Ryzen 7 3800X vs Ryzen 7 5800X

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 7 3800X

2019

Why buy it

✅Costs $50 less on MSRP ($399 MSRP vs $449 MSRP).

Trade-offs

❌Lower PassMark (23,008 vs 27,712).

Ryzen 7 5800X

2020

Why buy it

Trade-offs

❌
12.5% HIGHER MSRP
$449 MSRPvs$399 MSRP

Ryzen 7 3800X

2019

Ryzen 7 5800X

2020

Why buy it

✅Costs $50 less on MSRP ($399 MSRP vs $449 MSRP).

Why buy it

Trade-offs

❌Lower PassMark (23,008 vs 27,712).

Trade-offs

❌
12.5% HIGHER MSRP
$449 MSRPvs$399 MSRP

Quick Answers

So, is Ryzen 7 5800X better than Ryzen 7 3800X?

Yes. Ryzen 7 5800X is the better overall CPU here. You are getting a 1.3% average FPS lead across 4 shared CPU game tests in our data, 20.4% 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 7 5800X is the better pick here. According to our tests, it delivers 1.3% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 5800X is the better fit. You are getting 20.4% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 7 5800X is the smarter buy today. Ryzen 7 5800X is 12.5% more expensive on MSRP at $449 MSRP versus $399 MSRP, and it gives you a 1.3% average FPS lead across 4 shared CPU game tests in our data. It is also 7.0% better value on MSRP (61.7 vs 57.7 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 7 5800X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2019) and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

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 7 3800X Benchmark Check

Ryzen 7 5800X Benchmark Check

Path of Exile 2

Preset	Ryzen 7 3800X	Ryzen 7 5800X
1080p
low	201 FPS	206 FPS
medium	164 FPS	178 FPS
high	138 FPS	146 FPS
ultra	111 FPS	110 FPS
1440p
low	156 FPS	170 FPS
medium	122 FPS	142 FPS
high	100 FPS	115 FPS
ultra	81 FPS	88 FPS
4K
low	84 FPS	83 FPS
medium	71 FPS	74 FPS
high	57 FPS	59 FPS
ultra	44 FPS	46 FPS

Open Ryzen 7 3800X Open Ryzen 7 5800X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 3800X	Ryzen 7 5800X
1080p
low	575 FPS	662 FPS
medium	558 FPS	558 FPS
high	448 FPS	466 FPS
ultra	401 FPS	417 FPS
1440p
low	570 FPS	563 FPS
medium	493 FPS	493 FPS
high	408 FPS	423 FPS
ultra	348 FPS	361 FPS
4K
low	352 FPS	350 FPS
medium	306 FPS	308 FPS
high	276 FPS	288 FPS
ultra	244 FPS	250 FPS

Open Ryzen 7 3800X Open Ryzen 7 5800X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 3800X	Ryzen 7 5800X
1080p
low	575 FPS	693 FPS
medium	575 FPS	651 FPS
high	575 FPS	570 FPS
ultra	575 FPS	464 FPS
1440p
low	575 FPS	693 FPS
medium	575 FPS	573 FPS
high	542 FPS	498 FPS
ultra	472 FPS	413 FPS
4K
low	509 FPS	484 FPS
medium	403 FPS	410 FPS
high	360 FPS	363 FPS
ultra	287 FPS	302 FPS

Open Ryzen 7 3800X Open Ryzen 7 5800X

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 3800X	Ryzen 7 5800X
1080p
low	575 FPS	693 FPS
medium	575 FPS	693 FPS
high	575 FPS	693 FPS
ultra	575 FPS	693 FPS
1440p
low	575 FPS	693 FPS
medium	575 FPS	693 FPS
high	575 FPS	672 FPS
ultra	575 FPS	593 FPS
4K
low	575 FPS	604 FPS
medium	536 FPS	550 FPS
high	483 FPS	495 FPS
ultra	425 FPS	436 FPS

Open Ryzen 7 3800X Open Ryzen 7 5800X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 3800X and Ryzen 7 5800X

Ryzen 7 3800X

The Ryzen 7 3800X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.9 GHz, with boost up to 4.5 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 23,008 points. Launch price was $399.

Ryzen 7 5800X

The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 27,712 points. Launch price was $449.

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Processing Power

Both the Ryzen 7 3800X and Ryzen 7 5800X share an identical 8-core/16-thread configuration. Boost clocks reach 4.5 GHz on the Ryzen 7 3800X versus 4.7 GHz on the Ryzen 7 5800X — a 4.3% clock advantage for the Ryzen 7 5800X (base: 3.9 GHz vs 3.8 GHz). The Ryzen 7 3800X uses the Matisse (2019−2020) architecture (7 nm, 12 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Ryzen 7 3800X scores 23,008 against the Ryzen 7 5800X's 27,712 — a 18.5% lead for the Ryzen 7 5800X. Both processors carry 32 MB of L3 cache.

Feature	Ryzen 7 3800X	Ryzen 7 5800X
Cores / Threads	8 / 16	8 / 16
Boost Clock	4.5 GHz	4.7 GHz+4%
Base Clock	3.9 GHz+3%	3.8 GHz
L3 Cache	32 MB	32 MB
L2 Cache	512K (per core)	512K (per core)
Process	7 nm, 12 nm	7 nm, 12 nm
Architecture	Matisse (2019−2020)	Vermeer (Zen 3) (2020−2022)
PassMark	23,008	27,712+20%

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Memory & Platform

Both processors use the AM4 socket with PCIe 4.0. Both support up to DDR4-3200 memory speed. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 24 PCIe lanes. Chipset compatibility: AMD 500 series,AMD 400 series (Ryzen 7 3800X) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).

Feature	Ryzen 7 3800X	Ryzen 7 5800X
Socket	AM4	AM4
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	DDR4-3200
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	24	24

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AMD-V virtualization. Primary use case: Ryzen 7 3800X targets Desktop, Ryzen 7 5800X targets Desktop.

Feature	Ryzen 7 3800X	Ryzen 7 5800X
Integrated GPU	No	No
Unlocked	Yes	Yes
AVX-512	No	No
Virtualization	AMD-V	AMD-V
Target Use	Desktop	Desktop

💰

Value Analysis

The Ryzen 7 3800X launched at $399 MSRP, while the Ryzen 7 5800X debuted at $449. On MSRP ($399 vs $449), the Ryzen 7 3800X is $50 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 3800X delivers 57.7 pts/$ vs 61.7 pts/$ for the Ryzen 7 5800X — making the Ryzen 7 5800X the 6.8% better value option.