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 3500U

2019

Why buy it

✅Draws 15W instead of 120W, a 105W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 4 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (3,545 vs 18,500).
❌Older platform position on FP5 with DDR4, while Ryzen 7 7800X3D moves to AM5 and DDR5.

Ryzen 7 7800X3D

2023

Why buy it

✅Better for gaming: +347.1% higher average FPS across 4 shared CPU benchmark tests.
✅Newer platform on AM5 with DDR5 support instead of FP5 and DDR4.
✅133.3% more PCIe lanes (28 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $449 MSRP, while Ryzen 5 3500U mostly shows up through inconsistent older-market listings.
❌700% higher power demand at 120W vs 15W.

Ryzen 5 3500U

2019

Ryzen 7 7800X3D

2023

Why buy it

✅Draws 15W instead of 120W, a 105W reduction.

Why buy it

✅Better for gaming: +347.1% higher average FPS across 4 shared CPU benchmark tests.
✅Newer platform on AM5 with DDR5 support instead of FP5 and DDR4.
✅133.3% more PCIe lanes (28 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 4 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (3,545 vs 18,500).
❌Older platform position on FP5 with DDR4, while Ryzen 7 7800X3D moves to AM5 and DDR5.

Trade-offs

❌Launch MSRP is still $449 MSRP, while Ryzen 5 3500U mostly shows up through inconsistent older-market listings.
❌700% higher power demand at 120W vs 15W.

Quick Answers

So, is Ryzen 7 7800X3D better than Ryzen 5 3500U?

Yes. Ryzen 7 7800X3D is the better overall CPU here. You are getting a 347.1% average FPS lead across 4 shared CPU game tests in our data, 421.9% better Cinebench R23 multi-core, 401.7% higher 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 7800X3D is the better pick here. According to our tests, it delivers 347.1% more average FPS across 4 shared CPU game tests. It also has a big cache advantage at 96 MB vs 4 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the better fit. You are getting 421.9% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also carries the larger cache pool with 2300% larger total L3 cache (96 MB vs 4 MB).

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

Ryzen 7 7800X3D is the smarter buy today. Ryzen 7 7800X3D is at an unclear MSRP at $449 MSRP versus unclear MSRP, and it gives you a 347.1% average FPS lead across 4 shared CPU game tests in our data. It is also 100.0% better value on MSRP (76.4 vs 0.0 PassMark/$), 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 7800X3D is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019), a healthier platform with AM5 and DDR5 instead of FP5, 3D V-Cache and a much larger 96 MB L3 cache instead of 4 MB, and more multi-core headroom with 8 cores / 16 threads instead of 4/8. 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 3500U Benchmark Check

Ryzen 7 7800X3D Benchmark Check

Path of Exile 2

Preset	Ryzen 5 3500U	Ryzen 7 7800X3D
1080p
low	169 FPS	266 FPS
medium	149 FPS	247 FPS
high	120 FPS	211 FPS
ultra	98 FPS	186 FPS
1440p
low	142 FPS	258 FPS
medium	121 FPS	215 FPS
high	95 FPS	171 FPS
ultra	76 FPS	154 FPS
4K
low	67 FPS	179 FPS
medium	61 FPS	149 FPS
high	48 FPS	112 FPS
ultra	37 FPS	100 FPS

Open Ryzen 5 3500U Open Ryzen 7 7800X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 3500U	Ryzen 7 7800X3D
1080p
low	120 FPS	857 FPS
medium	105 FPS	735 FPS
high	97 FPS	579 FPS
ultra	78 FPS	491 FPS
1440p
low	103 FPS	715 FPS
medium	90 FPS	607 FPS
high	83 FPS	497 FPS
ultra	70 FPS	396 FPS
4K
low	77 FPS	393 FPS
medium	69 FPS	337 FPS
high	56 FPS	314 FPS
ultra	42 FPS	271 FPS

Open Ryzen 5 3500U Open Ryzen 7 7800X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 3500U	Ryzen 7 7800X3D
1080p
low	171 FPS	857 FPS
medium	171 FPS	857 FPS
high	171 FPS	857 FPS
ultra	171 FPS	857 FPS
1440p
low	171 FPS	857 FPS
medium	171 FPS	851 FPS
high	171 FPS	786 FPS
ultra	171 FPS	656 FPS
4K
low	171 FPS	558 FPS
medium	171 FPS	479 FPS
high	171 FPS	427 FPS
ultra	171 FPS	362 FPS

Open Ryzen 5 3500U Open Ryzen 7 7800X3D

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 3500U	Ryzen 7 7800X3D
1080p
low	171 FPS	857 FPS
medium	171 FPS	857 FPS
high	171 FPS	857 FPS
ultra	171 FPS	782 FPS
1440p
low	171 FPS	857 FPS
medium	171 FPS	760 FPS
high	171 FPS	669 FPS
ultra	171 FPS	576 FPS
4K
low	171 FPS	618 FPS
medium	171 FPS	556 FPS
high	171 FPS	495 FPS
ultra	171 FPS	428 FPS

Open Ryzen 5 3500U Open Ryzen 7 7800X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 5 3500U and Ryzen 7 7800X3D

Ryzen 5 3500U

The Ryzen 5 3500U is manufactured by AMD. It was released in 6 January 2019 (6 years ago). It is based on the Picasso-U (Zen+) (2019−2020) architecture. It features 4 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 3.7 GHz. L3 cache: 4 MB (total). L2 cache: 512K (per core). Built on 12 nm process technology. Socket: FP5. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 6,836 points. Launch price was $149.

Ryzen 7 7800X3D

The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.

⚡

Processing Power

The Ryzen 5 3500U packs 4 cores / 8 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Ryzen 7 7800X3D has 4 more cores. Boost clocks reach 3.7 GHz on the Ryzen 5 3500U versus 5 GHz on the Ryzen 7 7800X3D — a 29.9% clock advantage for the Ryzen 7 7800X3D (base: 2.1 GHz vs 4.4 GHz). The Ryzen 5 3500U uses the Picasso-U (Zen+) (2019−2020) architecture (12 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Ryzen 5 3500U scores 6,836 against the Ryzen 7 7800X3D's 34,293 — a 133.5% lead for the Ryzen 7 7800X3D. Cinebench R23 multi-core: 3,545 vs 18,500 (135.7% advantage for the Ryzen 7 7800X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 876 vs 2,700, a 102% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates. Multi-core Geekbench: 1,898 vs 15,000 (155.1% advantage for the Ryzen 7 7800X3D). L3 cache: 4 MB (total) on the Ryzen 5 3500U vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	Ryzen 5 3500U	Ryzen 7 7800X3D
Cores / Threads	4 / 8	8 / 16+100%
Boost Clock	3.7 GHz	5 GHz+35%
Base Clock	2.1 GHz	4.4 GHz+110%
L3 Cache	4 MB (total)	96 MB (total)+2300%
L2 Cache	512K (per core)	1 MB (per core)+100%
Process	12 nm	5 nm-58%
Architecture	Picasso-U (Zen+) (2019−2020)	Raphael (Zen4) (2022−2023)
PassMark	6,836	34,293+402%
Cinebench R23 Multi	3,545	18,500+422%
Geekbench 6 Single	876	2,700+208%
Geekbench 6 Multi	1,898	15,000+690%

🧠

Memory & Platform

The Ryzen 5 3500U uses the FP5 socket (PCIe 3.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2400 on the Ryzen 5 3500U versus DDR5-5200 on the Ryzen 7 7800X3D — the Ryzen 7 7800X3D supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 7800X3D supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 12 (Ryzen 5 3500U) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Mobile (Ryzen 5 3500U) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).

Feature	Ryzen 5 3500U	Ryzen 7 7800X3D
Socket	FP5	AM5
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2400	DDR5-5200+25%
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	12	28+133%

🔧

Advanced Features

Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 7800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Both support AMD-V virtualization. Both include integrated graphics — Radeon Vega 8 (Ryzen 5 3500U) and AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 5 3500U targets Budget, Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 5 3500U rivals Core i5-10210U; Ryzen 7 7800X3D rivals Intel Core i7-14700K.