Core Ultra 7 265T
Ryzen 7 9800X3D
Core Ultra 7 265T vs Ryzen 7 9800X3D Performance Spectrum
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 7 265T vs Ryzen 7 9800X3D 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.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Core Ultra 7 265T vs Ryzen 7 9800X3D: 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 7 265T
2025Why buy it
- ✅+46.1% higher Cinebench R23 multi-core.
- ✅Costs $95 less on MSRP ($384 MSRP vs $479 MSRP).
- ✅Delivers 27.0% more PassMark for each dollar spent, at 105.9 vs 83.4 PassMark/$ ($384 MSRP vs $479 MSRP).
- ✅Draws 35W instead of 120W, a 85W reduction.
Trade-offs
- ❌Worse for gaming: lower average FPS than Ryzen 7 9800X3D across 50 shared CPU benchmark tests.
Ryzen 7 9800X3D
2024Why buy it
- ✅Better for gaming: +14.9% higher average FPS across 50 shared CPU benchmark tests.
- ✅16.7% more PCIe lanes (28 vs 24) for storage and expansion-heavy builds.
Trade-offs
- ❌Lower Cinebench R23 multi-core (23,277 vs 34,000).
- ❌Lower PassMark per dollar, at 83.4 vs 105.9 PassMark/$ ($479 MSRP vs $384 MSRP).
- ❌242.9% higher power demand at 120W vs 35W.
Quick Answers
So, is Core Ultra 7 265T better than Ryzen 7 9800X3D?
Which one is better for streaming, content creation, and heavy multitasking?
Which one is the smarter buy today, not just the cheaper CPU?
Which one is more future-proof for 2026 and beyond?
Core Ultra 7 265T vs Ryzen 7 9800X3D Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Core Ultra 7 265T
The Core Ultra 7 265T 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 20 cores and 20 threads. Base frequency is 1.5 GHz, with boost up to 5.3 GHz. L3 cache: 30 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: LGA1851. Thermal design power (TDP): 35 Watt. Memory support: DDR5-6400. Passmark benchmark score: 40,681 points. Launch price was $384.
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 7 265T packs 20 cores / 20 threads, while the Ryzen 7 9800X3D offers 8 cores / 16 threads — the Core Ultra 7 265T has 12 more cores. Boost clocks reach 5.3 GHz on the Core Ultra 7 265T versus 5.2 GHz on the Ryzen 7 9800X3D — a 1.9% clock advantage for the Core Ultra 7 265T (base: 1.5 GHz vs 4.7 GHz). The Core Ultra 7 265T 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 7 265T scores 40,681 against the Ryzen 7 9800X3D's 39,966 — a 1.8% lead for the Core Ultra 7 265T. Cinebench R23 multi-core: 34,000 vs 23,277 (37.4% advantage for the Core Ultra 7 265T). Geekbench 6 single-core — the metric most relevant to gaming — records 2,954 vs 3,450, a 15.5% lead for the Ryzen 7 9800X3D that directly translates to higher frame rates. Multi-core Geekbench: 16,455 vs 18,500 (11.7% advantage for the Ryzen 7 9800X3D). L3 cache: 30 MB (total) on the Core Ultra 7 265T vs 96 MB (total) on the Ryzen 7 9800X3D.
| Feature | Core Ultra 7 265T | Ryzen 7 9800X3D |
|---|---|---|
| Cores / Threads | 20 / 20+150% | 8 / 16 |
| Boost Clock | 5.3 GHz+2% | 5.2 GHz |
| Base Clock | 1.5 GHz | 4.7 GHz+213% |
| L3 Cache | 30 MB (total) | 96 MB (total)+220% |
| 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 | 40,681+2% | 39,966 |
| Cinebench R23 Multi | 34,000+46% | 23,277 |
| Geekbench 6 Single | 2,954 | 3,450+17% |
| Geekbench 6 Multi | 16,455 | 18,500+12% |
Memory & Platform
The Core Ultra 7 265T 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 DDR5-6400 on the Core Ultra 7 265T versus DDR5-5600 on the Ryzen 7 9800X3D — the Core Ultra 7 265T supports 14.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 192 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Core Ultra 7 265T) vs 28 (Ryzen 7 9800X3D) — the Ryzen 7 9800X3D offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z890,H870,B860 (Core Ultra 7 265T) and X670E,B650E,X870E,B850 (Ryzen 7 9800X3D).
| Feature | Core Ultra 7 265T | Ryzen 7 9800X3D |
|---|---|---|
| Socket | LGA1851 | AM5 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-6400+14% | DDR5-5600 |
| Max RAM Capacity | 192 GB | 192 GB |
| RAM Channels | 2 | 2 |
| ECC Support | Yes | Yes |
| PCIe Lanes | 24 | 28+17% |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Ryzen 7 9800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core Ultra 7 265T) vs AMD-V, AMD-Vi (Ryzen 7 9800X3D). Both include integrated graphics — Intel Graphics (Xe-LPG 4-core) (Core Ultra 7 265T) and Radeon Graphics (Ryzen 7 9800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core Ultra 7 265T targets High End Desktop, Ryzen 7 9800X3D targets Extreme Gaming. Direct competitor: Ryzen 7 9800X3D rivals Core i9-14900K.
| Feature | Core Ultra 7 265T | Ryzen 7 9800X3D |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Intel Graphics (Xe-LPG 4-core) | Radeon Graphics |
| Unlocked | Yes | Yes |
| AVX-512 | No | Yes |
| Virtualization | VT-x, VT-d | AMD-V, AMD-Vi |
| Target Use | High End Desktop | Extreme Gaming |
Value Analysis
At launch, the Core Ultra 7 265T was priced at $384, while the Ryzen 7 9800X3D came in at $479. On launch pricing ($384 vs $479), Core Ultra 7 265T was $95 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core Ultra 7 265T delivers 105.9 pts/$ vs 83.4 pts/$ for the Ryzen 7 9800X3D — making the Core Ultra 7 265T the 23.8% better value option.
| Feature | Core Ultra 7 265T | Ryzen 7 9800X3D |
|---|---|---|
| MSRP | $384-20% | $479 |
| Performance per Dollar | 105.9+27% | 83.4 |
| Release Date | 2025 | 2024 |
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