Core i5-2300 vs Core i7-2657M

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 i5-2300 vs Core i7-2657M 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 i5-2300 vs Core i7-2657M: Pros, Cons & Final Verdict

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

Core i5-2300

2011

Why buy it

✅Better for gaming: +6.0% higher average FPS across 50 shared CPU benchmark tests.
✅+50% larger total L3 cache (6 MB vs 4 MB).
✅Includes a boxed cooler (Yes), unlike Core i7-2657M.

Trade-offs

❌Lower PassMark (3,475 vs 3,491).
❌Launch MSRP is still $177 MSRP, while Core i7-2657M mostly shows up through inconsistent older-market listings.
❌458.8% higher power demand at 95W vs 17W.

Core i7-2657M

2011

Why buy it

✅+0.5% higher PassMark.
✅Draws 17W instead of 95W, a 78W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-2300 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 6 MB).
❌No boxed cooler included, unlike Core i5-2300.

Quick Answers

So, is Core i7-2657M better than Core i5-2300?

It depends on what you want from the system. For gaming, Core i5-2300 is ahead with a 6.0% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i7-2657M pulls ahead with 0.5% better PassMark. Core i5-2300 also has the bigger cache pool with 50% larger total L3 cache (6 MB vs 4 MB).

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

For streaming, content creation, and heavier multitasking, Core i7-2657M is the stronger fit. You are getting 0.5% better PassMark, backed by 2 cores and 4 threads.

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

Core i7-2657M is still the much better call for a fresh build. Core i7-2657M comes in at an unclear MSRP at unclear MSRP versus $177 MSRP, and it still gives you 0.5% better PassMark. Core i5-2300 only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2011 platform. Even with 100.0% better value on paper (19.6 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA1155.

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

Core i7-2657M is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core i5-2300 vs Core i7-2657M Technical Specifications

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

Core i5-2300

The Core i5-2300 is manufactured by Intel. It was released in 9 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 4 threads. Base frequency is 2.8 GHz, with boost up to 3.1 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 3,475 points. Launch price was $168.

Core i7-2657M

The Core i7-2657M is manufactured by Intel. It was released in 3 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 2.7 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 32 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: DDR3-1066, DDR3-1333. Passmark benchmark score: 3,491 points. Launch price was $317.

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Processing Power

The Core i5-2300 packs 4 cores / 4 threads, while the Core i7-2657M offers 2 cores / 4 threads — the Core i5-2300 has 2 more cores. Boost clocks reach 3.1 GHz on the Core i5-2300 versus 2.7 GHz on the Core i7-2657M — a 13.8% clock advantage for the Core i5-2300 (base: 2.8 GHz vs 1.6 GHz). Both are built on the Sandy Bridge (2011−2013) architecture using a 32 nm process. In PassMark, the Core i5-2300 scores 3,475 against the Core i7-2657M's 3,491 — a 0.5% lead for the Core i7-2657M. Geekbench 6 single-core — the metric most relevant to gaming — records 516 vs 535, a 3.6% lead for the Core i7-2657M that directly translates to higher frame rates. L3 cache: 6144 kB (total) on the Core i5-2300 vs 4 MB on the Core i7-2657M.

Feature	Core i5-2300	Core i7-2657M
Cores / Threads	4 / 4+100%	2 / 4
Boost Clock	3.1 GHz+15%	2.7 GHz
Base Clock	2.8 GHz+75%	1.6 GHz
L3 Cache	6144 kB (total)+50%	4 MB
L2 Cache	256 kB (per core)	512 kB+100%
Process	32 nm	32 nm
Architecture	Sandy Bridge (2011−2013)	Sandy Bridge (2011−2013)
PassMark	3,475	3,491
Geekbench 6 Single	516	535+4%
Geekbench 6 Multi	1,515	—

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Memory & Platform

The Core i5-2300 uses the LGA1155 socket (PCIe 2.0), while the Core i7-2657M uses BGA1023 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Core i5-2300 supports up to 32 GB of RAM compared to 8 GB — 300% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: H61,P67,Z68,Z77 (Core i5-2300) and HM65,HM67,QM67,QS67,UM67 (Core i7-2657M).

Feature	Core i5-2300	Core i7-2657M
Socket	LGA1155	BGA1023
PCIe Generation	PCIe 2.0	PCIe 2.0
Max RAM Speed	DDR3-1333	DDR3-1333
Max RAM Capacity	32 GB+300%	8 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	16

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Advanced Features

Virtualization support: Yes (Core i5-2300) vs VT-x, VT-d, EPT (Core i7-2657M). Both include integrated graphics — Intel HD Graphics 2000 (Core i5-2300) and HD Graphics 3000 (Core i7-2657M) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i7-2657M targets Ultrabook. Direct competitor: Core i7-2657M rivals A6-3420M.