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 G3900TE vs Core Duo T2700 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 G3900TE vs Core Duo T2700: Pros, Cons & Final Verdict

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

Celeron G3900TE

2015

Why buy it

✅+157% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅Costs $621 less on MSRP ($42 MSRP vs $663 MSRP).
✅Delivers 1470.1% more PassMark for each dollar spent, at 44.0 vs 2.8 PassMark/$ ($42 MSRP vs $663 MSRP).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Intel HD Graphics 510, while Core Duo T2700 needs a discrete GPU.

Trade-offs

❌1650% higher power demand at 35W vs 2W.

Core Duo T2700

2006

Why buy it

✅Draws 2W instead of 35W, a 33W reduction.

Trade-offs

❌Lower Geekbench single-core performance for gaming (200 vs 514).
❌Lower Geekbench multi-core (350 vs 903).
❌Lower PassMark per dollar, at 2.8 vs 44.0 PassMark/$ ($663 MSRP vs $42 MSRP).
❌No integrated graphics, while Celeron G3900TE can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Celeron G3900TE better than Core Duo T2700?

Yes. Celeron G3900TE is the better all-around CPU here. It gives you a 2.0% average FPS lead across 50 shared CPU game tests in our data, 158% better Geekbench multi-core, 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 G3900TE is the better pick. According to our tests, it delivers 2.0% 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 G3900TE is the stronger fit. You are getting 158% better Geekbench multi-core, backed by 2 cores and 2 threads.

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

Celeron G3900TE is the better buy right now. Celeron G3900TE comes in $621 cheaper on MSRP at $42 MSRP versus $663 MSRP, and it still gives you a 2.0% average FPS lead across 50 shared CPU game tests in our data. It is also 1470.1% better value on MSRP (44.0 vs 2.8 PassMark/$), 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 G3900TE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2006) 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 G3900TE vs Core Duo T2700 Technical Specifications

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

Celeron G3900TE

The Celeron G3900TE is manufactured by Intel. It was released in 19 October 2015 (10 years ago). It is based on the Skylake (2015−2016) architecture. It features 2 cores and 2 threads. Max frequency: 2.3 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR3L-1600. Passmark benchmark score: 1,850 points. Launch price was $42.

Core Duo T2700

The Core Duo T2700 is manufactured by Intel. It was released in 28 July 2006 (19 years ago). It is based on the Yonah (2005−2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.33 GHz, with boost up to 2.33 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 31 Watt. Memory support: DDR1. Passmark benchmark score: 1,860 points. Launch price was $663.

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Processing Power

Both the Celeron G3900TE and Core Duo T2700 share an identical 2-core/2-thread configuration. Boost clocks reach 2.3 GHz on the Celeron G3900TE versus 2.33 GHz on the Core Duo T2700 — a 1.3% clock advantage for the Core Duo T2700. The Celeron G3900TE uses the Skylake (2015−2016) architecture (14 nm), while the Core Duo T2700 uses Yonah (2005−2006) (65 nm). In PassMark, the Celeron G3900TE scores 1,850 against the Core Duo T2700's 1,860 — a 0.5% lead for the Core Duo T2700. Geekbench 6 single-core — the metric most relevant to gaming — records 514 vs 200, a 88% lead for the Celeron G3900TE that directly translates to higher frame rates. Multi-core Geekbench: 903 vs 350 (88.3% advantage for the Celeron G3900TE). L3 cache: 2 MB on the Celeron G3900TE vs 0 kB on the Core Duo T2700.

Feature	Celeron G3900TE	Core Duo T2700
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.3 GHz	2.33 GHz+1%
Base Clock	—	2.33 GHz
L3 Cache	2 MB	0 kB
L2 Cache	512 kB	2 MB+300%
Process	14 nm-78%	65 nm
Architecture	Skylake (2015−2016)	Yonah (2005−2006)
PassMark	1,850	1,860
Geekbench 6 Single	514+157%	200
Geekbench 6 Multi	903+158%	350

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Memory & Platform

The Celeron G3900TE uses the LGA1151 socket (PCIe 3.0), while the Core Duo T2700 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2133 on the Celeron G3900TE versus DDR2-667 on the Core Duo T2700 — the Celeron G3900TE supports 219.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron G3900TE supports up to 64 GB of RAM compared to 4 GB — 1500% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron G3900TE) vs 0 (Core Duo T2700) — the Celeron G3900TE offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H110,Q170 (Celeron G3900TE) and 945GM,945PM,945GME (Core Duo T2700).

Feature	Celeron G3900TE	Core Duo T2700
Socket	LGA1151	PGA478
PCIe Generation	PCIe 3.0+173%	PCIe 1.1
Max RAM Speed	DDR4-2133+220%	DDR2-667
Max RAM Capacity	64 GB+1500%	4 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 G3900TE) vs VT-x (Core Duo T2700). The Celeron G3900TE includes integrated graphics (Intel HD Graphics 510), while the Core Duo T2700 requires a dedicated GPU. Primary use case: Celeron G3900TE targets Embedded, Core Duo T2700 targets Laptop. Direct competitor: Celeron G3900TE rivals Pentium G4400T; Core Duo T2700 rivals Core 2 Duo T5600.

Feature	Celeron G3900TE	Core Duo T2700
Integrated GPU	Yes	No
IGPU Model	Intel HD Graphics 510	—
Unlocked	No	No
AVX-512	No	No
Virtualization	VT-x, VT-d	VT-x
Target Use	Embedded	Laptop

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Value Analysis

At launch, the Celeron G3900TE was priced at $42, while the Core Duo T2700 came in at $663. On launch pricing ($42 vs $663), Celeron G3900TE was $621 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron G3900TE delivers 44.0 pts/$ vs 2.8 pts/$ for the Core Duo T2700 — making the Celeron G3900TE the 176% better value option.

Feature	Celeron G3900TE	Core Duo T2700
MSRP	$42-94%	$663
Performance per Dollar	44.0+1471%	2.8
Release Date	2015	2006

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