Core i5-10400 vs Ryzen 7 5700X

CPU

GPU

Core i5-10400

6 Cores12 Thrd65 WWMax: 4.3 GHz2020

Core family

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Ryzen 7 5700X

8 Cores16 Thrd65 WWMax: 4.6 GHz2022

Ryzen family

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Core i5-10400 vs Ryzen 7 5700X Performance Spectrum

Core i5-10400

6 / 12

11,988

0.0%

26,609

+122.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

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

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

Core i5-10400

2020

Why buy it

✅Costs $117 less on MSRP ($182 MSRP vs $299 MSRP).
✅Integrated graphics onboard with UHD Graphics 630, while Ryzen 7 5700X needs a discrete GPU.
✅Includes a boxed cooler (Stock), unlike Ryzen 7 5700X.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5700X across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (8,313 vs 14,000).
❌Smaller total L3 cache (12 MB vs 32 MB).
❌Lower PassMark per dollar, at 65.9 vs 89.0 PassMark/$ ($182 MSRP vs $299 MSRP).

Ryzen 7 5700X

2022

Why buy it

✅Better for gaming: +40.7% higher average FPS across 50 shared CPU benchmark tests.
✅+166.7% larger total L3 cache (32 MB vs 12 MB).
✅Delivers 35.1% more PassMark for each dollar spent, at 89.0 vs 65.9 PassMark/$ ($299 MSRP vs $182 MSRP).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌
64.3% HIGHER MSRP
$299 MSRPvs$182 MSRP
❌No integrated graphics, while Core i5-10400 can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-10400.

Quick Answers

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

Yes. Ryzen 7 5700X is the better all-around CPU here. It gives you a 40.7% average FPS lead across 50 shared CPU game tests in our data, 68.4% better Cinebench R23 multi-core, 122.0% 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 5700X is the better pick. According to our tests, it delivers 40.7% 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 5700X is the stronger fit. You are getting 68.4% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also has the larger cache pool with 166.7% larger total L3 cache (32 MB vs 12 MB).

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

Ryzen 7 5700X is the better buy right now. Ryzen 7 5700X comes in 64.3% more expensive on MSRP at $299 MSRP versus $182 MSRP, and it still gives you a 40.7% average FPS lead across 50 shared CPU game tests in our data. It is also 35.1% better value on MSRP (89.0 vs 65.9 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible LGA1200 + DDR4 setup, Core i5-10400 can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Ryzen 7 5700X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020), 166.7% larger total L3 cache (32 MB vs 12 MB), 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 i5-10400 vs Ryzen 7 5700X Technical Specifications

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

Core i5-10400

The Core i5-10400 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: DDR4-2666. Passmark benchmark score: 11,988 points. Launch price was $149.

Ryzen 7 5700X

The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.

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Processing Power

The Core i5-10400 packs 6 cores / 12 threads, while the Ryzen 7 5700X offers 8 cores / 16 threads — the Ryzen 7 5700X has 2 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400 versus 4.6 GHz on the Ryzen 7 5700X — a 6.7% clock advantage for the Ryzen 7 5700X (base: 2.9 GHz vs 3.4 GHz). The Core i5-10400 uses the Comet Lake (2020−2025) architecture (14 nm), while the Ryzen 7 5700X uses Vermeer (Zen 3) (2020−2022) (7 nm). In PassMark, the Core i5-10400 scores 11,988 against the Ryzen 7 5700X's 26,609 — a 75.8% lead for the Ryzen 7 5700X. Cinebench R23 multi-core: 8,313 vs 14,000 (51% advantage for the Ryzen 7 5700X). Geekbench 6 single-core — the metric most relevant to gaming — records 1,600 vs 2,116, a 27.8% lead for the Ryzen 7 5700X that directly translates to higher frame rates. L3 cache: 12 MB (total) on the Core i5-10400 vs 32 MB (total) on the Ryzen 7 5700X.

Feature	Core i5-10400	Ryzen 7 5700X
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.3 GHz	4.6 GHz+7%
Base Clock	2.9 GHz	3.4 GHz+17%
L3 Cache	12 MB (total)	32 MB (total)+167%
L2 Cache	256K (per core)	512K (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Comet Lake (2020−2025)	Vermeer (Zen 3) (2020−2022)
PassMark	11,988	26,609+122%
Cinebench R23 Multi	8,313	14,000+68%
Geekbench 6 Single	1,600	2,116+32%
Geekbench 6 Multi	—	9,715

🧠

Memory & Platform

The Core i5-10400 uses the LGA1200 socket (PCIe 3.0), while the Ryzen 7 5700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400 versus DDR4-3200 on the Ryzen 7 5700X — the Ryzen 7 5700X supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i5-10400) vs 24 (Ryzen 7 5700X) — the Ryzen 7 5700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: 400-series (Core i5-10400) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 7 5700X).

Feature	Core i5-10400	Ryzen 7 5700X
Socket	LGA1200	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR4-3200+20%
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	24+50%

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Advanced Features

Only the Ryzen 7 5700X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d, EPT (Core i5-10400) vs AMD-V (Ryzen 7 5700X). The Core i5-10400 includes integrated graphics (UHD Graphics 630), while the Ryzen 7 5700X requires a dedicated GPU. Primary use case: Core i5-10400 targets Gaming, Ryzen 7 5700X targets Gaming. Direct competitor: Core i5-10400 rivals Ryzen 5 3600; Ryzen 7 5700X rivals Core i7-11700K.

Feature	Core i5-10400	Ryzen 7 5700X
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 630	—
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	AMD-V
Target Use	Gaming	Gaming

💰

Value Analysis

At launch, the Core i5-10400 was priced at $182, while the Ryzen 7 5700X came in at $299. On launch pricing ($182 vs $299), Core i5-10400 was $117 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400 delivers 65.9 pts/$ vs 89.0 pts/$ for the Ryzen 7 5700X — making the Ryzen 7 5700X the 29.9% better value option.

Feature	Core i5-10400	Ryzen 7 5700X
MSRP	$182-39%	$299
Performance per Dollar	65.9	89.0+35%
Release Date	2020	2022

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