Core i5-13450HX vs Ryzen Z1 Extreme

Core i5-13450HX vs Ryzen Z1 Extreme Performance Spectrum

Core i5-13450HX

10 / 16

24,869

+0.8%

24,668

0.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper PRO 5975WX

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 i5-13450HX vs Ryzen Z1 Extreme 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 i5-13450HX vs Ryzen Z1 Extreme: Pros, Cons & Final Verdict

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

Core i5-13450HX

2023

Why buy it

✅+0.8% higher PassMark.
✅+25% larger total L3 cache (20 MB vs 16 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Z1 Extreme across 50 shared CPU benchmark tests.

Ryzen Z1 Extreme

2023

Why buy it

✅Better for gaming: +20.3% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (24,668 vs 24,869).
❌Smaller total L3 cache (16 MB vs 20 MB).

Quick Answers

So, is Core i5-13450HX better than Ryzen Z1 Extreme?

It depends on what you want from the system. For gaming, Ryzen Z1 Extreme is ahead with a 20.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-13450HX pulls ahead with 0.8% better PassMark. Core i5-13450HX also has the bigger cache pool with 25% larger total L3 cache (20 MB vs 16 MB).

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

For streaming, content creation, and heavier multitasking, Core i5-13450HX is the stronger fit. You are getting 0.8% better PassMark, backed by 10 cores and 16 threads. It also has the larger cache pool with 25% larger total L3 cache (20 MB vs 16 MB).

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

Core i5-13450HX still makes the most sense overall. Core i5-13450HX comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.8% better PassMark.

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

Core i5-13450HX makes more sense long term for 2026 and beyond. You are getting 25% larger total L3 cache (20 MB vs 16 MB) and more multi-core headroom with 10 cores / 16 threads instead of 8/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-13450HX vs Ryzen Z1 Extreme Technical Specifications

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

Core i5-13450HX

The Core i5-13450HX is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-HX (2023) architecture. It features 10 cores and 16 threads. Base frequency is 2.4 GHz, with boost up to 4.6 GHz. L3 cache: 20 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1964. Thermal design power (TDP): + 20 MB. Memory support: DDR4, DDR5. Passmark benchmark score: 24,869 points. Launch price was $326.

Ryzen Z1 Extreme

The Ryzen Z1 Extreme is manufactured by AMD. It was released in Maio 2023 (2 years ago). It is based on the Phoenix (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 15 Watt. Memory support: DDR5. Passmark benchmark score: 24,668 points. Launch price was $299.

⚡

Processing Power

The Core i5-13450HX packs 10 cores / 16 threads, while the Ryzen Z1 Extreme offers 8 cores / 16 threads — the Core i5-13450HX has 2 more cores. Boost clocks reach 4.6 GHz on the Core i5-13450HX versus 5.1 GHz on the Ryzen Z1 Extreme — a 10.3% clock advantage for the Ryzen Z1 Extreme (base: 2.4 GHz vs 3.3 GHz). The Core i5-13450HX uses the Raptor Lake-HX (2023) architecture (Intel 7 nm), while the Ryzen Z1 Extreme uses Phoenix (Zen 4) (2023) (4 nm). In PassMark, the Core i5-13450HX scores 24,869 against the Ryzen Z1 Extreme's 24,668 — a 0.8% lead for the Core i5-13450HX. L3 cache: 20 MB (total) on the Core i5-13450HX vs 16 MB (total) on the Ryzen Z1 Extreme.

Feature	Core i5-13450HX	Ryzen Z1 Extreme
Cores / Threads	10 / 16+25%	8 / 16
Boost Clock	4.6 GHz	5.1 GHz+11%
Base Clock	2.4 GHz	3.3 GHz+38%
L3 Cache	20 MB (total)+25%	16 MB (total)
L2 Cache	2 MB (per core)+100%	1 MB (per core)
Process	Intel 7 nm	4 nm-43%
Architecture	Raptor Lake-HX (2023)	Phoenix (Zen 4) (2023)
PassMark	24,869	24,668

🧠

Memory & Platform

The Core i5-13450HX uses the FCBGA1964 socket (PCIe 5.0), while the Ryzen Z1 Extreme uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard.