Ryzen 5 7640HS vs Ryzen 9 6900HS

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 5 7640HS vs Ryzen 9 6900HS 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 5 7640HS vs Ryzen 9 6900HS: Pros, Cons & Final Verdict

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

Ryzen 5 7640HS

2023

Why buy it

✅Better for gaming: +11.6% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (22,921 vs 23,040).
❌No integrated graphics, while Ryzen 9 6900HS can still boot and troubleshoot without a discrete GPU.

Ryzen 9 6900HS

2022

Why buy it

✅+0.5% higher PassMark.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon 680M, while Ryzen 5 7640HS needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 7640HS across 50 shared CPU benchmark tests.

Quick Answers

So, is Ryzen 9 6900HS better than Ryzen 5 7640HS?

It depends on what you want from the system. For gaming, Ryzen 5 7640HS is ahead with a 11.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen 9 6900HS pulls ahead with 0.5% better PassMark.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 6900HS is the stronger fit. You are getting 0.5% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 9 6900HS still makes the most sense overall. Ryzen 9 6900HS comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.5% better PassMark.

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

Ryzen 5 7640HS makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2022). That makes it the safer long-term bet.

Ryzen 5 7640HS vs Ryzen 9 6900HS Technical Specifications

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

Ryzen 5 7640HS

The Ryzen 5 7640HS is manufactured by AMD. It was released in Janeiro 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 4.3 GHz, with boost up to 5 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 22,921 points. Launch price was $299.

Ryzen 9 6900HS

The Ryzen 9 6900HS is manufactured by AMD. It was released in Janeiro 2022 (3 years ago). It is based on the Rembrandt-H (Zen 3+) (2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 6 nm process technology. Socket: FP7. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 23,040 points. Launch price was $299.

⚡

Processing Power

The Ryzen 5 7640HS packs 6 cores / 12 threads, while the Ryzen 9 6900HS offers 8 cores / 16 threads — the Ryzen 9 6900HS has 2 more cores. Boost clocks reach 5 GHz on the Ryzen 5 7640HS versus 4.9 GHz on the Ryzen 9 6900HS — a 2% clock advantage for the Ryzen 5 7640HS (base: 4.3 GHz vs 3.3 GHz). The Ryzen 5 7640HS uses the Phoenix-HS (Zen 4) (2023) architecture (4 nm), while the Ryzen 9 6900HS uses Rembrandt-H (Zen 3+) (2022) (6 nm). In PassMark, the Ryzen 5 7640HS scores 22,921 against the Ryzen 9 6900HS's 23,040 — a 0.5% lead for the Ryzen 9 6900HS. Both processors carry 16 MB (total) of L3 cache.

Feature	Ryzen 5 7640HS	Ryzen 9 6900HS
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	5 GHz+2%	4.9 GHz
Base Clock	4.3 GHz+30%	3.3 GHz
L3 Cache	16 MB (total)	16 MB (total)
L2 Cache	1 MB (per core)	512K (per core)+51100%
Process	4 nm-33%	6 nm
Architecture	Phoenix-HS (Zen 4) (2023)	Rembrandt-H (Zen 3+) (2022)
PassMark	22,921	23,040
Cinebench R23 Multi	—	13,445
Geekbench 6 Single	—	1,854
Geekbench 6 Multi	—	8,732

🧠

Memory & Platform

The Ryzen 5 7640HS uses the FP8 socket (PCIe 4.0), while the Ryzen 9 6900HS uses FP7 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Ryzen 5 7640HS	Ryzen 9 6900HS
Socket	FP8	FP7
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	—	DDR5-4800
Max RAM Capacity	—	64 GB
RAM Channels	—	2
ECC Support	—	No
PCIe Lanes	—	20

🔧

Advanced Features

Virtualization: not specified (Ryzen 5 7640HS) / AMD-V (Ryzen 9 6900HS). The Ryzen 9 6900HS includes integrated graphics (Radeon 680M), while the Ryzen 5 7640HS requires a dedicated GPU.