Core i5-3210M vs Core i5-4300U

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 i5-3210M vs Core i5-4300U 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 i5-3210M vs Core i5-4300U: Pros, Cons & Final Verdict

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

Core i5-3210M

2012

Why buy it

✅Better for gaming: +3.6% higher average FPS across 50 shared CPU benchmark tests.
✅33.3% more PCIe lanes (16 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌Lower Geekbench multi-core (1,400 vs 1,722).
❌Launch MSRP is still $225 MSRP, while Core i5-4300U mostly shows up through inconsistent older-market listings.

Core i5-4300U

2013

Why buy it

✅+23% higher Geekbench multi-core.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-3210M across 50 shared CPU benchmark tests.

Quick Answers

So, is Core i5-4300U better than Core i5-3210M?

It depends on what you want from the system. For gaming, Core i5-3210M is ahead with a 3.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-4300U pulls ahead with 23% better Geekbench multi-core.

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

For streaming, content creation, and heavier multitasking, Core i5-4300U is the stronger fit. You are getting 23% better Geekbench multi-core, backed by 2 cores and 4 threads.

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

Core i5-4300U is the easy recommendation for a fresh desktop build. Core i5-4300U comes in at an unclear MSRP at unclear MSRP versus $225 MSRP, and it still gives you 23% better Geekbench multi-core. Core i5-3210M only looks good on raw value math because it is a cheap legacy laptop chip, not because it is a real desktop gaming recommendation. It simply does not keep up in modern games.

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

Core i5-4300U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2013 vs 2012) and more multi-core headroom with 2 cores / 4 threads instead of 2/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-3210M vs Core i5-4300U Technical Specifications

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

Core i5-3210M

The Core i5-3210M is manufactured by Intel. It was released in 1 June 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) 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 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,469 points. Launch price was $225.

Core i5-4300U

The Core i5-4300U is manufactured by Intel. It was released in 1 October 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.9 GHz, with boost up to 2.9 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 15 Watt. Memory support: DDR3. Passmark benchmark score: 2,482 points. Launch price was $281.

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Processing Power

Both the Core i5-3210M and Core i5-4300U share an identical 2-core/4-thread configuration. Boost clocks reach 3.1 GHz on the Core i5-3210M versus 2.9 GHz on the Core i5-4300U — a 6.7% clock advantage for the Core i5-3210M (base: 2.5 GHz vs 1.9 GHz). The Core i5-3210M uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Core i5-4300U uses Haswell (2013−2015) (22 nm). In PassMark, the Core i5-3210M scores 2,469 against the Core i5-4300U's 2,482 — a 0.5% lead for the Core i5-4300U. Geekbench 6 single-core — the metric most relevant to gaming — records 600 vs 607, a 1.2% lead for the Core i5-4300U that directly translates to higher frame rates. Multi-core Geekbench: 1,400 vs 1,722 (20.6% advantage for the Core i5-4300U). L3 cache: 3 MB (total) on the Core i5-3210M vs 3 MB on the Core i5-4300U.

Feature	Core i5-3210M	Core i5-4300U
Cores / Threads	2 / 4	2 / 4
Boost Clock	3.1 GHz+7%	2.9 GHz
Base Clock	2.5 GHz+32%	1.9 GHz
L3 Cache	3 MB (total)	3 MB
L2 Cache	256K (per core)	512 kB+100%
Process	22 nm	22 nm
Architecture	Ivy Bridge (2012−2013)	Haswell (2013−2015)
PassMark	2,469	2,482
Geekbench 6 Single	600	607+1%
Geekbench 6 Multi	1,400	1,722+23%

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Memory & Platform

The Core i5-3210M uses the BGA1023 socket (PCIe 3.0), while the Core i5-4300U uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR3-1600 memory speed. The Core i5-3210M 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. PCIe lanes: 16 (Core i5-3210M) vs 12 (Core i5-4300U) — the Core i5-3210M offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM76,HM77 (Core i5-3210M) and HM86,HM87 (Core i5-4300U).

Feature	Core i5-3210M	Core i5-4300U
Socket	BGA1023	FCBGA1168
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3-1600	DDR3L-1600
Max RAM Capacity	32 GB+100%	16 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16+33%	12

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Advanced Features

Virtualization support: VT-x, VT-d (Core i5-3210M) vs Yes (Core i5-4300U). Both include integrated graphics — Intel HD Graphics 4000 (Core i5-3210M) and Intel HD Graphics 4400 (Core i5-4300U) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-3210M targets Mainstream Laptop. Direct competitor: Core i5-3210M rivals AMD A10-4600M.

Feature	Core i5-3210M	Core i5-4300U
Integrated GPU	Yes	Yes
IGPU Model	Intel HD Graphics 4000	Intel HD Graphics 4400
Unlocked	No	—
AVX-512	No	No
Virtualization	VT-x, VT-d	Yes
Target Use	Mainstream Laptop	—