Core i3-1210U vs Ryzen 3 5300U

Core i3-1210U vs Ryzen 3 5300U Performance Spectrum

Core i3-1210U

6 / 8

9,438

0.0%

9,453

+0.2%

Ryzen Threadripper PRO 3995WX

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 i3-1210U vs Ryzen 3 5300U 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 i3-1210U vs Ryzen 3 5300U: Pros, Cons & Final Verdict

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

Core i3-1210U

2022

Why buy it

✅Better for gaming: +7.9% higher average FPS across 50 shared CPU benchmark tests.
✅+150% larger total L3 cache (10 MB vs 4 MB).
✅Draws 9W instead of 15W, a 6W reduction.
✅Newer platform on FCBGA1781 with DDR5 support instead of FP6 and DDR4.

Trade-offs

❌Lower PassMark (9,438 vs 9,453).

Ryzen 3 5300U

2021

Why buy it

✅+0.2% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Core i3-1210U across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 10 MB).
❌66.7% higher power demand at 15W vs 9W.
❌Older platform position on FP6 with DDR4, while Core i3-1210U moves to FCBGA1781 and DDR5.

Quick Answers

So, is Core i3-1210U better than Ryzen 3 5300U?

It depends on what you want from the system. For gaming, Core i3-1210U is ahead with a 7.9% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen 3 5300U pulls ahead with 0.2% better PassMark. Core i3-1210U also has the bigger cache pool with 150% larger total L3 cache (10 MB vs 4 MB).

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

For streaming, content creation, and heavier multitasking, Ryzen 3 5300U is the stronger fit. You are getting 0.2% better PassMark, backed by 4 cores and 8 threads.

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

Core i3-1210U still makes the most sense overall. Core i3-1210U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 7.9% average FPS lead across 50 shared CPU game tests in our data.

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

Core i3-1210U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2021), a healthier platform with FCBGA1781 and DDR5 instead of FP6, and 150% larger total L3 cache (10 MB vs 4 MB). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i3-1210U vs Ryzen 3 5300U Technical Specifications

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

Core i3-1210U

The Core i3-1210U is manufactured by Intel. It was released in 23 February 2022 (3 years ago). It is based on the Alder Lake-U (2022) architecture. It features 6 cores and 8 threads. Base frequency is 1 GHz, with boost up to 4.4 GHz. L3 cache: 10 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1781. Thermal design power (TDP): 9 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 9,438 points. Launch price was $149.

Ryzen 3 5300U

The Ryzen 3 5300U is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Lucienne-U (Zen 2) (2021) architecture. It features 4 cores and 8 threads. Base frequency is 2.6 GHz, with boost up to 3.8 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 9,453 points. Launch price was $149.

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Processing Power

The Core i3-1210U packs 6 cores / 8 threads, while the Ryzen 3 5300U offers 4 cores / 8 threads — the Core i3-1210U has 2 more cores. Boost clocks reach 4.4 GHz on the Core i3-1210U versus 3.8 GHz on the Ryzen 3 5300U — a 14.6% clock advantage for the Core i3-1210U (base: 1 GHz vs 2.6 GHz). The Core i3-1210U uses the Alder Lake-U (2022) architecture (Intel 7 nm), while the Ryzen 3 5300U uses Lucienne-U (Zen 2) (2021) (7 nm). In PassMark, the Core i3-1210U scores 9,438 against the Ryzen 3 5300U's 9,453 — a 0.2% lead for the Ryzen 3 5300U. Geekbench 6 single-core — the metric most relevant to gaming — records 2,040 vs 1,457, a 33.3% lead for the Core i3-1210U that directly translates to higher frame rates. L3 cache: 10 MB (total) on the Core i3-1210U vs 4 MB (total) on the Ryzen 3 5300U.

Feature	Core i3-1210U	Ryzen 3 5300U
Cores / Threads	6 / 8+50%	4 / 8
Boost Clock	4.4 GHz+16%	3.8 GHz
Base Clock	1 GHz	2.6 GHz+160%
L3 Cache	10 MB (total)+150%	4 MB (total)
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	Intel 7 nm	7 nm
Architecture	Alder Lake-U (2022)	Lucienne-U (Zen 2) (2021)
PassMark	9,438	9,453
Cinebench R23 Multi	—	5,522
Geekbench 6 Single	2,040+40%	1,457
Geekbench 6 Multi	—	3,526

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Memory & Platform

The Core i3-1210U uses the FCBGA1781 socket (PCIe 5.0), while the Ryzen 3 5300U uses FP6 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5-5200 on the Core i3-1210U versus DDR4-3200 on the Ryzen 3 5300U — the Core i3-1210U supports 62.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 64 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 14 (Core i3-1210U) vs 12 (Ryzen 3 5300U) — the Core i3-1210U offers 2 more lanes for additional GPUs or NVMe drives.

Feature	Core i3-1210U	Ryzen 3 5300U
Socket	FCBGA1781	FP6
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5-5200+63%	DDR4-3200
Max RAM Capacity	64 GB	64 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	14+17%	12

🔧

Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i3-1210U) vs Yes (Ryzen 3 5300U). Both include integrated graphics — UHD Graphics for 12th Gen (64 EU) (Core i3-1210U) and Radeon Vega 6 (Ryzen 3 5300U) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-1210U targets Thin & Light Laptop. Direct competitor: Core i3-1210U rivals Ryzen 3 5425U.

Feature	Core i3-1210U	Ryzen 3 5300U
Integrated GPU	Yes	Yes
IGPU Model	UHD Graphics for 12th Gen (64 EU)	Radeon Vega 6
Unlocked	No	—
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	Yes
Target Use	Thin & Light Laptop	—