Core i5-10400F vs Ryzen 7 5700U

CPU

GPU

Core i5-10400F

6 Cores12 Thrd65 WWMax: 4.3 GHz2020

Core family

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Ryzen 7 5700U

8 Cores16 Thrd15 WWMax: 4.3 GHz2021

Ryzen family

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Core i5-10400F vs Ryzen 7 5700U Performance Spectrum

Core i5-10400F

6 / 12

13,029

0.0%

15,511

+19.0%

Ryzen Threadripper PRO 3945WX

Ryzen 9 8940HX

Ryzen 9 9950X3D

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 i5-10400F vs Ryzen 7 5700U 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 i5-10400F vs Ryzen 7 5700U: Pros, Cons & Final Verdict

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

Core i5-10400F

2020

Why buy it

✅+50% larger total L3 cache (12 MB vs 8 MB).
✅33.3% more PCIe lanes (16 vs 12) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Ryzen 7 5700U.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5700U across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (8,191 vs 8,600).
❌Launch MSRP is still $160 MSRP, while Ryzen 7 5700U mostly shows up through inconsistent older-market listings.
❌333.3% higher power demand at 65W vs 15W.
❌No integrated graphics, while Ryzen 7 5700U can still boot and troubleshoot without a discrete GPU.

Ryzen 7 5700U

2021

Why buy it

✅Better for gaming: +10.1% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 15W instead of 65W, a 50W reduction.
✅Integrated graphics onboard with Radeon Graphics (8 CUs), while Core i5-10400F needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (8 MB vs 12 MB).
❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Ryzen 7 5700U better than Core i5-10400F?

Yes. Ryzen 7 5700U is the better all-around CPU here. It gives you a 10.1% average FPS lead across 50 shared CPU game tests in our data, 5% better Cinebench R23 multi-core, 19.0% 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, Ryzen 7 5700U is the better pick. According to our tests, it delivers 10.1% 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, Ryzen 7 5700U is the stronger fit. You are getting 5% better Cinebench R23 multi-core, backed by 8 cores and 16 threads.

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

Ryzen 7 5700U is still the faster CPU overall, but Core i5-10400F is easier to justify if budget matters more than peak performance. Ryzen 7 5700U comes in at an unclear MSRP at unclear MSRP versus $160 MSRP, and it still gives you a 10.1% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400F is also 100.0% better value on MSRP (81.4 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen 7 5700U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020) and more multi-core headroom with 8 cores / 16 threads instead of 6/12. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-10400F vs Ryzen 7 5700U Technical Specifications

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

Core i5-10400F

The Core i5-10400F is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.3 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 13,029 points. Launch price was $155.

Ryzen 7 5700U

The Ryzen 7 5700U is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Lucienne-U (Zen 2) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 1.8 GHz, with boost up to 4.3 GHz. L3 cache: 8 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 15,511 points. Launch price was $299.

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Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Ryzen 7 5700U offers 8 cores / 16 threads — the Ryzen 7 5700U has 2 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 4.3 GHz on the Ryzen 7 5700U — identical boost frequencies (base: 2.9 GHz vs 1.8 GHz). The Core i5-10400F uses the Comet Lake (2020−2025) architecture (14 nm), while the Ryzen 7 5700U uses Lucienne-U (Zen 2) (2021) (7 nm). In PassMark, the Core i5-10400F scores 13,029 against the Ryzen 7 5700U's 15,511 — a 17.4% lead for the Ryzen 7 5700U. Cinebench R23 multi-core: 8,191 vs 8,600 (4.9% advantage for the Ryzen 7 5700U). Geekbench 6 single-core — the metric most relevant to gaming — records 1,454 vs 1,200, a 19.1% lead for the Core i5-10400F that directly translates to higher frame rates. Multi-core Geekbench: 5,783 vs 6,000 (3.7% advantage for the Ryzen 7 5700U). L3 cache: 12 MB (total) on the Core i5-10400F vs 8 MB (total) on the Ryzen 7 5700U.

Feature	Core i5-10400F	Ryzen 7 5700U
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.3 GHz	4.3 GHz
Base Clock	2.9 GHz+61%	1.8 GHz
L3 Cache	12 MB (total)+50%	8 MB (total)
L2 Cache	256K (per core)	512K (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Comet Lake (2020−2025)	Lucienne-U (Zen 2) (2021)
PassMark	13,029	15,511+19%
Cinebench R23 Multi	8,191	8,600+5%
Geekbench 6 Single	1,454+21%	1,200
Geekbench 6 Multi	5,783	6,000+4%

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Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Ryzen 7 5700U uses FP6 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400F versus LPDDR4x-4267 on the Ryzen 7 5700U — the Ryzen 7 5700U supports 60.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-10400F supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i5-10400F) vs 12 (Ryzen 7 5700U) — the Core i5-10400F offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F) and SoC (Ryzen 7 5700U).

Feature	Core i5-10400F	Ryzen 7 5700U
Socket	LGA1200	FP6
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2666	LPDDR4x-4267+60%
Max RAM Capacity	128 GB+100%	64 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16+33%	12

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Advanced Features

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i5-10400F) vs AMD-V (Ryzen 7 5700U). The Ryzen 7 5700U includes integrated graphics (Radeon Graphics (8 CUs)), while the Core i5-10400F requires a dedicated GPU. Primary use case: Core i5-10400F targets Gaming, Ryzen 7 5700U targets Mainstream Laptop. Direct competitor: Core i5-10400F rivals Ryzen 5 3600.