Core i3-1315U vs EPYC 7261

Core i3-1315U vs EPYC 7261 Performance Spectrum

Core i3-1315U

6 / 8

11,248

+0.9%

11,149

0.0%

FX-8370

Athlon Gold PRO 3150G

Ryzen 3 7320U

Ryzen 3 PRO 4450U

Ryzen Threadripper 2950X

Ryzen 9 7900

Ryzen 9 9950X

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 i3-1315U vs EPYC 7261 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 i3-1315U vs EPYC 7261: Pros, Cons & Final Verdict

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

Core i3-1315U

2023

Why buy it

✅+0.9% higher PassMark.
✅Draws 15W instead of 155W, a 140W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 7261 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (10 MB vs 32 MB).
❌Less compelling for workstation-style loads than EPYC 7261, which brings 8 cores / 16 threads.

EPYC 7261

2018

Why buy it

✅Better for gaming: +6.0% higher average FPS across 50 shared CPU benchmark tests.
✅+220% larger total L3 cache (32 MB vs 10 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads.

Trade-offs

❌Lower PassMark (11,149 vs 11,248).
❌Launch MSRP is still $501 MSRP, while Core i3-1315U mostly shows up through inconsistent older-market listings.
❌933.3% higher power demand at 155W vs 15W.
❌Older platform position on SP3 with DDR4, while Core i3-1315U moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i3-1315U better than EPYC 7261?

Not really, because they are built for different jobs. EPYC 7261 makes more sense for workstation-style multi-core throughput, while Core i3-1315U is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Core i3-1315U is the stronger fit. You are getting 0.9% better PassMark, backed by 6 cores and 8 threads.

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

Core i3-1315U is still the faster CPU overall, but EPYC 7261 is easier to justify if budget matters more than peak performance. Core i3-1315U comes in at an unclear MSRP at unclear MSRP versus $501 MSRP, and it still gives you 0.9% better PassMark. The compromise is that EPYC 7261 is still the better pure gaming CPU with a 6.0% average FPS lead across 50 shared CPU game tests in our data. EPYC 7261 is also 100.0% better value on MSRP (22.3 vs 0.0 PassMark/$), 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 i3-1315U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2018), a healthier platform with FCBGA1744 and DDR5 instead of SP3, and more multi-core headroom with 6 cores / 8 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i3-1315U vs EPYC 7261 Technical Specifications

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

Core i3-1315U

The Core i3-1315U is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 6 cores and 8 threads. Base frequency is 1.2 GHz, with boost up to 4.5 GHz. L3 cache: 10 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR5-5200, DDR4-3200, LPDDR4x-4267. Passmark benchmark score: 11,248 points. Launch price was $309.

EPYC 7261

The EPYC 7261 is manufactured by AMD. It was released in 2015-01-01. It is based on the Naples (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 2.9 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: SP3. Thermal design power (TDP): 170 Watt. Memory support: DDR4-2666. Passmark benchmark score: 11,149 points. Launch price was $800.

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Processing Power

The Core i3-1315U packs 6 cores / 8 threads, while the EPYC 7261 offers 8 cores / 16 threads — the EPYC 7261 has 2 more cores. Boost clocks reach 4.5 GHz on the Core i3-1315U versus 2.9 GHz on the EPYC 7261 — a 43.2% clock advantage for the Core i3-1315U (base: 1.2 GHz vs 2.5 GHz). The Core i3-1315U uses the Raptor Lake-U (2023) architecture (Intel 7 nm), while the EPYC 7261 uses Naples (2017−2018) (14 nm). In PassMark, the Core i3-1315U scores 11,248 against the EPYC 7261's 11,149 — a 0.9% lead for the Core i3-1315U. L3 cache: 10 MB (total) on the Core i3-1315U vs 32 MB (total) on the EPYC 7261.

Feature	Core i3-1315U	EPYC 7261
Cores / Threads	6 / 8	8 / 16+33%
Boost Clock	4.5 GHz+55%	2.9 GHz
Base Clock	1.2 GHz	2.5 GHz+108%
L3 Cache	10 MB (total)	32 MB (total)+220%
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	Intel 7 nm-50%	14 nm
Architecture	Raptor Lake-U (2023)	Naples (2017−2018)
PassMark	11,248	11,149

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Memory & Platform

The Core i3-1315U uses the FCBGA1744 socket (PCIe 5.0), while the EPYC 7261 uses SP3 (PCIe 4.0) — making them incompatible on the same motherboard.