Core i5-4400E vs Core i5-L16G7

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 i5-4400E vs Core i5-L16G7 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 i5-4400E vs Core i5-L16G7: Pros, Cons & Final Verdict

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

Core i5-4400E

2013

Why buy it

✅77.8% more PCIe lanes (16 vs 9) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (3,251 vs 3,280).
❌Smaller total L3 cache (3 MB vs 4 MB).
❌Launch MSRP is still $266 MSRP, while Core i5-L16G7 mostly shows up through inconsistent older-market listings.
❌7214.3% higher power demand at 512W vs 7W.

Core i5-L16G7

2020

Why buy it

✅+0.9% higher PassMark.
✅+33.3% larger total L3 cache (4 MB vs 3 MB).
✅Draws 7W instead of 512W, a 505W reduction.

Trade-offs

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

Quick Answers

So, is Core i5-L16G7 better than Core i5-4400E?

It depends on what you want from the system. For gaming, Core i5-4400E is ahead with a 2.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-L16G7 pulls ahead with 0.9% better PassMark. Core i5-L16G7 also has the bigger cache pool with 33.3% larger total L3 cache (4 MB vs 3 MB).

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

For streaming, content creation, and heavier multitasking, Core i5-L16G7 is the stronger fit. You are getting 0.9% better PassMark, backed by 5 cores and 5 threads. It also has the larger cache pool with 33.3% larger total L3 cache (4 MB vs 3 MB).

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

Core i5-L16G7 is the easy recommendation for a fresh desktop build. Core i5-L16G7 comes in at an unclear MSRP at unclear MSRP versus $266 MSRP, and it still gives you 0.9% better PassMark. Core i5-4400E 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, especially when the gap is already 2.4% in the shared gaming data.

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

Core i5-L16G7 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2013), 33.3% larger total L3 cache (4 MB vs 3 MB), and more multi-core headroom with 5 cores / 5 threads instead of 2/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-4400E vs Core i5-L16G7 Technical Specifications

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

Core i5-4400E

The Core i5-4400E 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 2.7 GHz, with boost up to 3.3 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: BGA1364. Thermal design power (TDP): 512 kB + 3 MB. Memory support: DDR3. Passmark benchmark score: 3,251 points. Launch price was $266.

Core i5-L16G7

The Core i5-L16G7 is manufactured by Intel. It was released in Junho 2020 (5 years ago). It is based on the Lakefield (2020) architecture. It features 5 cores and 5 threads. Base frequency is 1.4 GHz, with boost up to 3 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB. Built on 10 nm process technology. Socket: FC-CSP1016. Thermal design power (TDP): 7 Watt. Memory support: LPDDR4X-4267. Passmark benchmark score: 3,280 points. Launch price was $281.

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Processing Power

The Core i5-4400E packs 2 cores / 4 threads, while the Core i5-L16G7 offers 5 cores / 5 threads — the Core i5-L16G7 has 3 more cores. Boost clocks reach 3.3 GHz on the Core i5-4400E versus 3 GHz on the Core i5-L16G7 — a 9.5% clock advantage for the Core i5-4400E (base: 2.7 GHz vs 1.4 GHz). The Core i5-4400E uses the Haswell (2013−2015) architecture (22 nm), while the Core i5-L16G7 uses Lakefield (2020) (10 nm). In PassMark, the Core i5-4400E scores 3,251 against the Core i5-L16G7's 3,280 — a 0.9% lead for the Core i5-L16G7. L3 cache: 3 MB on the Core i5-4400E vs 4 MB (total) on the Core i5-L16G7.

Feature	Core i5-4400E	Core i5-L16G7
Cores / Threads	2 / 4	5 / 5+150%
Boost Clock	3.3 GHz+10%	3 GHz
Base Clock	2.7 GHz+93%	1.4 GHz
L3 Cache	3 MB	4 MB (total)+33%
L2 Cache	512 kB	512 kB
Process	22 nm	10 nm-55%
Architecture	Haswell (2013−2015)	Lakefield (2020)
PassMark	3,251	3,280

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Memory & Platform

The Core i5-4400E uses the BGA1364 socket (PCIe 3.0), while the Core i5-L16G7 uses FC-CSP1016 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3L-1600 on the Core i5-4400E versus LPDDR4x-4267 on the Core i5-L16G7 — the Core i5-L16G7 supports 166.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-4400E supports up to 16 GB of RAM compared to 8 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i5-4400E) vs 9 (Core i5-L16G7) — the Core i5-4400E offers 7 more lanes for additional GPUs or NVMe drives.

Feature	Core i5-4400E	Core i5-L16G7
Socket	BGA1364	FC-CSP1016
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR3L-1600	LPDDR4x-4267+167%
Max RAM Capacity	16 GB+100%	8 GB
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	16+78%	9

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Advanced Features

Neither processor supports overclocking. Both support VT-x, VT-d virtualization. Both include integrated graphics — HD Graphics 4600 (Core i5-4400E) and UHD Graphics (Core i5-L16G7) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i5-4400E targets Embedded, Core i5-L16G7 targets Mobile.