Ryzen 3 PRO 4355GE vs Ryzen 3 PRO 5450U

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.

Ryzen 3 PRO 4355GE vs Ryzen 3 PRO 5450U 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.

Ryzen 3 PRO 4355GE vs Ryzen 3 PRO 5450U: Pros, Cons & Final Verdict

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

Ryzen 3 PRO 4355GE

2022

Why buy it

Trade-offs

❌Lower PassMark (10,693 vs 10,828).
❌Smaller total L3 cache (4 MB vs 8 MB).
❌Launch MSRP is still $423 MSRP, while Ryzen 3 PRO 5450U mostly shows up through inconsistent older-market listings.
❌133.3% higher power demand at 35W vs 15W.

Ryzen 3 PRO 5450U

2021

Why buy it

✅+1.3% higher PassMark.
✅+100% larger total L3 cache (8 MB vs 4 MB).
✅Draws 15W instead of 35W, a 20W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Ryzen 3 PRO 5450U better than Ryzen 3 PRO 4355GE?

Yes. Ryzen 3 PRO 5450U is the better all-around CPU here. It gives you a 0.6% average FPS lead across 50 shared CPU game tests in our data and 1.3% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

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

For streaming, content creation, and heavier multitasking, Ryzen 3 PRO 5450U is the stronger fit. You are getting 1.3% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 100% larger total L3 cache (8 MB vs 4 MB).

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

Ryzen 3 PRO 5450U is still the faster CPU overall, but Ryzen 3 PRO 4355GE is easier to justify if budget matters more than peak performance. Ryzen 3 PRO 5450U comes in at an unclear MSRP at unclear MSRP versus $423 MSRP, and it still gives you a 0.6% average FPS lead across 50 shared CPU game tests in our data. Ryzen 3 PRO 4355GE is also 100.0% better value on MSRP (25.3 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen 3 PRO 4355GE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2021). That makes it the safer long-term bet.

Ryzen 3 PRO 4355GE vs Ryzen 3 PRO 5450U Technical Specifications

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

Ryzen 3 PRO 4355GE

The Ryzen 3 PRO 4355GE is manufactured by AMD. It was released in 11 November 2022 (3 years ago). It is based on the Renoir (2020−2023) architecture. It features 4 cores and 8 threads. Base frequency is 3.5 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 10,693 points. Launch price was $149.

Ryzen 3 PRO 5450U

The Ryzen 3 PRO 5450U is manufactured by AMD. It was released in 16 March 2021 (4 years ago). It is based on the Cezanne-U PRO (Zen 3) (2021) architecture. It features 4 cores and 8 threads. Base frequency is 2.6 GHz, with boost up to 4 GHz. L3 cache: 8 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: 10,828 points. Launch price was $149.

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Processing Power

Both the Ryzen 3 PRO 4355GE and Ryzen 3 PRO 5450U share an identical 4-core/8-thread configuration. Boost clocks reach 4 GHz on the Ryzen 3 PRO 4355GE versus 4 GHz on the Ryzen 3 PRO 5450U — identical boost frequencies (base: 3.5 GHz vs 2.6 GHz). The Ryzen 3 PRO 4355GE uses the Renoir (2020−2023) architecture (7 nm), while the Ryzen 3 PRO 5450U uses Cezanne-U PRO (Zen 3) (2021) (7 nm). In PassMark, the Ryzen 3 PRO 4355GE scores 10,693 against the Ryzen 3 PRO 5450U's 10,828 — a 1.3% lead for the Ryzen 3 PRO 5450U. L3 cache: 4 MB (total) on the Ryzen 3 PRO 4355GE vs 8 MB (total) on the Ryzen 3 PRO 5450U.

Feature	Ryzen 3 PRO 4355GE	Ryzen 3 PRO 5450U
Cores / Threads	4 / 8	4 / 8
Boost Clock	4 GHz	4 GHz
Base Clock	3.5 GHz+35%	2.6 GHz
L3 Cache	4 MB (total)	8 MB (total)+100%
L2 Cache	512 kB (per core)	512K (per core)
Process	7 nm	7 nm
Architecture	Renoir (2020−2023)	Cezanne-U PRO (Zen 3) (2021)
PassMark	10,693	10,828+1%

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Memory & Platform

The Ryzen 3 PRO 4355GE uses the AM4 socket (PCIe 3.0), while the Ryzen 3 PRO 5450U uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard.