Core i5-1230U vs Ryzen 3 PRO 4350G

Core i5-1230U vs Ryzen 3 PRO 4350G Performance Spectrum

Core i5-1230U

10 / 12

10,995

+0.5%

10,942

0.0%

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 i5-1230U vs Ryzen 3 PRO 4350G 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 i5-1230U vs Ryzen 3 PRO 4350G: Pros, Cons & Final Verdict

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

Core i5-1230U

2022

Why buy it

✅Better for gaming: +11.4% higher average FPS across 50 shared CPU benchmark tests.
✅+200% larger total L3 cache (12 MB vs 4 MB).
✅Draws 10W instead of 65W, a 56W reduction.
✅Newer platform on FCBGA1781 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌No boxed cooler included, unlike Ryzen 3 PRO 4350G.

Ryzen 3 PRO 4350G

2020

Why buy it

✅42.9% more PCIe lanes (20 vs 14) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Core i5-1230U.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-1230U across 50 shared CPU benchmark tests.
❌Lower PassMark (10,942 vs 10,995).
❌Smaller total L3 cache (4 MB vs 12 MB).
❌Launch MSRP is still $149 MSRP, while Core i5-1230U mostly shows up through inconsistent older-market listings.
❌584.2% higher power demand at 65W vs 9.5W.

Quick Answers

So, is Core i5-1230U better than Ryzen 3 PRO 4350G?

Yes. Core i5-1230U is the better all-around CPU here. It gives you a 11.4% average FPS lead across 50 shared CPU game tests in our data, 0.5% 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, Core i5-1230U is the better pick. According to our tests, it delivers 11.4% 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, Core i5-1230U is the stronger fit. You are getting 0.5% better PassMark, backed by 10 cores and 12 threads. It also has the larger cache pool with 200% larger total L3 cache (12 MB vs 4 MB).

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

Core i5-1230U is still the better call for a fresh build. Core i5-1230U comes in at an unclear MSRP at unclear MSRP versus $149 MSRP, and it still gives you a 11.4% average FPS lead across 50 shared CPU game tests in our data. Ryzen 3 PRO 4350G only looks stronger on raw value math because it is so cheap, but its absolute performance tier is too low to be the better recommendation now. At roughly 10,942 PassMark with 4 cores and 8 threads, it only really makes sense as a bare-minimum stopgap or a very constrained existing-platform upgrade.

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

Core i5-1230U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020), a healthier platform with FCBGA1781 and DDR5 instead of AM4, 200% larger total L3 cache (12 MB vs 4 MB), and more multi-core headroom with 10 cores / 12 threads instead of 4/8. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-1230U vs Ryzen 3 PRO 4350G Technical Specifications

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

Core i5-1230U

The Core i5-1230U 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 10 cores and 12 threads. Base frequency is 1 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1781. Thermal design power (TDP): 9.5 MB + 12 MB. Memory support: DDR4, DDR5. Passmark benchmark score: 10,995 points. Launch price was $149.

Ryzen 3 PRO 4350G

The Ryzen 3 PRO 4350G is manufactured by AMD. It was released in 21 July 2020 (5 years ago). It is based on the Renoir (2020−2023) architecture. It features 4 cores and 8 threads. Base frequency is 3.8 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 2 MB. Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 10,942 points. Launch price was $149.

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Processing Power

The Core i5-1230U packs 10 cores / 12 threads, while the Ryzen 3 PRO 4350G offers 4 cores / 8 threads — the Core i5-1230U has 6 more cores. Boost clocks reach 4.4 GHz on the Core i5-1230U versus 4 GHz on the Ryzen 3 PRO 4350G — a 9.5% clock advantage for the Core i5-1230U (base: 1 GHz vs 3.8 GHz). The Core i5-1230U uses the Alder Lake-U (2022) architecture (Intel 7 nm), while the Ryzen 3 PRO 4350G uses Renoir (2020−2023) (7 nm). In PassMark, the Core i5-1230U scores 10,995 against the Ryzen 3 PRO 4350G's 10,942 — a 0.5% lead for the Core i5-1230U. Geekbench 6 single-core — the metric most relevant to gaming — records 1,625 vs 1,516, a 6.9% lead for the Core i5-1230U that directly translates to higher frame rates. L3 cache: 12 MB (total) on the Core i5-1230U vs 4 MB (total) on the Ryzen 3 PRO 4350G.

Feature	Core i5-1230U	Ryzen 3 PRO 4350G
Cores / Threads	10 / 12+150%	4 / 8
Boost Clock	4.4 GHz+10%	4 GHz
Base Clock	1 GHz	3.8 GHz+280%
L3 Cache	12 MB (total)+200%	4 MB (total)
L2 Cache	1.25 MB (per core)	2 MB+60%
Process	Intel 7 nm	7 nm
Architecture	Alder Lake-U (2022)	Renoir (2020−2023)
PassMark	10,995	10,942
Cinebench R23 Multi	—	5,995
Geekbench 6 Single	1,625+7%	1,516
Geekbench 6 Multi	—	5,334

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Memory & Platform

The Core i5-1230U uses the FCBGA1781 socket (PCIe 5.0), while the Ryzen 3 PRO 4350G uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5-5200 on the Core i5-1230U versus DDR4-3200 on the Ryzen 3 PRO 4350G — the Core i5-1230U supports 62.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 3 PRO 4350G supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 14 (Core i5-1230U) vs 20 (Ryzen 3 PRO 4350G) — the Ryzen 3 PRO 4350G offers 6 more lanes for additional GPUs or NVMe drives.

Feature	Core i5-1230U	Ryzen 3 PRO 4350G
Socket	FCBGA1781	AM4
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5-5200+63%	DDR4-3200
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	14	20+43%

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Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-1230U) vs Yes (Ryzen 3 PRO 4350G). Both include integrated graphics — Iris Xe Graphics 80EU (Core i5-1230U) and Radeon Vega 6 (Ryzen 3 PRO 4350G) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-1230U targets Thin & Light Laptop. Direct competitor: Core i5-1230U rivals Ryzen 5 5600U.

Feature	Core i5-1230U	Ryzen 3 PRO 4350G
Integrated GPU	Yes	Yes
IGPU Model	Iris Xe Graphics 80EU	Radeon Vega 6
Unlocked	No	—
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	Yes
Target Use	Thin & Light Laptop	—