Core i5-12400F vs Ryzen 7 PRO 3700

Core i5-12400F vs Ryzen 7 PRO 3700 Performance Spectrum

Core i5-12400F

6 / 12

19,532

0.0%

22,777

+16.6%

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 9945WX

Ryzen Threadripper PRO 5975WX

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 i5-12400F vs Ryzen 7 PRO 3700 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 i5-12400F vs Ryzen 7 PRO 3700: Pros, Cons & Final Verdict

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

Core i5-12400F

2022

Why buy it

✅Costs $155 less on MSRP ($174 MSRP vs $329 MSRP).
✅Delivers 62.1% more PassMark for each dollar spent, at 112.3 vs 69.2 PassMark/$ ($174 MSRP vs $329 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Ryzen 7 PRO 3700.

Trade-offs

❌Lower PassMark (19,532 vs 22,777).
❌Smaller total L3 cache (18 MB vs 32 MB).

Ryzen 7 PRO 3700

2019

Why buy it

✅+16.6% higher PassMark.
✅+77.8% larger total L3 cache (32 MB vs 18 MB).

Trade-offs

❌Lower PassMark per dollar, at 69.2 vs 112.3 PassMark/$ ($329 MSRP vs $174 MSRP).
❌Older platform position on AM4 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-12400F.

Quick Answers

So, is Ryzen 7 PRO 3700 better than Core i5-12400F?

Yes. Ryzen 7 PRO 3700 is the better all-around CPU here. It gives you a 1.7% average FPS lead across 50 shared CPU game tests in our data and 16.6% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

For gaming, this matchup is basically a tie in the data we have.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 PRO 3700 is the stronger fit. You are getting 16.6% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 77.8% larger total L3 cache (32 MB vs 18 MB).

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

Ryzen 7 PRO 3700 is still the faster CPU overall, but Core i5-12400F is easier to justify if budget matters more than peak performance. Ryzen 7 PRO 3700 comes in 89.1% more expensive on MSRP at $329 MSRP versus $174 MSRP, and it still gives you a 1.7% average FPS lead across 50 shared CPU game tests in our data. Core i5-12400F is also 62.1% better value on MSRP (112.3 vs 69.2 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Core i5-12400F 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 i5-12400F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2019) and a healthier platform with LGA1700 and DDR5 instead of AM4. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-12400F vs Ryzen 7 PRO 3700 Technical Specifications

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

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

Ryzen 7 PRO 3700

The Ryzen 7 PRO 3700 is manufactured by AMD. It was released in 30 September 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 22,777 points. Launch price was $299.

⚡

Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Ryzen 7 PRO 3700 offers 8 cores / 16 threads — the Ryzen 7 PRO 3700 has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 4.4 GHz on the Ryzen 7 PRO 3700 — identical boost frequencies (base: 2.5 GHz vs 3.6 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Ryzen 7 PRO 3700 uses Matisse (2019−2020) (7 nm). In PassMark, the Core i5-12400F scores 19,532 against the Ryzen 7 PRO 3700's 22,777 — a 15.3% lead for the Ryzen 7 PRO 3700. L3 cache: 18 MB (total) on the Core i5-12400F vs 32 MB on the Ryzen 7 PRO 3700.

Feature	Core i5-12400F	Ryzen 7 PRO 3700
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.4 GHz	4.4 GHz
Base Clock	2.5 GHz	3.6 GHz+44%
L3 Cache	18 MB (total)	32 MB+78%
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	Intel 7 nm	7 nm
Architecture	Alder Lake-S (2022)	Matisse (2019−2020)
PassMark	19,532	22,777+17%
Cinebench R23 Multi	12,380	—
Geekbench 6 Single	1,700	—
Geekbench 6 Multi	657	—

🧠

Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Ryzen 7 PRO 3700 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-12400F	Ryzen 7 PRO 3700
Socket	LGA1700	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR5-4800, DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i5-12400F) / not specified (Ryzen 7 PRO 3700). Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.

Feature	Core i5-12400F	Ryzen 7 PRO 3700
Integrated GPU	No	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Gaming Performance/Value	—

💰

Value Analysis

At launch, the Core i5-12400F was priced at $174, while the Ryzen 7 PRO 3700 came in at $329. On launch pricing ($174 vs $329), Core i5-12400F was $155 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-12400F delivers 112.3 pts/$ vs 69.2 pts/$ for the Ryzen 7 PRO 3700 — making the Core i5-12400F the 47.4% better value option.

Feature	Core i5-12400F	Ryzen 7 PRO 3700
MSRP	$174-47%	$329
Performance per Dollar	112.3+62%	69.2
Release Date	2022	2019

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