Core M-5Y70 vs Pentium G3450T

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 M-5Y70 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 M-5Y70 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 M-5Y70

2014

Why buy it

✅+33.3% larger total L3 cache (4 MB vs 3 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Pentium G3450T across 50 shared CPU benchmark tests.
❌Lower PassMark (1,890 vs 1,904).
❌Lower PassMark per dollar, at 6.7 vs 25.4 PassMark/$ ($281 MSRP vs $75 MSRP).
❌1362.9% higher power demand at 512W vs 35W.
❌No integrated graphics, while Pentium G3450T can still boot and troubleshoot without a discrete GPU.

Pentium G3450T

2014

Why buy it

✅Better for gaming: +3.9% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $206 less on MSRP ($75 MSRP vs $281 MSRP).
✅Delivers 277.4% more PassMark for each dollar spent, at 25.4 vs 6.7 PassMark/$ ($75 MSRP vs $281 MSRP).
✅Draws 35W instead of 512W, a 477W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (3 MB vs 4 MB).

Quick Answers

So, is Pentium G3450T better than Core M-5Y70?

Yes. Pentium G3450T is the better all-around CPU here. It gives you a 3.9% average FPS lead across 50 shared CPU game tests in our data and 0.7% better PassMark, 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 3.9% 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 0.7% 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 $206 cheaper on MSRP at $75 MSRP versus $281 MSRP, and it still gives you a 3.9% average FPS lead across 50 shared CPU game tests in our data. It is also 277.4% better value on MSRP (25.4 vs 6.7 PassMark/$), 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 is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core M-5Y70 vs Pentium G3450T Technical Specifications

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

Core M-5Y70

The Core M-5Y70 is manufactured by Intel. It was released in 5 September 2014 (11 years ago). It is based on the Broadwell-Y (2014) architecture. It features 2 cores and 4 threads. Base frequency is 1.1 GHz, with boost up to 2.6 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1234. Thermal design power (TDP): 4.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,890 points. Launch price was $69.

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 M-5Y70 packs 2 cores / 4 threads, matching the Pentium G3450T's 2 cores. Boost clocks reach 2.6 GHz on the Core M-5Y70 versus 2.9 GHz on the Pentium G3450T — a 10.9% clock advantage for the Pentium G3450T (base: 1.1 GHz vs 2.9 GHz). The Core M-5Y70 uses the Broadwell-Y (2014) architecture (14 nm), while the Pentium G3450T uses Haswell (2013−2015) (22 nm). In PassMark, the Core M-5Y70 scores 1,890 against the Pentium G3450T's 1,904 — a 0.7% lead for the Pentium G3450T. L3 cache: 4 MB (total) on the Core M-5Y70 vs 3 MB (total) on the Pentium G3450T.

Feature	Core M-5Y70	Pentium G3450T
Cores / Threads	2 / 4	2 / 2
Boost Clock	2.6 GHz	2.9 GHz+12%
Base Clock	1.1 GHz	2.9 GHz+164%
L3 Cache	4 MB (total)+33%	3 MB (total)
L2 Cache	256K (per core)	256 kB (per core)
Process	14 nm-36%	22 nm
Architecture	Broadwell-Y (2014)	Haswell (2013−2015)
PassMark	1,890	1,904
Geekbench 6 Single	—	614

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Memory & Platform

The Core M-5Y70 uses the FCBGA1234 socket (PCIe 3.0), while the Pentium G3450T uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core M-5Y70	Pentium G3450T
Socket	FCBGA1234	LGA1150
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	—	DDR3-1600
Max RAM Capacity	—	32 GB
RAM Channels	—	2
ECC Support	—	Yes
PCIe Lanes	—	16

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Advanced Features

Virtualization: not specified (Core M-5Y70) / Yes (Pentium G3450T). The Pentium G3450T includes integrated graphics (Intel HD Graphics), while the Core M-5Y70 requires a dedicated GPU.

Feature	Core M-5Y70	Pentium G3450T
Integrated GPU	—	Yes
IGPU Model	—	Intel HD Graphics
AVX-512	—	No
Virtualization	—	Yes

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Value Analysis

At launch, the Core M-5Y70 was priced at $281, while the Pentium G3450T came in at $75. On launch pricing ($281 vs $75), Pentium G3450T was $206 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core M-5Y70 delivers 6.7 pts/$ vs 25.4 pts/$ for the Pentium G3450T — making the Pentium G3450T the 116.2% better value option.

Feature	Core M-5Y70	Pentium G3450T
MSRP	$281	$75-73%
Performance per Dollar	6.7	25.4+279%
Release Date	2014	2014

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