Core i5-12400 vs Ryzen 3 PRO 8300GE

Core i5-12400 vs Ryzen 3 PRO 8300GE Performance Spectrum

Core i5-12400

6 / 12

18,794

0.0%

18,945

+0.8%

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 i5-12400 vs Ryzen 3 PRO 8300GE 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 i5-12400 vs Ryzen 3 PRO 8300GE: Pros, Cons & Final Verdict

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

Core i5-12400

2022

Why buy it

✅Better for gaming: +38.4% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 730, while Ryzen 3 PRO 8300GE needs a discrete GPU.
✅Includes a boxed cooler (Yes), unlike Ryzen 3 PRO 8300GE.

Trade-offs

❌Lower PassMark (18,794 vs 18,945).
❌Launch MSRP is still $209 MSRP, while Ryzen 3 PRO 8300GE mostly shows up through inconsistent older-market listings.
❌85.7% higher power demand at 65W vs 35W.

Ryzen 3 PRO 8300GE

2024

Why buy it

✅+0.8% higher PassMark.
✅Draws 35W instead of 65W, a 30W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12400 across 50 shared CPU benchmark tests.
❌No integrated graphics, while Core i5-12400 can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i5-12400.

Quick Answers

So, is Ryzen 3 PRO 8300GE better than Core i5-12400?

It depends on what you want from the system. For gaming, Core i5-12400 is ahead with a 38.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen 3 PRO 8300GE pulls ahead with 0.8% better PassMark.

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

For streaming, content creation, and heavier multitasking, Ryzen 3 PRO 8300GE is the stronger fit. You are getting 0.8% better PassMark.

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

Ryzen 3 PRO 8300GE is still the faster CPU overall, but Core i5-12400 is easier to justify if budget matters more than peak performance. Ryzen 3 PRO 8300GE comes in at an unclear MSRP at unclear MSRP versus $209 MSRP, and it still gives you 0.8% better PassMark. The compromise is that Core i5-12400 is still the better pure gaming CPU with a 38.4% average FPS lead across 50 shared CPU game tests in our data. Core i5-12400 is also 100.0% better value on MSRP (89.9 vs 0.0 PassMark/$), 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 i5-12400 is still an elite gaming CPU and a very strong platform-matched choice because it avoids a motherboard and RAM swap while remaining one of the strongest gaming chips you can buy.

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

Ryzen 3 PRO 8300GE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2022). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-12400 vs Ryzen 3 PRO 8300GE Technical Specifications

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

Core i5-12400

The Core i5-12400 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: 18,794 points. Launch price was $299.

Ryzen 3 PRO 8300GE

The Ryzen 3 PRO 8300GE is manufactured by AMD. Socket: AM5. Thermal design power (TDP): 35 Watt. Memory support: DDR5-5200. Passmark benchmark score: 18,945 points. Launch price was $299.

⚡

Processing Power

The Core i5-12400 is built on the Alder Lake-S (2022) architecture. In PassMark, the Core i5-12400 scores 18,794 against the Ryzen 3 PRO 8300GE's 18,945 — a 0.8% lead for the Ryzen 3 PRO 8300GE.

Feature	Core i5-12400	Ryzen 3 PRO 8300GE
Cores / Threads	6 / 12	—
Boost Clock	4.4 GHz	—
Base Clock	2.5 GHz	—
L3 Cache	18 MB (total)	—
L2 Cache	1.25 MB (per core)	—
Process	Intel 7 nm	—
Architecture	Alder Lake-S (2022)	—
PassMark	18,794	18,945
Cinebench R23 Multi	12,400	—
Geekbench 6 Single	2,381	—
Geekbench 6 Multi	10,632	—

🧠

Memory & Platform

The Core i5-12400 uses the LGA1700 socket (PCIe 5.0), while the Ryzen 3 PRO 8300GE uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-12400	Ryzen 3 PRO 8300GE
Socket	LGA1700	AM5
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
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 i5-12400) / not specified (Ryzen 3 PRO 8300GE). The Core i5-12400 includes integrated graphics (UHD Graphics 730), while the Ryzen 3 PRO 8300GE requires a dedicated GPU. Primary use case: Core i5-12400 targets Gaming Performance/Value. Direct competitor: Core i5-12400 rivals Ryzen 5 5600.

Feature	Core i5-12400	Ryzen 3 PRO 8300GE
Integrated GPU	Yes	—
IGPU Model	UHD Graphics 730	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Gaming Performance/Value	—

💰

Value Analysis

At launch, the Core i5-12400 was priced at $209, while the Ryzen 3 PRO 8300GE came in at $0. On launch pricing ($209 vs $0), Ryzen 3 PRO 8300GE was $209 cheaper.

Feature	Core i5-12400	Ryzen 3 PRO 8300GE
MSRP	$209	$0-100%
Performance per Dollar	89.9	—
Release Date	2022	2024

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