Ryzen 3 8300GE vs Ryzen 9 5900H

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 3 8300GE

2024

Why buy it

✅Draws 35W instead of 45W, a 10W reduction.
✅Newer platform on AM5 with DDR5 support instead of FP6 and older memory support.

Trade-offs

❌Smaller total L3 cache (8 MB vs 16 MB).
❌Launch MSRP is still $129 MSRP, while Ryzen 9 5900H mostly shows up through inconsistent older-market listings.

Ryzen 9 5900H

2021

Why buy it

✅+100% larger total L3 cache (16 MB vs 8 MB).

Trade-offs

❌Lower PassMark (13,510 vs 13,568).
❌28.6% higher power demand at 45W vs 35W.
❌Older platform position on FP6, while Ryzen 3 8300GE moves to AM5 and DDR5.

Ryzen 3 8300GE

2024

Ryzen 9 5900H

2021

Why buy it

✅Draws 35W instead of 45W, a 10W reduction.
✅Newer platform on AM5 with DDR5 support instead of FP6 and older memory support.

Why buy it

✅+100% larger total L3 cache (16 MB vs 8 MB).

Trade-offs

❌Smaller total L3 cache (8 MB vs 16 MB).
❌Launch MSRP is still $129 MSRP, while Ryzen 9 5900H mostly shows up through inconsistent older-market listings.

Trade-offs

❌Lower PassMark (13,510 vs 13,568).
❌28.6% higher power demand at 45W vs 35W.
❌Older platform position on FP6, while Ryzen 3 8300GE moves to AM5 and DDR5.

Quick Answers

So, is Ryzen 3 8300GE better than Ryzen 9 5900H?

Yes. Ryzen 3 8300GE is the better overall CPU here. You are getting a 1.0% average FPS lead across 4 shared CPU game tests in our data, 0.4% better PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 3 8300GE is the better pick here. According to our tests, it delivers 1.0% more average FPS across 4 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Ryzen 3 8300GE is the better fit. You are getting 0.4% better PassMark, backed by 4 cores and 8 threads.

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

Ryzen 3 8300GE is the smarter buy today. Ryzen 3 8300GE is at an unclear MSRP at $129 MSRP versus unclear MSRP, and it gives you a 1.0% average FPS lead across 4 shared CPU game tests in our data. It is also 100.0% better value on MSRP (105.2 vs 0.0 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 3 8300GE is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2021), a healthier platform with AM5 and DDR5 instead of FP6, and more multi-core headroom with 4 cores / 8 threads instead of 8/16. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 3 8300GE Benchmark Check

Ryzen 9 5900H Benchmark Check

Path of Exile 2

Preset	Ryzen 3 8300GE	Ryzen 9 5900H
1080p
low	262 FPS	181 FPS
medium	233 FPS	147 FPS
high	199 FPS	122 FPS
ultra	168 FPS	99 FPS
1440p
low	230 FPS	147 FPS
medium	185 FPS	116 FPS
high	153 FPS	95 FPS
ultra	133 FPS	78 FPS
4K
low	159 FPS	81 FPS
medium	129 FPS	69 FPS
high	99 FPS	55 FPS
ultra	86 FPS	43 FPS

Open Ryzen 3 8300GE Open Ryzen 9 5900H

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 3 8300GE	Ryzen 9 5900H
1080p
low	339 FPS	338 FPS
medium	280 FPS	338 FPS
high	245 FPS	327 FPS
ultra	206 FPS	288 FPS
1440p
low	286 FPS	338 FPS
medium	238 FPS	338 FPS
high	214 FPS	300 FPS
ultra	176 FPS	256 FPS
4K
low	212 FPS	278 FPS
medium	183 FPS	246 FPS
high	153 FPS	227 FPS
ultra	124 FPS	197 FPS

Open Ryzen 3 8300GE Open Ryzen 9 5900H

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 3 8300GE	Ryzen 9 5900H
1080p
low	339 FPS	338 FPS
medium	339 FPS	338 FPS
high	339 FPS	338 FPS
ultra	339 FPS	338 FPS
1440p
low	339 FPS	338 FPS
medium	339 FPS	338 FPS
high	339 FPS	338 FPS
ultra	339 FPS	338 FPS
4K
low	339 FPS	338 FPS
medium	339 FPS	338 FPS
high	339 FPS	326 FPS
ultra	293 FPS	259 FPS

Open Ryzen 3 8300GE Open Ryzen 9 5900H

League of Legends

League of Legends

Valorant

Preset	Ryzen 3 8300GE	Ryzen 9 5900H
1080p
low	339 FPS	338 FPS
medium	339 FPS	338 FPS
high	339 FPS	338 FPS
ultra	339 FPS	338 FPS
1440p
low	339 FPS	338 FPS
medium	339 FPS	338 FPS
high	339 FPS	338 FPS
ultra	339 FPS	338 FPS
4K
low	339 FPS	338 FPS
medium	339 FPS	338 FPS
high	339 FPS	338 FPS
ultra	339 FPS	338 FPS

Open Ryzen 3 8300GE Open Ryzen 9 5900H

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 3 8300GE and Ryzen 9 5900H

Ryzen 3 8300GE

The Ryzen 3 8300GE is manufactured by AMD. It was released in 16 April 2024 (1 year ago). It is based on the Phoenix2 (2024) architecture. It features 4 cores and 8 threads. Base frequency is 3.5 GHz, with boost up to 4.9 GHz. L3 cache: 8 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 13,568 points. Launch price was $149.

Ryzen 9 5900H

The Ryzen 9 5900H is manufactured by AMD. It was released in 7 January 2021 (4 years ago). It is based on the Cezanne U (Zen 3) (2021−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB. L2 cache: 4 MB. Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 45 Watt. Passmark benchmark score: 13,510 points. Launch price was $149.

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Processing Power

The Ryzen 3 8300GE packs 4 cores / 8 threads, while the Ryzen 9 5900H offers 8 cores / 16 threads — the Ryzen 9 5900H has 4 more cores. Boost clocks reach 4.9 GHz on the Ryzen 3 8300GE versus 4.6 GHz on the Ryzen 9 5900H — a 6.3% clock advantage for the Ryzen 3 8300GE (base: 3.5 GHz vs 3.3 GHz). The Ryzen 3 8300GE uses the Phoenix2 (2024) architecture (4 nm), while the Ryzen 9 5900H uses Cezanne U (Zen 3) (2021−2022) (7 nm). In PassMark, the Ryzen 3 8300GE scores 13,568 against the Ryzen 9 5900H's 13,510 — a 0.4% lead for the Ryzen 3 8300GE. L3 cache: 8 MB (total) on the Ryzen 3 8300GE vs 16 MB on the Ryzen 9 5900H.

Feature	Ryzen 3 8300GE	Ryzen 9 5900H
Cores / Threads	4 / 8	8 / 16+100%
Boost Clock	4.9 GHz+7%	4.6 GHz
Base Clock	3.5 GHz+6%	3.3 GHz
L3 Cache	8 MB (total)	16 MB+100%
L2 Cache	1 MB (per core)	4 MB+300%
Process	4 nm-43%	7 nm
Architecture	Phoenix2 (2024)	Cezanne U (Zen 3) (2021−2022)
PassMark	13,568	13,510

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Memory & Platform

The Ryzen 3 8300GE uses the AM5 socket (PCIe 4.0), while the Ryzen 9 5900H uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard.