Core Ultra 5 225 vs Ryzen 7 7800X3D

CPU

GPU

Core Ultra 5 225

10 Cores10 Thrd65 WWMax: 4.9 GHz2025

Core Ultra family

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Ryzen 7 7800X3D

8 Cores16 Thrd120 WWMax: 5 GHz2023

Ryzen family

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Core Ultra 5 225 vs Ryzen 7 7800X3D Performance Spectrum

Core Ultra 5 225

10 / 10

31,137

0.0%

34,293

+10.1%

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper 7970X

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 Ultra 5 225 vs Ryzen 7 7800X3D 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 Ultra 5 225 vs Ryzen 7 7800X3D: Pros, Cons & Final Verdict

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

Core Ultra 5 225

2025

Why buy it

✅Costs $209 less on MSRP ($240 MSRP vs $449 MSRP).
✅Delivers 69.9% more PassMark for each dollar spent, at 129.7 vs 76.4 PassMark/$ ($240 MSRP vs $449 MSRP).
✅Draws 65W instead of 120W, a 55W reduction.
✅Includes a boxed cooler (Intel Laminar RM2), unlike Ryzen 7 7800X3D.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 37 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (17,020 vs 18,500).

Ryzen 7 7800X3D

2023

Why buy it

✅Better for gaming: +24.3% higher average FPS across 37 shared CPU benchmark tests.
✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 76.4 vs 129.7 PassMark/$ ($449 MSRP vs $240 MSRP).
❌84.6% higher power demand at 120W vs 65W.
❌No boxed cooler included, unlike Core Ultra 5 225.

Quick Answers

So, is Ryzen 7 7800X3D better than Core Ultra 5 225?

Yes. Ryzen 7 7800X3D is the better all-around CPU here. It gives you a 24.3% average FPS lead across 37 shared CPU game tests in our data, 8.7% better Cinebench R23 multi-core, and 10.1% higher PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 7800X3D is the better pick. According to our tests, it delivers 24.3% more average FPS across 37 shared CPU game tests. It also has a clear cache advantage at 96 MB versus 20 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the stronger fit. You are getting 8.7% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also has the larger cache pool with 380% larger total L3 cache (96 MB vs 20 MB).

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

Ryzen 7 7800X3D is still the faster CPU overall, but Core Ultra 5 225 is easier to justify if budget matters more than peak performance. Ryzen 7 7800X3D comes in 87.1% more expensive on MSRP at $449 MSRP versus $240 MSRP, and it still gives you a 24.3% average FPS lead across 37 shared CPU game tests in our data. Core Ultra 5 225 is also 69.9% better value on MSRP (129.7 vs 76.4 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible LGA1851 + DDR5 setup, Core Ultra 5 225 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 Ultra 5 225 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2023). That makes it the safer long-term bet.

Core Ultra 5 225 vs Ryzen 7 7800X3D Technical Specifications

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

Core Ultra 5 225

The Core Ultra 5 225 is manufactured by Intel. It was released in 7 January 2025 (less than a year ago). It is based on the Arrow Lake-S (2024−2025) architecture. It features 10 cores and 10 threads. Base frequency is 3.3 GHz, with boost up to 4.9 GHz. L3 cache: 20 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: LGA1851. Thermal design power (TDP): 65 Watt. Memory support: DDR5-6400. Passmark benchmark score: 31,137 points. Launch price was $246.

Ryzen 7 7800X3D

The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.

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Processing Power

The Core Ultra 5 225 packs 10 cores / 10 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Core Ultra 5 225 has 2 more cores. Boost clocks reach 4.9 GHz on the Core Ultra 5 225 versus 5 GHz on the Ryzen 7 7800X3D — a 2% clock advantage for the Ryzen 7 7800X3D (base: 3.3 GHz vs 4.4 GHz). The Core Ultra 5 225 uses the Arrow Lake-S (2024−2025) architecture (3 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Core Ultra 5 225 scores 31,137 against the Ryzen 7 7800X3D's 34,293 — a 9.6% lead for the Ryzen 7 7800X3D. Cinebench R23 multi-core: 17,020 vs 18,500 (8.3% advantage for the Ryzen 7 7800X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 2,653 vs 2,700, a 1.8% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates. Multi-core Geekbench: 13,028 vs 15,000 (14.1% advantage for the Ryzen 7 7800X3D). L3 cache: 20 MB (total) on the Core Ultra 5 225 vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	Core Ultra 5 225	Ryzen 7 7800X3D
Cores / Threads	10 / 10+25%	8 / 16
Boost Clock	4.9 GHz	5 GHz+2%
Base Clock	3.3 GHz	4.4 GHz+33%
L3 Cache	20 MB (total)	96 MB (total)+380%
L2 Cache	3 MB (per core)+200%	1 MB (per core)
Process	3 nm-40%	5 nm
Architecture	Arrow Lake-S (2024−2025)	Raphael (Zen4) (2022−2023)
PassMark	31,137	34,293+10%
Cinebench R23 Multi	17,020	18,500+9%
Geekbench 6 Single	2,653	2,700+2%
Geekbench 6 Multi	13,028	15,000+15%

🧠

Memory & Platform

The Core Ultra 5 225 uses the LGA1851 socket (PCIe 5.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-6400 on the Core Ultra 5 225 versus DDR5-5200 on the Ryzen 7 7800X3D — the Core Ultra 5 225 supports 23.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core Ultra 5 225 supports up to 256 GB of RAM compared to 128 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Core Ultra 5 225) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z890,B860,H810 (Core Ultra 5 225) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).

Feature	Core Ultra 5 225	Ryzen 7 7800X3D
Socket	LGA1851	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-6400+23%	DDR5-5200
Max RAM Capacity	256 GB+100%	128 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	24	28+17%

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Advanced Features

Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 7800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, EPT (Core Ultra 5 225) vs AMD-V (Ryzen 7 7800X3D). Both include integrated graphics — Intel Arc Graphics (2 Xe-cores) (Core Ultra 5 225) and AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core Ultra 5 225 targets Mainstream Desktop / Efficiency, Ryzen 7 7800X3D targets Gaming. Direct competitor: Core Ultra 5 225 rivals Ryzen 5 8600G; Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	Core Ultra 5 225	Ryzen 7 7800X3D
Integrated GPU	Yes	Yes
IGPU Model	Intel Arc Graphics (2 Xe-cores)	AMD Radeon Graphics (2-core)
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d, EPT	AMD-V
Target Use	Mainstream Desktop / Efficiency	Gaming

💰

Value Analysis

At launch, the Core Ultra 5 225 was priced at $240, while the Ryzen 7 7800X3D came in at $449. On launch pricing ($240 vs $449), Core Ultra 5 225 was $209 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core Ultra 5 225 delivers 129.7 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Core Ultra 5 225 the 51.8% better value option.

Feature	Core Ultra 5 225	Ryzen 7 7800X3D
MSRP	$240-47%	$449
Performance per Dollar	129.7+70%	76.4
Release Date	2025	2023

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