Core i5-6440EQ vs Xeon E3-1230L v3

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 i5-6440EQ vs Xeon E3-1230L v3 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 i5-6440EQ vs Xeon E3-1230L v3: Pros, Cons & Final Verdict

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

Core i5-6440EQ

2015

Why buy it

✅+0.6% higher PassMark.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics 530, while Xeon E3-1230L v3 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E3-1230L v3 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Less compelling for workstation-style loads than Xeon E3-1230L v3, which brings 4 cores / 8 threads.
❌Launch MSRP is still $250 MSRP, while Xeon E3-1230L v3 mostly shows up through inconsistent older-market listings.
❌80% higher power demand at 45W vs 25W.

Xeon E3-1230L v3

2013

Why buy it

✅Better for gaming: +12.8% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 4 cores / 8 threads.
✅Draws 25W instead of 45W, a 20W reduction.

Trade-offs

❌Lower PassMark (5,297 vs 5,329).
❌No integrated graphics, while Core i5-6440EQ can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i5-6440EQ better than Xeon E3-1230L v3?

Not really, because they are built for different jobs. Xeon E3-1230L v3 makes more sense for workstation-style multi-core throughput, while Core i5-6440EQ is the more practical desktop choice for gaming, platform cost, and everyday use.

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

For streaming, content creation, and heavier multitasking, Core i5-6440EQ is the stronger fit. You are getting 0.6% better PassMark, backed by 4 cores and 4 threads.

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

Core i5-6440EQ is the better buy right now. Core i5-6440EQ comes in at an unclear MSRP at $250 MSRP versus unclear MSRP, and it still gives you 0.6% better PassMark. The compromise is that Xeon E3-1230L v3 is still the better pure gaming CPU with a 12.8% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (21.3 vs 0.0 PassMark/$), 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 i5-6440EQ makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2015 vs 2013) and more multi-core headroom with 4 cores / 4 threads instead of 4/8. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-6440EQ vs Xeon E3-1230L v3 Technical Specifications

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

Core i5-6440EQ

The Core i5-6440EQ is manufactured by Intel. It was released in 12 October 2015 (10 years ago). It is based on the Skylake (2015−2016) architecture. It features 4 cores and 4 threads. Max frequency: 2.7 GHz. L3 cache: 6 MB. L2 cache: 1 MB. Built on 14 nm process technology. Thermal design power (TDP): 45 Watt. Memory support: LPDDR3-1866. Passmark benchmark score: 5,329 points. Launch price was $250.

Xeon E3-1230L v3

The Xeon E3-1230L v3 is manufactured by Intel. It was released in 2 June 2013 (12 years ago). It is based on the Haswell-WS (2013−2014) architecture. It features 4 cores and 8 threads. Base frequency is 1.8 GHz, with boost up to 2.8 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 25 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 5,297 points. Launch price was $289.

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Processing Power

The Core i5-6440EQ packs 4 cores / 4 threads, matching the Xeon E3-1230L v3's 4 cores. Boost clocks reach 2.7 GHz on the Core i5-6440EQ versus 2.8 GHz on the Xeon E3-1230L v3 — a 3.6% clock advantage for the Xeon E3-1230L v3. The Core i5-6440EQ uses the Skylake (2015−2016) architecture (14 nm), while the Xeon E3-1230L v3 uses Haswell-WS (2013−2014) (22 nm). In PassMark, the Core i5-6440EQ scores 5,329 against the Xeon E3-1230L v3's 5,297 — a 0.6% lead for the Core i5-6440EQ. L3 cache: 6 MB on the Core i5-6440EQ vs 8192 kB (total) on the Xeon E3-1230L v3.

Feature	Core i5-6440EQ	Xeon E3-1230L v3
Cores / Threads	4 / 4	4 / 8
Boost Clock	2.7 GHz	2.8 GHz+4%
Base Clock	—	1.8 GHz
L3 Cache	6 MB	8192 kB (total)+33%
L2 Cache	1 MB+300%	256 kB (per core)
Process	14 nm-36%	22 nm
Architecture	Skylake (2015−2016)	Haswell-WS (2013−2014)
PassMark	5,329	5,297
Cinebench R23 Multi	3,500	—
Geekbench 6 Single	900	—
Geekbench 6 Multi	3,136	—

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Advanced Features

Virtualization: VT-x, VT-d (Core i5-6440EQ) / not specified (Xeon E3-1230L v3). The Core i5-6440EQ includes integrated graphics (HD Graphics 530), while the Xeon E3-1230L v3 requires a dedicated GPU. Primary use case: Core i5-6440EQ targets Workstation.