Core i7-12800HE vs Ryzen 7 5700X3D

Core i7-12800HE vs Ryzen 7 5700X3D Performance Spectrum

Core i7-12800HE

14 / 20

26,096

0.0%

26,303

+0.8%

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 i7-12800HE vs Ryzen 7 5700X3D 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 i7-12800HE vs Ryzen 7 5700X3D: Pros, Cons & Final Verdict

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

Core i7-12800HE

2022

Why buy it

✅Better for gaming: +5.3% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 45W instead of 105W, a 60W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of AM4 and DDR4.
✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Iris Xe Graphics, while Ryzen 7 5700X3D needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (24 MB vs 96 MB).

Ryzen 7 5700X3D

2024

Why buy it

✅+300% larger total L3 cache (96 MB vs 24 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-12800HE across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (10,500 vs 12,200).
❌Launch MSRP is still $249 MSRP, while Core i7-12800HE mostly shows up through inconsistent older-market listings.
❌133.3% higher power demand at 105W vs 45W.
❌Older platform position on AM4 with DDR4, while Core i7-12800HE moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i7-12800HE better than Ryzen 7 5700X3D?

Yes. Core i7-12800HE is the better all-around CPU here. It gives you a 5.3% average FPS lead across 50 shared CPU game tests in our data, 16.2% better Geekbench multi-core, 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, Core i7-12800HE is the better pick. According to our tests, it delivers 5.3% 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, Core i7-12800HE is the stronger fit. You are getting 16.2% better Geekbench multi-core, backed by 14 cores and 20 threads.

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

Core i7-12800HE is still the faster CPU overall, but Ryzen 7 5700X3D is easier to justify if budget matters more than peak performance. Core i7-12800HE comes in at an unclear MSRP at unclear MSRP versus $249 MSRP, and it still gives you a 5.3% average FPS lead across 50 shared CPU game tests in our data. Ryzen 7 5700X3D is also 100.0% better value on MSRP (105.6 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core i7-12800HE makes more sense long term for 2026 and beyond. You are getting a healthier platform with FCBGA1744 and DDR5 instead of AM4 and more multi-core headroom with 14 cores / 20 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i7-12800HE vs Ryzen 7 5700X3D Technical Specifications

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

Core i7-12800HE

The Core i7-12800HE is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 14 cores and 20 threads. Base frequency is 2.4 GHz, with boost up to 4.6 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 26,096 points. Launch price was $299.

Ryzen 7 5700X3D

The Ryzen 7 5700X3D is manufactured by AMD. It was released in 8 January 2024 (1 year ago). It is based on the Vermeer (2020−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3 GHz, with boost up to 4.1 GHz. L3 cache: 96 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 26,303 points. Launch price was $249.

⚡

Processing Power

The Core i7-12800HE packs 14 cores / 20 threads, while the Ryzen 7 5700X3D offers 8 cores / 16 threads — the Core i7-12800HE has 6 more cores. Boost clocks reach 4.6 GHz on the Core i7-12800HE versus 4.1 GHz on the Ryzen 7 5700X3D — a 11.5% clock advantage for the Core i7-12800HE (base: 2.4 GHz vs 3 GHz). The Core i7-12800HE uses the Alder Lake-H (2022) architecture (10 nm), while the Ryzen 7 5700X3D uses Vermeer (2020−2025) (7 nm). In PassMark, the Core i7-12800HE scores 26,096 against the Ryzen 7 5700X3D's 26,303 — a 0.8% lead for the Ryzen 7 5700X3D. Geekbench 6 single-core — the metric most relevant to gaming — records 1,750 vs 1,900, a 8.2% lead for the Ryzen 7 5700X3D that directly translates to higher frame rates. Multi-core Geekbench: 12,200 vs 10,500 (15% advantage for the Core i7-12800HE). L3 cache: 24 MB (total) on the Core i7-12800HE vs 96 MB (total) on the Ryzen 7 5700X3D.

Feature	Core i7-12800HE	Ryzen 7 5700X3D
Cores / Threads	14 / 20+75%	8 / 16
Boost Clock	4.6 GHz+12%	4.1 GHz
Base Clock	2.4 GHz	3 GHz+25%
L3 Cache	24 MB (total)	96 MB (total)+300%
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	10 nm	7 nm-30%
Architecture	Alder Lake-H (2022)	Vermeer (2020−2025)
PassMark	26,096	26,303
Cinebench R23 Multi	—	13,400
Geekbench 6 Single	1,750	1,900+9%
Geekbench 6 Multi	12,200+16%	10,500

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Memory & Platform

The Core i7-12800HE uses the FCBGA1744 socket (PCIe 5.0), while the Ryzen 7 5700X3D uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the Core i7-12800HE versus DDR4-3200 on the Ryzen 7 5700X3D — the Core i7-12800HE supports 50% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 5700X3D 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: 28 (Core i7-12800HE) vs 24 (Ryzen 7 5700X3D) — the Core i7-12800HE offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Alder Lake-H (Core i7-12800HE) and X570,X470,B550,B450,A520 (Ryzen 7 5700X3D).

Feature	Core i7-12800HE	Ryzen 7 5700X3D
Socket	FCBGA1744	AM4
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	DDR5-4800+50%	DDR4-3200
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	28+17%	24

🔧

Advanced Features

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i7-12800HE) vs AMD-V (Ryzen 7 5700X3D). The Core i7-12800HE includes integrated graphics (Iris Xe Graphics), while the Ryzen 7 5700X3D requires a dedicated GPU. Primary use case: Core i7-12800HE targets Embedded, Ryzen 7 5700X3D targets Gaming. Direct competitor: Ryzen 7 5700X3D rivals Intel Core i5-14600K.