Core i3-5015U vs Pentium G3250

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 i3-5015U vs Pentium G3250 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 i3-5015U vs Pentium G3250: Pros, Cons & Final Verdict

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

Core i3-5015U

2015

Why buy it

✅100+% more PCIe lanes (12 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 5500, while Pentium G3250 needs a discrete GPU.

Trade-offs

❌Lower PassMark (1,990 vs 2,010).
❌848.1% higher power demand at 512W vs 54W.

Pentium G3250

2014

Why buy it

✅Draws 54W instead of 512W, a 458W reduction.

Trade-offs

❌Launch MSRP is still $171 MSRP, while Core i3-5015U mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while Core i3-5015U can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Pentium G3250 better than Core i3-5015U?

Yes. Pentium G3250 is the better all-around CPU here. It gives you a 0.4% average FPS lead across 49 shared CPU game tests in our data and 1% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Pentium G3250 is the better pick. According to our tests, it delivers 0.4% more average FPS across 49 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Pentium G3250 is the stronger fit. You are getting 1% better PassMark, backed by 2 cores and 2 threads.

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

Pentium G3250 is the better buy right now. Pentium G3250 comes in at an unclear MSRP at $171 MSRP versus unclear MSRP, and it still gives you a 0.4% average FPS lead across 49 shared CPU game tests in our data. It is also 100.0% better value on MSRP (11.8 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i3-5015U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2014). That makes it the safer long-term bet.

Core i3-5015U vs Pentium G3250 Technical Specifications

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

Core i3-5015U

The Core i3-5015U is manufactured by Intel. It was released in 1 March 2015 (10 years ago). It is based on the Broadwell-U (2015) architecture. It features 2 cores and 4 threads. Base frequency is 2.1 GHz, with boost up to 2.1 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 15 Watt. Memory support: DDR3. Passmark benchmark score: 1,990 points. Launch price was $275.

Pentium G3250

The Pentium G3250 is manufactured by Intel. It was released in 21 July 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3. Passmark benchmark score: 2,010 points. Launch price was $171.

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Processing Power

The Core i3-5015U packs 2 cores / 4 threads, matching the Pentium G3250's 2 cores. Boost clocks reach 2.1 GHz on the Core i3-5015U versus 3.2 GHz on the Pentium G3250 — a 41.5% clock advantage for the Pentium G3250 (base: 2.1 GHz vs 3.2 GHz). The Core i3-5015U uses the Broadwell-U (2015) architecture (14 nm), while the Pentium G3250 uses Haswell (2013−2015) (22 nm). In PassMark, the Core i3-5015U scores 1,990 against the Pentium G3250's 2,010 — a 1% lead for the Pentium G3250. Both processors carry 3 MB (total) of L3 cache.

Feature	Core i3-5015U	Pentium G3250
Cores / Threads	2 / 4	2 / 2
Boost Clock	2.1 GHz	3.2 GHz+52%
Base Clock	2.1 GHz	3.2 GHz+52%
L3 Cache	3 MB (total)	3 MB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm-36%	22 nm
Architecture	Broadwell-U (2015)	Haswell (2013−2015)
PassMark	1,990	2,010+1%

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Memory & Platform

The Core i3-5015U uses the FCBGA1168 socket (PCIe 3.0), while the Pentium G3250 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i3-5015U	Pentium G3250
Socket	FCBGA1168	LGA1150
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3L-1600	—
Max RAM Capacity	16 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	12	—

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Advanced Features

Virtualization: VT-x, VT-d (Core i3-5015U) / not specified (Pentium G3250). The Core i3-5015U includes integrated graphics (HD Graphics 5500), while the Pentium G3250 requires a dedicated GPU. Primary use case: Core i3-5015U targets Mobile.