Celeron G3900 vs Core 2 Duo P7350

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 G3900 vs Core 2 Duo P7350 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 G3900 vs Core 2 Duo P7350: Pros, Cons & Final Verdict

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

Celeron G3900

2015

Why buy it

✅Better for gaming: +3.3% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (4 MB vs 3 MB).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 510, while Core 2 Duo P7350 needs a discrete GPU.
✅Includes a boxed cooler (Intel Stock), unlike Core 2 Duo P7350.

Trade-offs

❌Launch MSRP is still $42 MSRP, while Core 2 Duo P7350 mostly shows up through inconsistent older-market listings.
❌1600% higher power demand at 51W vs 3W.

Core 2 Duo P7350

2008

Why buy it

✅Draws 3W instead of 51W, a 48W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Celeron G3900 across 50 shared CPU benchmark tests.
❌Lower PassMark (2,140 vs 2,155).
❌Smaller total L3 cache (3 MB vs 4 MB).
❌No integrated graphics, while Celeron G3900 can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Celeron G3900.

Quick Answers

So, is Celeron G3900 better than Core 2 Duo P7350?

Yes. Celeron G3900 is the better all-around CPU here. It gives you a 3.3% average FPS lead across 50 shared CPU game tests in our data, 0.7% 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 G3900 is the better pick. According to our tests, it delivers 3.3% 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, Celeron G3900 is the stronger fit. You are getting 0.7% better PassMark, backed by 2 cores and 2 threads. It also has the larger cache pool with 33.3% larger total L3 cache (4 MB vs 3 MB).

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

Celeron G3900 is the better buy right now. Celeron G3900 comes in at an unclear MSRP at $42 MSRP versus unclear MSRP, and it still gives you a 3.3% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (51.3 vs 0.0 PassMark/$), 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 G3900 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2008), 33.3% larger total L3 cache (4 MB vs 3 MB), and more multi-core headroom with 2 cores / 2 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Celeron G3900 vs Core 2 Duo P7350 Technical Specifications

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

Celeron G3900

The Celeron G3900 is manufactured by Intel. It was released in 1 September 2015 (10 years ago). It is based on the Skylake (2015−2016) architecture. It features 2 cores and 2 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 51 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 2,155 points. Launch price was $42.

Core 2 Duo P7350

The Core 2 Duo P7350 is manufactured by Intel. It was released in 2008-01-01. It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 3 MB L2 Cache. L2 cache: 3 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,140 points. Launch price was $249.

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Processing Power

Both the Celeron G3900 and Core 2 Duo P7350 share an identical 2-core/2-thread configuration. Boost clocks reach 2.8 GHz on the Celeron G3900 versus 2 GHz on the Core 2 Duo P7350 — a 33.3% clock advantage for the Celeron G3900 (base: 2.8 GHz vs 2 GHz). The Celeron G3900 uses the Skylake (2015−2016) architecture (14 nm), while the Core 2 Duo P7350 uses Penryn (2008−2011) (45 nm). In PassMark, the Celeron G3900 scores 2,155 against the Core 2 Duo P7350's 2,140 — a 0.7% lead for the Celeron G3900. L3 cache: 4 MB (total) on the Celeron G3900 vs 3 MB L2 Cache on the Core 2 Duo P7350.

Feature	Celeron G3900	Core 2 Duo P7350
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.8 GHz+40%	2 GHz
Base Clock	2.8 GHz+40%	2 GHz
L3 Cache	4 MB (total)+33%	3 MB L2 Cache
L2 Cache	256 kB (per core)	3 MB+1100%
Process	14 nm-69%	45 nm
Architecture	Skylake (2015−2016)	Penryn (2008−2011)
PassMark	2,155	2,140
Geekbench 6 Single	680	—
Geekbench 6 Multi	1,250	—

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Memory & Platform

The Celeron G3900 uses the LGA1151 socket (PCIe 3.0), while the Core 2 Duo P7350 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2133 on the Celeron G3900 versus 1066 on the Core 2 Duo P7350 — the Celeron G3900 supports 100.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G3900 supports up to 64 GB of RAM compared to 8 GB — 700% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron G3900) vs 0 (Core 2 Duo P7350) — the Celeron G3900 offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H110,B150,H170,Z170 (Celeron G3900) and GM45,GS45,PM45 (Core 2 Duo P7350).

Feature	Celeron G3900	Core 2 Duo P7350
Socket	LGA1151	PGA478
PCIe Generation	PCIe 3.0+173%	PCIe 1.1
Max RAM Speed	DDR4-2133+100%	1066
Max RAM Capacity	64 GB+700%	8 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	16	0

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Advanced Features

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Celeron G3900) vs true (Core 2 Duo P7350). The Celeron G3900 includes integrated graphics (Intel HD Graphics 510), while the Core 2 Duo P7350 requires a dedicated GPU. Primary use case: Celeron G3900 targets Desktop. Direct competitor: Celeron G3900 rivals Pentium G4400; Core 2 Duo P7350 rivals Athlon II M300.