Ryzen 5 7640U vs Ryzen 7 5800H

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 5 7640U

2023

Why buy it

✅Better for gaming: +12.3% higher average FPS across 2 shared CPU benchmark tests.
✅Draws 15W instead of 45W, a 30W reduction.
✅Newer platform on FP8 with DDR5 support instead of FP6 and DDR4.

Trade-offs

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

Ryzen 7 5800H

2021

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 7640U across 2 shared CPU benchmark tests.
❌Lower PassMark (20,686 vs 20,856).
❌200% higher power demand at 45W vs 15W.
❌Older platform position on FP6 with DDR4, while Ryzen 5 7640U moves to FP8 and DDR5.

Ryzen 5 7640U

2023

Ryzen 7 5800H

2021

Why buy it

✅Better for gaming: +12.3% higher average FPS across 2 shared CPU benchmark tests.
✅Draws 15W instead of 45W, a 30W reduction.
✅Newer platform on FP8 with DDR5 support instead of FP6 and DDR4.

Why buy it

Trade-offs

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

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 7640U across 2 shared CPU benchmark tests.
❌Lower PassMark (20,686 vs 20,856).
❌200% higher power demand at 45W vs 15W.
❌Older platform position on FP6 with DDR4, while Ryzen 5 7640U moves to FP8 and DDR5.

Quick Answers

So, is Ryzen 5 7640U better than Ryzen 7 5800H?

Yes. Ryzen 5 7640U is the better overall CPU here. You are getting a 12.3% average FPS lead across 2 shared CPU game tests in our data, 0.8% better PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 5 7640U is the better pick here. According to our tests, it delivers 12.3% more average FPS across 2 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 5 7640U is the better fit. You are getting 0.8% better PassMark, backed by 6 cores and 12 threads.

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

Ryzen 5 7640U still looks like the safer overall buy. Ryzen 5 7640U is at an unclear MSRP at unclear MSRP versus unclear MSRP, and it gives you a 12.3% average FPS lead across 2 shared CPU game tests in our data.

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

Ryzen 5 7640U is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2021), a healthier platform with FP8 and DDR5 instead of FP6, and more multi-core headroom with 6 cores / 12 threads instead of 8/16. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 5 7640U Benchmark Check

Ryzen 7 5800H Benchmark Check

Path of Exile 2

Preset	Ryzen 5 7640U	Ryzen 7 5800H
1080p
low	261 FPS	183 FPS
medium	237 FPS	150 FPS
high	199 FPS	121 FPS
ultra	171 FPS	99 FPS
1440p
low	230 FPS	155 FPS
medium	190 FPS	125 FPS
high	155 FPS	101 FPS
ultra	137 FPS	82 FPS
4K
low	159 FPS	87 FPS
medium	133 FPS	76 FPS
high	103 FPS	60 FPS
ultra	91 FPS	47 FPS

Open Ryzen 5 7640U Open Ryzen 7 5800H

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 7640U	Ryzen 7 5800H
1080p
low	371 FPS	517 FPS
medium	309 FPS	422 FPS
high	272 FPS	361 FPS
ultra	236 FPS	316 FPS
1440p
low	313 FPS	459 FPS
medium	270 FPS	383 FPS
high	244 FPS	333 FPS
ultra	207 FPS	281 FPS
4K
low	234 FPS	328 FPS
medium	206 FPS	281 FPS
high	191 FPS	257 FPS
ultra	161 FPS	222 FPS

Open Ryzen 5 7640U Open Ryzen 7 5800H

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 7640U	Ryzen 7 5800H
1080p
low	521 FPS	517 FPS
medium	521 FPS	517 FPS
high	521 FPS	517 FPS
ultra	521 FPS	517 FPS
1440p
low	521 FPS	517 FPS
medium	521 FPS	517 FPS
high	512 FPS	486 FPS
ultra	443 FPS	430 FPS
4K
low	493 FPS	469 FPS
medium	435 FPS	398 FPS
high	372 FPS	349 FPS
ultra	308 FPS	284 FPS

Open Ryzen 5 7640U Open Ryzen 7 5800H

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 7640U	Ryzen 7 5800H
1080p
low	521 FPS	517 FPS
medium	521 FPS	517 FPS
high	521 FPS	517 FPS
ultra	521 FPS	517 FPS
1440p
low	521 FPS	517 FPS
medium	521 FPS	517 FPS
high	521 FPS	517 FPS
ultra	521 FPS	458 FPS
4K
low	521 FPS	495 FPS
medium	501 FPS	445 FPS
high	442 FPS	385 FPS
ultra	380 FPS	329 FPS

Open Ryzen 5 7640U Open Ryzen 7 5800H

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 5 7640U and Ryzen 7 5800H

Ryzen 5 7640U

The Ryzen 5 7640U is manufactured by AMD. It was released in 3 May 2023 (2 years ago). It is based on the Phoenix-U (Zen 4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4.9 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: 20,856 points. Launch price was $299.

Ryzen 7 5800H

The Ryzen 7 5800H is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-H (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 4.4 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 54 Watt. Memory support: DDR4. Passmark benchmark score: 20,686 points. Launch price was $299.

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Processing Power

The Ryzen 5 7640U packs 6 cores / 12 threads, while the Ryzen 7 5800H offers 8 cores / 16 threads — the Ryzen 7 5800H has 2 more cores. Boost clocks reach 4.9 GHz on the Ryzen 5 7640U versus 4.4 GHz on the Ryzen 7 5800H — a 10.8% clock advantage for the Ryzen 5 7640U (base: 3.5 GHz vs 3.2 GHz). The Ryzen 5 7640U uses the Phoenix-U (Zen 4) (2023) architecture (4 nm), while the Ryzen 7 5800H uses Cezanne-H (Zen 3) (2021) (7 nm). In PassMark, the Ryzen 5 7640U scores 20,856 against the Ryzen 7 5800H's 20,686 — a 0.8% lead for the Ryzen 5 7640U. Both processors carry 16 MB (total) of L3 cache.

Feature	Ryzen 5 7640U	Ryzen 7 5800H
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.9 GHz+11%	4.4 GHz
Base Clock	3.5 GHz+9%	3.2 GHz
L3 Cache	16 MB (total)	16 MB (total)
L2 Cache	1 MB (per core)+100%	512K (per core)
Process	4 nm-43%	7 nm
Architecture	Phoenix-U (Zen 4) (2023)	Cezanne-H (Zen 3) (2021)
PassMark	20,856	20,686

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Memory & Platform

The Ryzen 5 7640U uses the FP8 socket (PCIe 4.0), while the Ryzen 7 5800H uses FP6 (PCIe 3.0) — making them incompatible on the same motherboard.