Core Ultra 5 245 vs Ryzen 7 9800X3D

Intel

Core Ultra 5 245

14 Cores14 Thrd65 WWMax: 5.1 GHz2025

Popular choices:

VS
AMD

Ryzen 7 9800X3D

8 Cores16 Thrd120 WWMax: 5.2 GHz2024

Popular choices:

Performance Spectrum - CPU

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core Ultra 5 245

2025

Why buy it

  • +0.5% higher PassMark.
  • Costs $160 less on MSRP ($319 MSRP vs $479 MSRP).
  • Delivers 50.9% more PassMark for each dollar spent, at 125.9 vs 83.4 PassMark/$ ($319 MSRP vs $479 MSRP).
  • Draws 65W instead of 120W, a 55W reduction.

Trade-offs

  • Worse for gaming: lower average FPS than Ryzen 7 9800X3D across 50 shared CPU benchmark tests.

Ryzen 7 9800X3D

2024

Why buy it

  • Better for gaming: +11.8% higher average FPS across 50 shared CPU benchmark tests.
  • 40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

  • Lower PassMark (39,966 vs 40,165).
  • Lower PassMark per dollar, at 83.4 vs 125.9 PassMark/$ ($479 MSRP vs $319 MSRP).
  • 84.6% higher power demand at 120W vs 65W.

Quick Answers

So, is Core Ultra 5 245 better than Ryzen 7 9800X3D?
It depends on what matters more to you. For gaming, Ryzen 7 9800X3D is ahead with a 11.8% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core Ultra 5 245 pulls ahead with 0.5% better PassMark. Ryzen 7 9800X3D also has the bigger cache pool with 300% larger total L3 cache (96 MB vs 24 MB).
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, Core Ultra 5 245 is the better fit. You are getting 0.5% better PassMark, backed by 14 cores and 14 threads.
Which one is the smarter buy today, not just the cheaper CPU?
Core Ultra 5 245 is the smarter buy today. Core Ultra 5 245 is $160 cheaper on MSRP at $319 MSRP versus $479 MSRP, and it gives you 0.5% better PassMark. The trade-off is that Ryzen 7 9800X3D is still the better pure gaming CPU with a 11.8% average FPS lead across 50 shared CPU game tests in our data. It is also 50.9% better value on MSRP (125.9 vs 83.4 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper. That said, if you already own a compatible AM5 + DDR5 setup, Ryzen 7 9800X3D 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?
Core Ultra 5 245 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2024) and more multi-core headroom with 14 cores / 14 threads instead of 8/16. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Path of Exile 2

Path of Exile 2

PresetCore Ultra 5 245Ryzen 7 9800X3D
1080p
low278 FPS276 FPS
medium263 FPS257 FPS
high222 FPS219 FPS
ultra189 FPS192 FPS
1440p
low230 FPS260 FPS
medium194 FPS217 FPS
high158 FPS172 FPS
ultra138 FPS155 FPS
4K
low153 FPS179 FPS
medium128 FPS149 FPS
high100 FPS112 FPS
ultra88 FPS100 FPS
Counter-Strike 2

Counter-Strike 2

PresetCore Ultra 5 245Ryzen 7 9800X3D
1080p
low668 FPS880 FPS
medium564 FPS713 FPS
high469 FPS561 FPS
ultra429 FPS474 FPS
1440p
low579 FPS697 FPS
medium509 FPS591 FPS
high426 FPS483 FPS
ultra369 FPS383 FPS
4K
low342 FPS383 FPS
medium306 FPS328 FPS
high291 FPS305 FPS
ultra256 FPS263 FPS
League of Legends

League of Legends

PresetCore Ultra 5 245Ryzen 7 9800X3D
1080p
low845 FPS944 FPS
medium689 FPS772 FPS
high613 FPS698 FPS
ultra525 FPS604 FPS
1440p
low730 FPS731 FPS
medium598 FPS598 FPS
high519 FPS529 FPS
ultra441 FPS452 FPS
4K
low505 FPS506 FPS
medium425 FPS419 FPS
high383 FPS377 FPS
ultra324 FPS316 FPS
Valorant

Valorant

PresetCore Ultra 5 245Ryzen 7 9800X3D
1080p
low1004 FPS999 FPS
medium956 FPS999 FPS
high834 FPS907 FPS
ultra758 FPS811 FPS
1440p
low865 FPS885 FPS
medium764 FPS778 FPS
high663 FPS685 FPS
ultra589 FPS592 FPS
4K
low585 FPS639 FPS
medium525 FPS568 FPS
high472 FPS507 FPS
ultra417 FPS437 FPS

Technical Specifications

Side-by-side comparison of Core Ultra 5 245 and Ryzen 7 9800X3D

Intel

Core Ultra 5 245

The Core Ultra 5 245 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 14 cores and 14 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 24 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: 40,165 points. Launch price was $270.

AMD

Ryzen 7 9800X3D

The Ryzen 7 9800X3D is manufactured by AMD. It was released in 7 November 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 8 cores and 16 threads. Base frequency is 4.7 GHz, with boost up to 5.2 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5. Passmark benchmark score: 39,966 points. Launch price was $479.

Processing Power

The Core Ultra 5 245 packs 14 cores / 14 threads, while the Ryzen 7 9800X3D offers 8 cores / 16 threads — the Core Ultra 5 245 has 6 more cores. Boost clocks reach 5.1 GHz on the Core Ultra 5 245 versus 5.2 GHz on the Ryzen 7 9800X3D — a 1.9% clock advantage for the Ryzen 7 9800X3D (base: 3.5 GHz vs 4.7 GHz). The Core Ultra 5 245 uses the Arrow Lake-S (2024−2025) architecture (3 nm), while the Ryzen 7 9800X3D uses Granite Ridge (2024−2025) (4 nm). In PassMark, the Core Ultra 5 245 scores 40,165 against the Ryzen 7 9800X3D's 39,966 — a 0.5% lead for the Core Ultra 5 245. L3 cache: 24 MB (total) on the Core Ultra 5 245 vs 96 MB (total) on the Ryzen 7 9800X3D.

FeatureCore Ultra 5 245Ryzen 7 9800X3D
Cores / Threads
14 / 14+75%
8 / 16
Boost Clock
5.1 GHz
5.2 GHz+2%
Base Clock
3.5 GHz
4.7 GHz+34%
L3 Cache
24 MB (total)
96 MB (total)+300%
L2 Cache
3 MB (per core)+200%
1 MB (per core)
Process
3 nm-25%
4 nm
Architecture
Arrow Lake-S (2024−2025)
Granite Ridge (2024−2025)
PassMark
40,165
39,966
Cinebench R23 Multi
23,277
Geekbench 6 Single
3,450
Geekbench 6 Multi
18,500
🧠

Memory & Platform

The Core Ultra 5 245 uses the LGA1851 socket (PCIe 5.0), while the Ryzen 7 9800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the Core Ultra 5 245 versus DDR5-5600 on the Ryzen 7 9800X3D — the Core Ultra 5 245 supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core Ultra 5 245 supports up to 256 of RAM compared to 192 GB 28.6% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core Ultra 5 245) vs 28 (Ryzen 7 9800X3D) — the Ryzen 7 9800X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z890,B860 (Core Ultra 5 245) and X670E,B650E,X870E,B850 (Ryzen 7 9800X3D).

FeatureCore Ultra 5 245Ryzen 7 9800X3D
Socket
LGA1851
AM5
PCIe Generation
PCIe 5.0
PCIe 5.0
Max RAM Speed
6400+127900%
DDR5-5600
Max RAM Capacity
256
192 GB+78643100%
RAM Channels
2
2
ECC Support
Yes
Yes
PCIe Lanes
20
28+40%
🔧

Advanced Features

Only the Ryzen 7 9800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 9800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core Ultra 5 245) vs AMD-V, AMD-Vi (Ryzen 7 9800X3D). Both include integrated graphics Intel Arc Xe-LPG Graphics (Core Ultra 5 245) and Radeon Graphics (Ryzen 7 9800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 9800X3D targets Extreme Gaming. Direct competitor: Core Ultra 5 245 rivals Ryzen 5 9600X; Ryzen 7 9800X3D rivals Core i9-14900K.

FeatureCore Ultra 5 245Ryzen 7 9800X3D
Integrated GPU
Yes
Yes
IGPU Model
Intel Arc Xe-LPG Graphics
Radeon Graphics
Unlocked
No
Yes
AVX-512
No
Yes
Virtualization
VT-x, VT-d
AMD-V, AMD-Vi
Target Use
Extreme Gaming
💰

Value Analysis

The Core Ultra 5 245 launched at $319 MSRP, while the Ryzen 7 9800X3D debuted at $479. On MSRP ($319 vs $479), the Core Ultra 5 245 is $160 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core Ultra 5 245 delivers 125.9 pts/$ vs 83.4 pts/$ for the Ryzen 7 9800X3D — making the Core Ultra 5 245 the 40.6% better value option.

FeatureCore Ultra 5 245Ryzen 7 9800X3D
MSRP
$319-33%
$479
Performance per Dollar
125.9+51%
83.4
Release Date
2025
2024