Core i3-1315U vs Xeon E-2226G

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 Xeon E-2226G 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 Xeon E-2226G: 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

✅Better for gaming: +17.5% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 15W instead of 80W, a 65W reduction.
✅Newer platform on FCBGA1744 with DDR5 support instead of LGA1151 and DDR4.

Trade-offs

❌Smaller total L3 cache (10 MB vs 12 MB).

Xeon E-2226G

2019

Why buy it

✅+20% larger total L3 cache (12 MB vs 10 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Core i3-1315U across 50 shared CPU benchmark tests.
❌Lower PassMark (11,174 vs 11,248).
❌433.3% higher power demand at 80W vs 15W.
❌Older platform position on LGA1151 with DDR4, while Core i3-1315U moves to FCBGA1744 and DDR5.

Quick Answers

So, is Core i3-1315U better than Xeon E-2226G?

Not really, because they are built for different jobs. Xeon E-2226G 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 gaming?

If gaming is the priority, Core i3-1315U is the better pick. According to our tests, it delivers 17.5% more average FPS across 50 shared CPU game tests.

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 0.7% better PassMark, backed by 6 cores and 8 threads.

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

Core i3-1315U still makes the most sense overall. Core i3-1315U comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 17.5% average FPS lead across 50 shared CPU game tests in our data.

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 2019), a healthier platform with FCBGA1744 and DDR5 instead of LGA1151, and more multi-core headroom with 6 cores / 8 threads instead of 6/6. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i3-1315U vs Xeon E-2226G 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.

Xeon E-2226G

The Xeon E-2226G is manufactured by Intel. It was released in 29 May 2019 (6 years ago). It is based on the Coffee Lake-S WS (2018−2019) architecture. It features 6 cores and 6 threads. Base frequency is 3.4 GHz, with boost up to 4.7 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 80 Watt. Memory support: DDR4-2666. Passmark benchmark score: 11,174 points. Launch price was $255.

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Processing Power

The Core i3-1315U packs 6 cores / 8 threads, matching the Xeon E-2226G's 6 cores. Boost clocks reach 4.5 GHz on the Core i3-1315U versus 4.7 GHz on the Xeon E-2226G — a 4.3% clock advantage for the Xeon E-2226G (base: 1.2 GHz vs 3.4 GHz). The Core i3-1315U uses the Raptor Lake-U (2023) architecture (Intel 7 nm), while the Xeon E-2226G uses Coffee Lake-S WS (2018−2019) (14 nm). In PassMark, the Core i3-1315U scores 11,248 against the Xeon E-2226G's 11,174 — a 0.7% lead for the Core i3-1315U. L3 cache: 10 MB (total) on the Core i3-1315U vs 12 MB (total) on the Xeon E-2226G.

Feature	Core i3-1315U	Xeon E-2226G
Cores / Threads	6 / 8	6 / 6
Boost Clock	4.5 GHz	4.7 GHz+4%
Base Clock	1.2 GHz	3.4 GHz+183%
L3 Cache	10 MB (total)	12 MB (total)+20%
L2 Cache	1.25 MB (per core)+400%	256 kB (per core)
Process	Intel 7 nm-50%	14 nm
Architecture	Raptor Lake-U (2023)	Coffee Lake-S WS (2018−2019)
PassMark	11,248	11,174

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Memory & Platform

The Core i3-1315U uses the FCBGA1744 socket (PCIe 5.0), while the Xeon E-2226G uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard.