Celeron G4950 vs Core i5-5300U

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.

Celeron G4950 vs Core i5-5300U 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.

Celeron G4950 vs Core i5-5300U: Pros, Cons & Final Verdict

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

Celeron G4950

2019

Why buy it

✅Draws 54W instead of 512W, a 458W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 610, while Core i5-5300U needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (2 MB vs 3 MB).
❌Launch MSRP is still $52 MSRP, while Core i5-5300U mostly shows up through inconsistent older-market listings.

Core i5-5300U

2015

Why buy it

✅+50% larger total L3 cache (3 MB vs 2 MB).

Trade-offs

❌Lower PassMark (2,709 vs 2,714).
❌848.1% higher power demand at 512W vs 54W.
❌No integrated graphics, while Celeron G4950 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Celeron G4950 better than Core i5-5300U?

Yes. Celeron G4950 is the better all-around CPU here. It gives you a 1.3% average FPS lead across 49 shared CPU game tests in our data, 0.2% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Celeron G4950 is the better pick. According to our tests, it delivers 1.3% 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, Celeron G4950 is the stronger fit. You are getting 0.2% better PassMark, backed by 2 cores and 2 threads.

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

Celeron G4950 is the better buy right now. Celeron G4950 comes in at an unclear MSRP at $52 MSRP versus unclear MSRP, and it still gives you a 1.3% average FPS lead across 49 shared CPU game tests in our data. It is also 100.0% better value on MSRP (52.2 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron G4950 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2015) and more multi-core headroom with 2 cores / 2 threads instead of 2/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Celeron G4950 vs Core i5-5300U Technical Specifications

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

Celeron G4950

The Celeron G4950 is manufactured by Intel. It was released in 23 April 2019 (6 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 2 cores and 2 threads. Base frequency is 3.3 GHz, with boost up to 3.3 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 54 Watt. Memory support: DDR4-2400. Passmark benchmark score: 2,714 points. Launch price was $52.

Core i5-5300U

The Core i5-5300U 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 2.3 GHz, with boost up to 2.9 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: 2,709 points. Launch price was $281.

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Processing Power

The Celeron G4950 packs 2 cores / 2 threads, matching the Core i5-5300U's 2 cores. Boost clocks reach 3.3 GHz on the Celeron G4950 versus 2.9 GHz on the Core i5-5300U — a 12.9% clock advantage for the Celeron G4950 (base: 3.3 GHz vs 2.3 GHz). The Celeron G4950 uses the Coffee Lake (2017−2019) architecture (14 nm), while the Core i5-5300U uses Broadwell-U (2015) (14 nm). In PassMark, the Celeron G4950 scores 2,714 against the Core i5-5300U's 2,709 — a 0.2% lead for the Celeron G4950. L3 cache: 2 MB on the Celeron G4950 vs 3 MB (total) on the Core i5-5300U.

Feature	Celeron G4950	Core i5-5300U
Cores / Threads	2 / 2	2 / 4
Boost Clock	3.3 GHz+14%	2.9 GHz
Base Clock	3.3 GHz+43%	2.3 GHz
L3 Cache	2 MB	3 MB (total)+50%
L2 Cache	512 kB+100%	256K (per core)
Process	14 nm	14 nm
Architecture	Coffee Lake (2017−2019)	Broadwell-U (2015)
PassMark	2,714	2,709
Geekbench 6 Single	672	—
Geekbench 6 Multi	1,229	—

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Memory & Platform

The Celeron G4950 uses the LGA1151 socket (PCIe 3.0), while the Core i5-5300U uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Celeron G4950	Core i5-5300U
Socket	LGA1151	FCBGA1168
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2400	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	Yes	—
PCIe Lanes	16	—

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Advanced Features

Virtualization: VT-x (Celeron G4950) / not specified (Core i5-5300U). The Celeron G4950 includes integrated graphics (UHD Graphics 610), while the Core i5-5300U requires a dedicated GPU. Primary use case: Celeron G4950 targets Budget. Direct competitor: Celeron G4950 rivals Pentium G5420.