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 i5-2510E vs Pentium G3450T 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 i5-2510E vs Pentium G3450T: Pros, Cons & Final Verdict

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

Core i5-2510E

2011

Why buy it

Trade-offs

❌Lower Geekbench single-core performance for gaming (527 vs 614).
❌Lower PassMark (1,884 vs 1,904).
❌Lower PassMark per dollar, at 8.2 vs 25.4 PassMark/$ ($230 MSRP vs $75 MSRP).

Pentium G3450T

2014

Why buy it

✅+16.5% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅Costs $155 less on MSRP ($75 MSRP vs $230 MSRP).
✅Delivers 209.9% more PassMark for each dollar spent, at 25.4 vs 8.2 PassMark/$ ($75 MSRP vs $230 MSRP).

Trade-offs

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

Quick Answers

So, is Pentium G3450T better than Core i5-2510E?

Yes. Pentium G3450T is the better all-around CPU here. It gives you a 2.4% average FPS lead across 50 shared CPU game tests in our data, 1.1% 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, Pentium G3450T is the better pick. According to our tests, it delivers 2.4% 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, Pentium G3450T is the stronger fit. You are getting 1.1% better PassMark, backed by 2 cores and 2 threads.

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

Pentium G3450T is the better buy right now. Pentium G3450T comes in $155 cheaper on MSRP at $75 MSRP versus $230 MSRP, and it still gives you a 2.4% average FPS lead across 50 shared CPU game tests in our data. It is also 209.9% better value on MSRP (25.4 vs 8.2 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Pentium G3450T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2014 vs 2011) 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.

Core i5-2510E vs Pentium G3450T Technical Specifications

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

Core i5-2510E

The Core i5-2510E is manufactured by Intel. It was released in 1 February 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 3.1 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,884 points. Launch price was $266.

Pentium G3450T

The Pentium G3450T 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 2.9 GHz, with boost up to 2.9 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: 1,904 points. Launch price was $69.

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Processing Power

The Core i5-2510E packs 2 cores / 4 threads, matching the Pentium G3450T's 2 cores. Boost clocks reach 3.1 GHz on the Core i5-2510E versus 2.9 GHz on the Pentium G3450T — a 6.7% clock advantage for the Core i5-2510E (base: 2.5 GHz vs 2.9 GHz). The Core i5-2510E uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Pentium G3450T uses Haswell (2013−2015) (22 nm). In PassMark, the Core i5-2510E scores 1,884 against the Pentium G3450T's 1,904 — a 1.1% lead for the Pentium G3450T. Geekbench 6 single-core — the metric most relevant to gaming — records 527 vs 614, a 15.2% lead for the Pentium G3450T that directly translates to higher frame rates. Both processors carry 3 MB (total) of L3 cache.

Feature	Core i5-2510E	Pentium G3450T
Cores / Threads	2 / 4	2 / 2
Boost Clock	3.1 GHz+7%	2.9 GHz
Base Clock	2.5 GHz	2.9 GHz+16%
L3 Cache	3 MB (total)	3 MB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	32 nm	22 nm-31%
Architecture	Sandy Bridge (2011−2013)	Haswell (2013−2015)
PassMark	1,884	1,904+1%
Geekbench 6 Single	527	614+17%

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Memory & Platform

The Core i5-2510E uses the PGA988 socket (PCIe 2.0), while the Pentium G3450T uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Core i5-2510E versus DDR3-1600 on the Pentium G3450T — the Pentium G3450T supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Pentium G3450T supports up to 32 GB of RAM compared to 16 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: HM65,QM67 (Core i5-2510E) and H81,B85,H87,Z87,H97,Z97 (Pentium G3450T).

Feature	Core i5-2510E	Pentium G3450T
Socket	PGA988	LGA1150
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	DDR3-1333	DDR3-1600+20%
Max RAM Capacity	16 GB	32 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	16

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Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-2510E) vs Yes (Pentium G3450T). Both include integrated graphics — HD Graphics 3000 (Core i5-2510E) and Intel HD Graphics (Pentium G3450T) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-2510E targets Embedded. Direct competitor: Core i5-2510E rivals Embedded R-Series.

Feature	Core i5-2510E	Pentium G3450T
Integrated GPU	Yes	Yes
IGPU Model	HD Graphics 3000	Intel HD Graphics
Unlocked	No	—
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	Yes
Target Use	Embedded	—

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Value Analysis

At launch, the Core i5-2510E was priced at $230, while the Pentium G3450T came in at $75. On launch pricing ($230 vs $75), Pentium G3450T was $155 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-2510E delivers 8.2 pts/$ vs 25.4 pts/$ for the Pentium G3450T — making the Pentium G3450T the 102.4% better value option.

Feature	Core i5-2510E	Pentium G3450T
MSRP	$230	$75-67%
Performance per Dollar	8.2	25.4+210%
Release Date	2011	2014

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