Core Ultra 7 265KF
EPYC 7513
Core Ultra 7 265KF vs EPYC 7513 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 265KF vs EPYC 7513 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 265KF vs EPYC 7513: 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 265KF
2024Why buy it
- ✅Better for gaming: +25.6% higher average FPS across 50 shared CPU benchmark tests.
- ✅Costs $2,461 less on MSRP ($379 MSRP vs $2,840 MSRP).
- ✅Delivers 636.1% more PassMark for each dollar spent, at 154.9 vs 21.0 PassMark/$ ($379 MSRP vs $2,840 MSRP).
- ✅Draws 125W instead of 200W, a 75W reduction.
- ✅Newer platform on LGA1851 with DDR5 support instead of SP3 and DDR4.
Trade-offs
- ❌Lower PassMark (58,690 vs 59,745).
- ❌Smaller total L3 cache (30 MB vs 128 MB).
- ❌Less compelling for workstation-style loads than EPYC 7513, which brings 32 cores / 64 threads and 128 PCIe lanes.
EPYC 7513
2021Why buy it
- ✅+1.8% higher PassMark.
- ✅+326.7% larger total L3 cache (128 MB vs 30 MB).
- ✅Better for workstations and heavier parallel workloads: 32 cores / 64 threads, plus 128 PCIe lanes vs 24.
- ✅433.3% more PCIe lanes (128 vs 24) for storage and expansion-heavy builds.
Trade-offs
- ❌Worse for gaming: lower average FPS than Core Ultra 7 265KF across 50 shared CPU benchmark tests.
- ❌Lower PassMark per dollar, at 21.0 vs 154.9 PassMark/$ ($2,840 MSRP vs $379 MSRP).
- ❌60% higher power demand at 200W vs 125W.
- ❌Older platform position on SP3 with DDR4, while Core Ultra 7 265KF moves to LGA1851 and DDR5.
Quick Answers
So, is Core Ultra 7 265KF better than EPYC 7513?
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 265KF vs EPYC 7513 Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Core Ultra 7 265KF
The Core Ultra 7 265KF is manufactured by Intel. It was released in 24 October 2024 (1 year ago). It is based on the Arrow Lake-S (2024−2025) architecture. It features 20 cores and 20 threads. Base frequency is 3.9 GHz, with boost up to 5.5 GHz. L3 cache: 30 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: LGA1851. Thermal design power (TDP): 125 Watt. Memory support: DDR5-6400. Passmark benchmark score: 58,690 points. Launch price was $379.
EPYC 7513
The EPYC 7513 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 32 cores and 64 threads. Base frequency is 2.6 GHz, with boost up to 3.65 GHz. L3 cache: 128 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 200 Watt. Memory support: DDR4-3200. Passmark benchmark score: 59,745 points. Launch price was $2,840.
Processing Power
The Core Ultra 7 265KF packs 20 cores / 20 threads, while the EPYC 7513 offers 32 cores / 64 threads — the EPYC 7513 has 12 more cores. Boost clocks reach 5.5 GHz on the Core Ultra 7 265KF versus 3.65 GHz on the EPYC 7513 — a 40.4% clock advantage for the Core Ultra 7 265KF (base: 3.9 GHz vs 2.6 GHz). The Core Ultra 7 265KF uses the Arrow Lake-S (2024−2025) architecture (3 nm), while the EPYC 7513 uses Milan (2021−2023) (7 nm+). In PassMark, the Core Ultra 7 265KF scores 58,690 against the EPYC 7513's 59,745 — a 1.8% lead for the EPYC 7513. L3 cache: 30 MB (total) on the Core Ultra 7 265KF vs 128 MB (total) on the EPYC 7513.
| Feature | Core Ultra 7 265KF | EPYC 7513 |
|---|---|---|
| Cores / Threads | 20 / 20 | 32 / 64+60% |
| Boost Clock | 5.5 GHz+51% | 3.65 GHz |
| Base Clock | 3.9 GHz+50% | 2.6 GHz |
| L3 Cache | 30 MB (total) | 128 MB (total)+327% |
| L2 Cache | 3 MB (per core)+500% | 512 kB (per core) |
| Process | 3 nm-57% | 7 nm+ |
| Architecture | Arrow Lake-S (2024−2025) | Milan (2021−2023) |
| PassMark | 58,690 | 59,745+2% |
| Cinebench R23 Multi | 35,315 | — |
| Geekbench 6 Single | 3,055 | — |
| Geekbench 6 Multi | 20,373 | — |
Memory & Platform
The Core Ultra 7 265KF uses the LGA1851 socket (PCIe 5.0), while the EPYC 7513 uses SP3 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-6400 on the Core Ultra 7 265KF versus 3200 on the EPYC 7513 — the Core Ultra 7 265KF supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7513 supports up to 4096 GB of RAM compared to 192 GB — 2033.3% more capacity for professional workloads. Memory channels: 2 (Core Ultra 7 265KF) vs 8 (EPYC 7513). PCIe lanes: 24 (Core Ultra 7 265KF) vs 128 (EPYC 7513) — the EPYC 7513 offers 104 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel Z890 (Core Ultra 7 265KF) and SP3 (EPYC 7513).
| Feature | Core Ultra 7 265KF | EPYC 7513 |
|---|---|---|
| Socket | LGA1851 | SP3 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-6400+100% | 3200 |
| Max RAM Capacity | 192 GB | 4096 GB+2033% |
| RAM Channels | 2 | 8+300% |
| ECC Support | No | Yes |
| PCIe Lanes | 24 | 128+433% |
Advanced Features
Only the Core Ultra 7 265KF has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: true (Core Ultra 7 265KF) vs VT-x, VT-d (EPYC 7513). Direct competitor: Core Ultra 7 265KF rivals Ryzen 7 9700X; EPYC 7513 rivals Xeon Platinum 8380.
| Feature | Core Ultra 7 265KF | EPYC 7513 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | true | VT-x, VT-d |
Value Analysis
At launch, the Core Ultra 7 265KF was priced at $379, while the EPYC 7513 came in at $2840. On launch pricing ($379 vs $2840), Core Ultra 7 265KF was $2461 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core Ultra 7 265KF delivers 154.9 pts/$ vs 21.0 pts/$ for the EPYC 7513 — making the Core Ultra 7 265KF the 152.2% better value option.
| Feature | Core Ultra 7 265KF | EPYC 7513 |
|---|---|---|
| MSRP | $379-87% | $2840 |
| Performance per Dollar | 154.9+638% | 21.0 |
| Release Date | 2024 | 2021 |
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