Core i3-10105F vs Ryzen 7 5800X

CPU

GPU

Core i3-10105F

4 Cores8 Thrd65 WWMax: 4.4 GHz2021

Core family

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Ryzen 7 5800X

8 Cores16 Thrd105 WWMax: 4.7 GHz2020

Ryzen family

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Core i3-10105F vs Ryzen 7 5800X Performance Spectrum

Core i3-10105F

4 / 8

8,912

0.0%

27,712

+211.0%

Ryzen Threadripper 3990X

Ryzen Threadripper PRO 9965WX

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 i3-10105F vs Ryzen 7 5800X 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 i3-10105F vs Ryzen 7 5800X: Pros, Cons & Final Verdict

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

Core i3-10105F

2021

Why buy it

✅Costs $352 less on MSRP ($97 MSRP vs $449 MSRP).
✅Delivers 48.9% more PassMark for each dollar spent, at 91.9 vs 61.7 PassMark/$ ($97 MSRP vs $449 MSRP).
✅Draws 65W instead of 105W, a 40W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen 7 5800X.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 5800X across 50 shared CPU benchmark tests.
❌Lower PassMark (8,912 vs 27,712).
❌Smaller total L3 cache (6 MB vs 32 MB).

Ryzen 7 5800X

2020

Why buy it

✅Better for gaming: +66.9% higher average FPS across 50 shared CPU benchmark tests.
✅+433.3% larger total L3 cache (32 MB vs 6 MB).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 61.7 vs 91.9 PassMark/$ ($449 MSRP vs $97 MSRP).
❌61.5% higher power demand at 105W vs 65W.
❌No boxed cooler included, unlike Core i3-10105F.

Quick Answers

So, is Ryzen 7 5800X better than Core i3-10105F?

Yes. Ryzen 7 5800X is the better all-around CPU here. It gives you a 66.9% average FPS lead across 50 shared CPU game tests in our data and 211% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 5800X is the better pick. According to our tests, it delivers 66.9% 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 5800X is the stronger fit. You are getting 211% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 433.3% larger total L3 cache (32 MB vs 6 MB).

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

Ryzen 7 5800X is still the faster CPU overall, but Core i3-10105F is easier to justify if budget matters more than peak performance. Ryzen 7 5800X comes in 362.9% more expensive on MSRP at $449 MSRP versus $97 MSRP, and it still gives you a 66.9% average FPS lead across 50 shared CPU game tests in our data. Core i3-10105F is also 48.9% better value on MSRP (91.9 vs 61.7 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible LGA1200 + DDR4 setup, Core i3-10105F 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?

Core i3-10105F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020). That makes it the safer long-term bet.

Core i3-10105F vs Ryzen 7 5800X Technical Specifications

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

Core i3-10105F

The Core i3-10105F is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Comet Lake-R (2021) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 4.4 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 8,912 points. Launch price was $97.

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

The Core i3-10105F packs 4 cores / 8 threads, while the Ryzen 7 5800X offers 8 cores / 16 threads — the Ryzen 7 5800X has 4 more cores. Boost clocks reach 4.4 GHz on the Core i3-10105F versus 4.7 GHz on the Ryzen 7 5800X — a 6.6% clock advantage for the Ryzen 7 5800X (base: 3.7 GHz vs 3.8 GHz). The Core i3-10105F uses the Comet Lake-R (2021) architecture (14 nm), while the Ryzen 7 5800X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Core i3-10105F scores 8,912 against the Ryzen 7 5800X's 27,712 — a 102.7% lead for the Ryzen 7 5800X. L3 cache: 6 MB (total) on the Core i3-10105F vs 32 MB on the Ryzen 7 5800X.

Feature	Core i3-10105F	Ryzen 7 5800X
Cores / Threads	4 / 8	8 / 16+100%
Boost Clock	4.4 GHz	4.7 GHz+7%
Base Clock	3.7 GHz	3.8 GHz+3%
L3 Cache	6 MB (total)	32 MB+433%
L2 Cache	256 kB (per core)	512K (per core)+100%
Process	14 nm	7 nm, 12 nm-50%
Architecture	Comet Lake-R (2021)	Vermeer (Zen 3) (2020−2022)
PassMark	8,912	27,712+211%
Geekbench 6 Single	1,461	—
Geekbench 6 Multi	4,503	—

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Memory & Platform

The Core i3-10105F uses the LGA1200 socket (PCIe 3.0), while the Ryzen 7 5800X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i3-10105F versus DDR4-3200 on the Ryzen 7 5800X — the Ryzen 7 5800X 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 i3-10105F) vs 24 (Ryzen 7 5800X) — the Ryzen 7 5800X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: LGA1200 (Core i3-10105F) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X).

Feature	Core i3-10105F	Ryzen 7 5800X
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 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i3-10105F) vs AMD-V (Ryzen 7 5800X). Primary use case: Ryzen 7 5800X targets Desktop.

Feature	Core i3-10105F	Ryzen 7 5800X
Integrated GPU	No	No
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d	AMD-V
Target Use	—	Desktop

💰

Value Analysis

At launch, the Core i3-10105F was priced at $97, while the Ryzen 7 5800X came in at $449. On launch pricing ($97 vs $449), Core i3-10105F was $352 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-10105F delivers 91.9 pts/$ vs 61.7 pts/$ for the Ryzen 7 5800X — making the Core i3-10105F the 39.3% better value option.

Feature	Core i3-10105F	Ryzen 7 5800X
MSRP	$97-78%	$449
Performance per Dollar	91.9+49%	61.7
Release Date	2021	2020

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