Core i3-12300T vs Ryzen 3 5300G

Core i3-12300T vs Ryzen 3 5300G Performance Spectrum

Core i3-12300T

4 / 8

13,162

+0.9%

13,050

0.0%

Ryzen Threadripper PRO 7945WX

Ryzen Threadripper PRO 9955WX

Ryzen Threadripper 9960X

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.

Core i3-12300T vs Ryzen 3 5300G 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 i3-12300T vs Ryzen 3 5300G: Pros, Cons & Final Verdict

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

Core i3-12300T

2022

Why buy it

✅+0.9% higher PassMark.
✅+50% larger total L3 cache (12 MB vs 8 MB).
✅Draws 35W instead of 65W, a 30W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 3 5300G across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 63.0 vs 100.4 PassMark/$ ($209 MSRP vs $130 MSRP).

Ryzen 3 5300G

2021

Why buy it

✅Better for gaming: +4.1% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $79 less on MSRP ($130 MSRP vs $209 MSRP).
✅Delivers 59.4% more PassMark for each dollar spent, at 100.4 vs 63.0 PassMark/$ ($130 MSRP vs $209 MSRP).

Trade-offs

❌Lower PassMark (13,050 vs 13,162).
❌Smaller total L3 cache (8 MB vs 12 MB).
❌85.7% higher power demand at 65W vs 35W.
❌Older platform position on AM4 with DDR4, while Core i3-12300T moves to LGA1700 and DDR5.

Quick Answers

So, is Core i3-12300T better than Ryzen 3 5300G?

It depends on what you want from the system. For gaming, Ryzen 3 5300G is ahead with a 4.1% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i3-12300T pulls ahead with 0.9% better PassMark. Core i3-12300T also has the bigger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

For streaming, content creation, and heavier multitasking, Core i3-12300T is the stronger fit. You are getting 0.9% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

Core i3-12300T is still the faster CPU overall, but Ryzen 3 5300G is easier to justify if budget matters more than peak performance. Core i3-12300T comes in 60.8% more expensive on MSRP at $209 MSRP versus $130 MSRP, and it still gives you 0.9% better PassMark. The compromise is that Ryzen 3 5300G is still the better pure gaming CPU with a 4.1% average FPS lead across 50 shared CPU game tests in our data. Ryzen 3 5300G is also 59.4% better value on MSRP (100.4 vs 63.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible AM4 + DDR4 setup, Ryzen 3 5300G can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Core i3-12300T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2021), a healthier platform with LGA1700 and DDR5 instead of AM4, 50% larger total L3 cache (12 MB vs 8 MB), and more multi-core headroom with 4 cores / 8 threads instead of 4/8. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i3-12300T vs Ryzen 3 5300G Technical Specifications

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

Core i3-12300T

The Core i3-12300T is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 4 cores and 8 threads. Base frequency is 2.3 GHz, with boost up to 4.2 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 13,162 points. Launch price was $149.

Ryzen 3 5300G

The Ryzen 3 5300G is manufactured by AMD. It was released in 13 April 2021 (4 years ago). It is based on the Cezanne (2021−2025) architecture. It features 4 cores and 8 threads. Base frequency is 4 GHz, with boost up to 4.2 GHz. L3 cache: 8 MB. L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 13,050 points. Launch price was $149.

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Processing Power

Both the Core i3-12300T and Ryzen 3 5300G share an identical 4-core/8-thread configuration. Boost clocks reach 4.2 GHz on the Core i3-12300T versus 4.2 GHz on the Ryzen 3 5300G — identical boost frequencies (base: 2.3 GHz vs 4 GHz). The Core i3-12300T uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Ryzen 3 5300G uses Cezanne (2021−2025) (7 nm). In PassMark, the Core i3-12300T scores 13,162 against the Ryzen 3 5300G's 13,050 — a 0.9% lead for the Core i3-12300T. L3 cache: 12 MB (total) on the Core i3-12300T vs 8 MB on the Ryzen 3 5300G.

Feature	Core i3-12300T	Ryzen 3 5300G
Cores / Threads	4 / 8	4 / 8
Boost Clock	4.2 GHz	4.2 GHz
Base Clock	2.3 GHz	4 GHz+74%
L3 Cache	12 MB (total)+50%	8 MB
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	Intel 7 nm	7 nm
Architecture	Alder Lake-S (2022)	Cezanne (2021−2025)
PassMark	13,162	13,050

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Memory & Platform

The Core i3-12300T uses the LGA1700 socket (PCIe 5.0), while the Ryzen 3 5300G uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i3-12300T	Ryzen 3 5300G
Socket	LGA1700	AM4
PCIe Generation	PCIe 5.0+25%	PCIe 4.0

💰

Value Analysis

At launch, the Core i3-12300T was priced at $209, while the Ryzen 3 5300G came in at $130. On launch pricing ($209 vs $130), Ryzen 3 5300G was $79 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-12300T delivers 63.0 pts/$ vs 100.4 pts/$ for the Ryzen 3 5300G — making the Ryzen 3 5300G the 45.8% better value option.

Feature	Core i3-12300T	Ryzen 3 5300G
MSRP	$209	$130-38%
Performance per Dollar	63.0	100.4+59%
Release Date	2022	2021

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