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 G1830 vs Celeron G1840T FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

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Celeron G1830 vs Celeron G1840T: Pros, Cons & Final Verdict

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

Celeron G1830

2013

Why buy it

Trade-offs

❌Lower PassMark (1,560 vs 1,576).
❌Smaller total L3 cache (2 MB vs 3 MB).
❌Lower PassMark per dollar, at 30.0 vs 37.5 PassMark/$ ($52 MSRP vs $42 MSRP).

Celeron G1840T

2014

Why buy it

✅+1% higher PassMark.
✅+50% larger total L3 cache (3 MB vs 2 MB).
✅Costs $10 less on MSRP ($42 MSRP vs $52 MSRP).
✅Delivers 25.1% more PassMark for each dollar spent, at 37.5 vs 30.0 PassMark/$ ($42 MSRP vs $52 MSRP).

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Celeron G1840T better than Celeron G1830?

It depends on what you want from the system. For gaming, Celeron G1830 is ahead with 12% higher max boost clock. For rendering, compiling, streaming, and heavier multitasking, Celeron G1840T pulls ahead with 1% better PassMark. Celeron G1840T also has the bigger cache pool with 50% larger total L3 cache (3 MB vs 2 MB).

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

For streaming, content creation, and heavier multitasking, Celeron G1840T is the stronger fit. You are getting 1% better PassMark, backed by 2 cores and 2 threads. It also has the larger cache pool with 50% larger total L3 cache (3 MB vs 2 MB).

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

Celeron G1840T is the better buy right now. Celeron G1840T comes in $10 cheaper on MSRP at $42 MSRP versus $52 MSRP, and it still gives you 1% better PassMark. The compromise is that Celeron G1830 is still the better pure gaming CPU with 12% higher max boost clock. It is also 25.1% better value on MSRP (37.5 vs 30.0 PassMark/$), 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 G1840T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2013), 50% larger total L3 cache (3 MB vs 2 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 G1830 vs Celeron G1840T Technical Specifications

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

Celeron G1830

The Celeron G1830 is manufactured by Intel. It was released in 1 December 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 2 MB. 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: 1,560 points. Launch price was $85.

Celeron G1840T

The Celeron G1840T is manufactured by Intel. It was released in 2007-01-01. It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,576 points. Launch price was $69.

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Processing Power

Both the Celeron G1830 and Celeron G1840T share an identical 2-core/2-thread configuration. Boost clocks reach 2.8 GHz on the Celeron G1830 versus 2.5 GHz on the Celeron G1840T — a 11.3% clock advantage for the Celeron G1830 (base: 2.8 GHz vs 2.5 GHz). Both are built on the Haswell (2013−2015) architecture using a 22 nm process. In PassMark, the Celeron G1830 scores 1,560 against the Celeron G1840T's 1,576 — a 1% lead for the Celeron G1840T. L3 cache: 2 MB on the Celeron G1830 vs 3 MB (total) on the Celeron G1840T.

Feature	Celeron G1830	Celeron G1840T
Cores / Threads	2 / 2	2 / 2
Boost Clock	2.8 GHz+12%	2.5 GHz
Base Clock	2.8 GHz+12%	2.5 GHz
L3 Cache	2 MB	3 MB (total)+50%
L2 Cache	256 kB (per core)	256 kB (per core)
Process	22 nm	22 nm
Architecture	Haswell (2013−2015)	Haswell (2013−2015)
PassMark	1,560	1,576+1%
Geekbench 6 Single	496	—
Geekbench 6 Multi	910	—

🧠

Memory & Platform

Both processors use the LGA1150 socket with PCIe 3.0. Both support up to DDR3-1333 memory speed. Both support up to 32 GB of RAM. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: H81,B85,H87,Z87,H97,Z97 (Celeron G1830) and H81,B85,H87,Z87,H97,Z97 (Celeron G1840T).

Feature	Celeron G1830	Celeron G1840T
Socket	LGA1150	LGA1150
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3-1333	DDR3-1333
Max RAM Capacity	32 GB	32 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	16	16

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Advanced Features

Neither processor supports overclocking. Both support VT-x virtualization. Both include integrated graphics — HD Graphics (Haswell) (Celeron G1830) and HD Graphics (Haswell) (Celeron G1840T) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron G1830 targets Budget, Celeron G1840T targets Budget. Direct competitor: Celeron G1830 rivals Pentium G3220; Celeron G1840T rivals Pentium G3240T.

Feature	Celeron G1830	Celeron G1840T
Integrated GPU	Yes	Yes
IGPU Model	HD Graphics (Haswell)	HD Graphics (Haswell)
Unlocked	No	No
AVX-512	No	No
Virtualization	VT-x	VT-x
Target Use	Budget	Budget

💰

Value Analysis

At launch, the Celeron G1830 was priced at $52, while the Celeron G1840T came in at $42. On launch pricing ($52 vs $42), Celeron G1840T was $10 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron G1830 delivers 30.0 pts/$ vs 37.5 pts/$ for the Celeron G1840T — making the Celeron G1840T the 22.3% better value option.

Feature	Celeron G1830	Celeron G1840T
MSRP	$52	$42-19%
Performance per Dollar	30.0	37.5+25%
Release Date	2013	2014

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