pentium Gold G5620 is the stronger fit. You are getting 0% better PassMark, backed by 2 cores and 4 threads.

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

Pentium Gold G5620 is still the much better call for a fresh build. Pentium Gold G5620 comes in at an unclear MSRP at unclear MSRP versus $182 MSRP, and it still gives you a 5.2% average FPS lead across 50 shared CPU game tests in our data. Core i5-3340 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2013 platform. Even with 100.0% better value on paper (23.3 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1155.

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

Pentium Gold G5620 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2013) and more multi-core headroom with 2 cores / 4 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-3340 vs Pentium Gold G5620 Technical Specifications

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

Core i5-3340

The Core i5-3340 is manufactured by Intel. It was released in 1 July 2013 (12 years ago). It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.3 GHz. L3 cache: 6 MB Intel® Smart Cache. Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 77 Watt. Memory support: DDR3-1333, DDR3-1600. Passmark benchmark score: 4,249 points. Launch price was $69.

Pentium Gold G5620

The Pentium Gold G5620 is manufactured by Intel. It was released in 20 February 2019 (6 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 2 cores and 4 threads. Base frequency is 4 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 54 Watt. Memory support: DDR4-2400. Passmark benchmark score: 4,251 points. Launch price was $93.

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Processing Power

The Core i5-3340 packs 4 cores / 4 threads, while the Pentium Gold G5620 offers 2 cores / 4 threads — the Core i5-3340 has 2 more cores. Boost clocks reach 3.3 GHz on the Core i5-3340 versus 4 GHz on the Pentium Gold G5620 — a 19.2% clock advantage for the Pentium Gold G5620 (base: 3.1 GHz vs 4 GHz). The Pentium Gold G5620 is built on the Coffee Lake (2017−2019) architecture. In PassMark, the Core i5-3340 scores 4,249 against the Pentium Gold G5620's 4,251 — a 0% lead for the Pentium Gold G5620. L3 cache: 6 MB Intel® Smart Cache on the Core i5-3340 vs 4 MB (total) on the Pentium Gold G5620.

Feature	Core i5-3340	Pentium Gold G5620
Cores / Threads	4 / 4+100%	2 / 4
Boost Clock	3.3 GHz	4 GHz+21%
Base Clock	3.1 GHz	4 GHz+29%
L3 Cache	6 MB Intel® Smart Cache+50%	4 MB (total)
L2 Cache	—	256K (per core)
Process	22 nm	14 nm-36%
Architecture	—	Coffee Lake (2017−2019)
PassMark	4,249	4,251

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Memory & Platform

The Core i5-3340 uses the LGA1155 socket (PCIe 3.0), while the Pentium Gold G5620 uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard.