Core 3 N350 vs Xeon E3-1280 v3

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 3 N350 vs Xeon E3-1280 v3 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 3 N350 vs Xeon E3-1280 v3: Pros, Cons & Final Verdict

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

Core 3 N350

2025

Why buy it

✅Costs $25 less on MSRP ($225 MSRP vs $250 MSRP).
✅Delivers 11.1% more PassMark for each dollar spent, at 32.2 vs 29.0 PassMark/$ ($225 MSRP vs $250 MSRP).
✅Draws 7W instead of 82W, a 75W reduction.
✅Newer platform on FCBGA1264 with DDR5 support instead of LGA1150 and DDR4.

Trade-offs

❌Lower PassMark (7,249 vs 7,252).
❌Smaller total L3 cache (6 MB vs 8 MB).

Xeon E3-1280 v3

2013

Why buy it

✅+33.3% larger total L3 cache (8 MB vs 6 MB).

Trade-offs

❌Lower PassMark per dollar, at 29.0 vs 32.2 PassMark/$ ($250 MSRP vs $225 MSRP).
❌1071.4% higher power demand at 82W vs 7W.
❌Older platform position on LGA1150 with DDR4, while Core 3 N350 moves to FCBGA1264 and DDR5.

Quick Answers

So, is Xeon E3-1280 v3 better than Core 3 N350?

Not really, because they are built for different jobs. Xeon E3-1280 v3 makes more sense for workstation-style multi-core throughput, while Core 3 N350 is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon E3-1280 v3 is the better pick. According to our tests, it delivers 0.3% 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, Xeon E3-1280 v3 is the stronger fit. You are getting 0% better PassMark, backed by 4 cores and 8 threads. It also has the larger cache pool with 33.3% larger total L3 cache (8 MB vs 6 MB).

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

Xeon E3-1280 v3 is the easy recommendation for a fresh desktop build. Xeon E3-1280 v3 comes in 11.1% more expensive on MSRP at $250 MSRP versus $225 MSRP, and it still gives you a 0.3% average FPS lead across 50 shared CPU game tests in our data. Core 3 N350 only looks good on raw value math because it is a cheap legacy laptop chip, not because it is a real desktop gaming recommendation. It simply does not keep up in modern games, especially when the gap is already 0.3% in the shared gaming data.

Which one is more future-proof for 2026 and beyond?

Core 3 N350 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2013) and a healthier platform with FCBGA1264 and DDR5 instead of LGA1150. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core 3 N350 vs Xeon E3-1280 v3 Technical Specifications

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

Core 3 N350

The Core 3 N350 is manufactured by Intel. It was released in 7 January 2025 (less than a year ago). It is based on the Twin Lake (2024−2025) architecture. It features 8 cores and 8 threads. Base frequency is 0.1 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (total). Built on Intel 7 nm process technology. Socket: FCBGA1264. Thermal design power (TDP): 7 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 7,249 points. Launch price was $149.

Xeon E3-1280 v3

The Xeon E3-1280 v3 is manufactured by Intel. It was released in 2 June 2013 (12 years ago). It is based on the Haswell-WS (2013−2014) architecture. It features 4 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 82 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 7,252 points. Launch price was $800.

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Processing Power

The Core 3 N350 packs 8 cores / 8 threads, while the Xeon E3-1280 v3 offers 4 cores / 8 threads — the Core 3 N350 has 4 more cores. Boost clocks reach 3.9 GHz on the Core 3 N350 versus 4 GHz on the Xeon E3-1280 v3 — a 2.5% clock advantage for the Xeon E3-1280 v3 (base: 0.1 GHz vs 3.6 GHz). The Core 3 N350 uses the Twin Lake (2024−2025) architecture (Intel 7 nm), while the Xeon E3-1280 v3 uses Haswell-WS (2013−2014) (22 nm). In PassMark, the Core 3 N350 scores 7,249 against the Xeon E3-1280 v3's 7,252 — a 0% lead for the Xeon E3-1280 v3. L3 cache: 6 MB (total) on the Core 3 N350 vs 8192 kB (total) on the Xeon E3-1280 v3.

Feature	Core 3 N350	Xeon E3-1280 v3
Cores / Threads	8 / 8+100%	4 / 8
Boost Clock	3.9 GHz	4 GHz+3%
Base Clock	0.1 GHz	3.6 GHz+3500%
L3 Cache	6 MB (total)	8192 kB (total)+33%
L2 Cache	2 MB (total)+700%	256 kB (per core)
Process	Intel 7 nm-68%	22 nm
Architecture	Twin Lake (2024−2025)	Haswell-WS (2013−2014)
PassMark	7,249	7,252

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Memory & Platform

The Core 3 N350 uses the FCBGA1264 socket (PCIe 4.0), while the Xeon E3-1280 v3 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core 3 N350	Xeon E3-1280 v3
Socket	FCBGA1264	LGA1150
PCIe Generation	PCIe 4.0+33%	PCIe 3.0

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Value Analysis

At launch, the Core 3 N350 was priced at $225, while the Xeon E3-1280 v3 came in at $250. On launch pricing ($225 vs $250), Core 3 N350 was $25 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core 3 N350 delivers 32.2 pts/$ vs 29.0 pts/$ for the Xeon E3-1280 v3 — making the Core 3 N350 the 10.5% better value option.

Feature	Core 3 N350	Xeon E3-1280 v3
MSRP	$225-10%	$250
Performance per Dollar	32.2+11%	29.0
Release Date	2025	2013

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