Core i3-1005G1 vs Core i5-4440

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 i3-1005G1 vs Core i5-4440 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 i3-1005G1 vs Core i5-4440: Pros, Cons & Final Verdict

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

Core i3-1005G1

2019

Why buy it

✅Draws 15W instead of 84W, a 69W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-4440 across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (2,605 vs 2,837).
❌Smaller total L3 cache (4 MB vs 6 MB).
❌No boxed cooler included, unlike Core i5-4440.

Core i5-4440

2013

Why buy it

✅Better for gaming: +4.8% 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 i3-1005G1.

Trade-offs

❌Launch MSRP is still $184 MSRP, while Core i3-1005G1 mostly shows up through inconsistent older-market listings.
❌460% higher power demand at 84W vs 15W.

Quick Answers

So, is Core i5-4440 better than Core i3-1005G1?

Yes. Core i5-4440 is the better all-around CPU here. It gives you a 4.8% average FPS lead across 50 shared CPU game tests in our data and 8.9% better Geekbench multi-core, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-4440 is the better pick. According to our tests, it delivers 4.8% 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, Core i5-4440 is the stronger fit. You are getting 8.9% better Geekbench multi-core, backed by 4 cores and 4 threads. It also has the larger cache pool with 50% larger total L3 cache (6 MB vs 4 MB).

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

Core i5-4440 is the better buy right now. Core i5-4440 comes in at an unclear MSRP at $184 MSRP versus unclear MSRP, and it still gives you a 4.8% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (26.0 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i3-1005G1 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2013). That makes it the safer long-term bet.

Core i3-1005G1 vs Core i5-4440 Technical Specifications

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

Core i3-1005G1

The Core i3-1005G1 is manufactured by Intel. It was released in 1 August 2019 (6 years ago). It is based on the Ice Lake (Client) (2019) architecture. It features 2 cores and 4 threads. Base frequency is 1.2 GHz, with boost up to 3.4 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 10 nm process technology. Socket: FCBGA1526. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 4,827 points. Launch price was $281.

Core i5-4440

The Core i5-4440 is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.3 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 84 Watt. Memory support: DDR3. Passmark benchmark score: 4,788 points. Launch price was $335.

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Processing Power

The Core i3-1005G1 packs 2 cores / 4 threads, while the Core i5-4440 offers 4 cores / 4 threads — the Core i5-4440 has 2 more cores. Boost clocks reach 3.4 GHz on the Core i3-1005G1 versus 3.3 GHz on the Core i5-4440 — a 3% clock advantage for the Core i3-1005G1 (base: 1.2 GHz vs 3.1 GHz). The Core i3-1005G1 uses the Ice Lake (Client) (2019) architecture (10 nm), while the Core i5-4440 uses Haswell (2013−2015) (22 nm). In PassMark, the Core i3-1005G1 scores 4,827 against the Core i5-4440's 4,788 — a 0.8% lead for the Core i3-1005G1. Geekbench 6 single-core — the metric most relevant to gaming — records 603 vs 1,031, a 52.4% lead for the Core i5-4440 that directly translates to higher frame rates. Multi-core Geekbench: 2,605 vs 2,837 (8.5% advantage for the Core i5-4440). L3 cache: 4 MB (total) on the Core i3-1005G1 vs 6 MB (total) on the Core i5-4440.

Feature	Core i3-1005G1	Core i5-4440
Cores / Threads	2 / 4	4 / 4+100%
Boost Clock	3.4 GHz+3%	3.3 GHz
Base Clock	1.2 GHz	3.1 GHz+158%
L3 Cache	4 MB (total)	6 MB (total)+50%
L2 Cache	256K (per core)	256 kB (per core)
Process	10 nm-55%	22 nm
Architecture	Ice Lake (Client) (2019)	Haswell (2013−2015)
PassMark	4,827	4,788
Cinebench R23 Multi	2,319	—
Geekbench 6 Single	603	1,031+71%
Geekbench 6 Multi	2,605	2,837+9%

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Memory & Platform

The Core i3-1005G1 uses the FCBGA1526 socket (PCIe 3.0), while the Core i5-4440 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 / LPDDR4-3733 on the Core i3-1005G1 versus DDR3-1600 on the Core i5-4440 — the Core i3-1005G1 supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i3-1005G1 supports up to 64 GB of RAM compared to 32 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: Ice Lake-U SoC (Core i3-1005G1) and H81,B85,H87,Z87,H97,Z97 (Core i5-4440).

Feature	Core i3-1005G1	Core i5-4440
Socket	FCBGA1526	LGA1150
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-3200 / LPDDR4-3733+100%	DDR3-1600
Max RAM Capacity	64 GB+100%	32 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	16	16

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Advanced Features

Neither processor supports overclocking. Only the Core i3-1005G1 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x / VT-d / EPT (Core i3-1005G1) vs VT-x, VT-d, EPT (Core i5-4440). Both include integrated graphics — Intel UHD Graphics (Ice Lake) (Core i3-1005G1) and HD Graphics 4600 (Core i5-4440) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Core i3-1005G1 targets Thin-and-light, Core i5-4440 targets Budget. Direct competitor: Core i5-4440 rivals Ryzen 3 1200.

Feature	Core i3-1005G1	Core i5-4440
Integrated GPU	Yes	Yes
IGPU Model	Intel UHD Graphics (Ice Lake)	HD Graphics 4600
Unlocked	No	No
AVX-512	Yes	No
Virtualization	VT-x / VT-d / EPT	VT-x, VT-d, EPT
Target Use	Thin-and-light	Budget