Core i7-13700H vs Ryzen 5 7645HX

Core i7-13700H vs Ryzen 5 7645HX Performance Spectrum

Core i7-13700H

14 / 20

26,140

+0.2%

26,097

0.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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 i7-13700H vs Ryzen 5 7645HX 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 i7-13700H vs Ryzen 5 7645HX: Pros, Cons & Final Verdict

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

Core i7-13700H

2023

Why buy it

✅Better for gaming: +6.4% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Smaller total L3 cache (24 MB vs 32 MB).
❌Launch MSRP is still $502 MSRP, while Ryzen 5 7645HX mostly shows up through inconsistent older-market listings.

Ryzen 5 7645HX

2023

Why buy it

✅+33.3% larger total L3 cache (32 MB vs 24 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-13700H across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (13,985 vs 20,101).

Quick Answers

So, is Core i7-13700H better than Ryzen 5 7645HX?

Yes. Core i7-13700H is the better all-around CPU here. It gives you a 6.4% average FPS lead across 50 shared CPU game tests in our data, 43.7% better Cinebench R23 multi-core, 0.2% higher 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 i7-13700H is the better pick. According to our tests, it delivers 6.4% 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 i7-13700H is the stronger fit. You are getting 43.7% better Cinebench R23 multi-core, backed by 14 cores and 20 threads.

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

Core i7-13700H is the better buy right now. Core i7-13700H comes in at an unclear MSRP at $502 MSRP versus unclear MSRP, and it still gives you a 6.4% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (52.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i7-13700H makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 14 cores / 20 threads instead of 6/12. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i7-13700H vs Ryzen 5 7645HX Technical Specifications

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

Core i7-13700H

The Core i7-13700H is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-H (2023−2024) architecture. It features 14 cores and 20 threads. Base frequency is 2.4 GHz, with boost up to 5 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 26,140 points. Launch price was $502.

Ryzen 5 7645HX

The Ryzen 5 7645HX is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Dragon Range (Zen4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 4 GHz, with boost up to 5 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 45 Watt. Memory support: DDR5-5200. Passmark benchmark score: 26,097 points. Launch price was $299.

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Processing Power

The Core i7-13700H packs 14 cores / 20 threads, while the Ryzen 5 7645HX offers 6 cores / 12 threads — the Core i7-13700H has 8 more cores. Boost clocks reach 5 GHz on the Core i7-13700H versus 5 GHz on the Ryzen 5 7645HX — identical boost frequencies (base: 2.4 GHz vs 4 GHz). The Core i7-13700H uses the Raptor Lake-H (2023−2024) architecture (Intel 7 nm), while the Ryzen 5 7645HX uses Dragon Range (Zen4) (2023) (5 nm). In PassMark, the Core i7-13700H scores 26,140 against the Ryzen 5 7645HX's 26,097 — a 0.2% lead for the Core i7-13700H. Cinebench R23 multi-core: 20,101 vs 13,985 (35.9% advantage for the Core i7-13700H). Geekbench 6 single-core — the metric most relevant to gaming — records 2,279 vs 2,588, a 12.7% lead for the Ryzen 5 7645HX that directly translates to higher frame rates. Multi-core Geekbench: 13,208 vs 11,717 (12% advantage for the Core i7-13700H). L3 cache: 24 MB (total) on the Core i7-13700H vs 32 MB (total) on the Ryzen 5 7645HX.

Feature	Core i7-13700H	Ryzen 5 7645HX
Cores / Threads	14 / 20+133%	6 / 12
Boost Clock	5 GHz	5 GHz
Base Clock	2.4 GHz	4 GHz+67%
L3 Cache	24 MB (total)	32 MB (total)+33%
L2 Cache	2 MB (per core)+100%	1 MB (per core)
Process	Intel 7 nm	5 nm-29%
Architecture	Raptor Lake-H (2023−2024)	Dragon Range (Zen4) (2023)
PassMark	26,140	26,097
Cinebench R23 Multi	20,101+44%	13,985
Geekbench 6 Single	2,279	2,588+14%
Geekbench 6 Multi	13,208+13%	11,717

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Memory & Platform

The Core i7-13700H uses the FCBGA1744 socket (PCIe 5.0), while the Ryzen 5 7645HX uses FL1 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-5200 memory speed. The Core i7-13700H supports up to 96 GB of RAM compared to 64 GB — 50% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 28 PCIe lanes. Chipset compatibility: Mobile (Core i7-13700H) and SoC (Ryzen 5 7645HX).

Feature	Core i7-13700H	Ryzen 5 7645HX
Socket	FCBGA1744	FL1
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-5200	DDR5-5200
Max RAM Capacity	96 GB+50%	64 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	28	28

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Advanced Features

Only the Core i7-13700H has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Core i7-13700H) vs AMD-V (SVM) (Ryzen 5 7645HX). Both include integrated graphics — Iris Xe Graphics (96EU) (Core i7-13700H) and Radeon 610M (Ryzen 5 7645HX) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 5 7645HX targets Gaming. Direct competitor: Ryzen 5 7645HX rivals Core i5-13500HX.