Core i5-10505 vs Xeon E5-2650L 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 i5-10505 vs Xeon E5-2650L 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 i5-10505 vs Xeon E5-2650L 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 i5-10505

2021

Why buy it

✅Costs $1,137 less on MSRP ($192 MSRP vs $1,329 MSRP).
✅Delivers 600.6% more PassMark for each dollar spent, at 62.5 vs 8.9 PassMark/$ ($192 MSRP vs $1,329 MSRP).

Trade-offs

❌Smaller total L3 cache (12 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon E5-2650L v3, which brings 12 cores / 24 threads and 40 PCIe lanes.

Xeon E5-2650L v3

2014

Why buy it

✅+150% larger total L3 cache (30 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 24 threads, plus 40 PCIe lanes vs 0.
✅100+% more PCIe lanes (40 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (11,865 vs 12,009).
❌Lower PassMark per dollar, at 8.9 vs 62.5 PassMark/$ ($1,329 MSRP vs $192 MSRP).

Quick Answers

So, is Core i5-10505 better than Xeon E5-2650L v3?

Not really, because they are built for different jobs. Xeon E5-2650L v3 makes more sense for workstation-style multi-core throughput, while Core i5-10505 is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Core i5-10505 is the better pick. According to our tests, it delivers 0.8% 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 i5-10505 is the stronger fit. You are getting 1.2% better PassMark, backed by 6 cores and 12 threads.

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

Core i5-10505 is the better buy right now. Core i5-10505 comes in $1,137 cheaper on MSRP at $192 MSRP versus $1,329 MSRP, and it still gives you a 0.8% average FPS lead across 50 shared CPU game tests in our data. It is also 600.6% better value on MSRP (62.5 vs 8.9 PassMark/$), 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 i5-10505 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2014) and more multi-core headroom with 6 cores / 12 threads instead of 12/24. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-10505 vs Xeon E5-2650L v3 Technical Specifications

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

Core i5-10505

The Core i5-10505 is manufactured by Intel. It was released in 1 January 2021 (4 years ago). It features 6 cores and 12 threads. Base frequency is 3.2 GHz, with boost up to 4.6 GHz. L3 cache: 12 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2666. Passmark benchmark score: 12,009 points. Launch price was $149.

Xeon E5-2650L v3

The Xeon E5-2650L v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 12 cores and 24 threads. Base frequency is 1.8 GHz, with boost up to 2.5 GHz. L3 cache: 30 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 65 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133. Passmark benchmark score: 11,865 points. Launch price was $800.

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Processing Power

The Core i5-10505 packs 6 cores / 12 threads, while the Xeon E5-2650L v3 offers 12 cores / 24 threads — the Xeon E5-2650L v3 has 6 more cores. Boost clocks reach 4.6 GHz on the Core i5-10505 versus 2.5 GHz on the Xeon E5-2650L v3 — a 59.2% clock advantage for the Core i5-10505 (base: 3.2 GHz vs 1.8 GHz). The Xeon E5-2650L v3 is built on the Haswell-EP (2014−2015) architecture. In PassMark, the Core i5-10505 scores 12,009 against the Xeon E5-2650L v3's 11,865 — a 1.2% lead for the Core i5-10505. L3 cache: 12 MB Intel® Smart Cache on the Core i5-10505 vs 30 MB (total) on the Xeon E5-2650L v3.

Feature	Core i5-10505	Xeon E5-2650L v3
Cores / Threads	6 / 12	12 / 24+100%
Boost Clock	4.6 GHz+84%	2.5 GHz
Base Clock	3.2 GHz+78%	1.8 GHz
L3 Cache	12 MB Intel® Smart Cache	30 MB (total)+150%
L2 Cache	—	256K (per core)
Process	14 nm-36%	22 nm
Architecture	—	Haswell-EP (2014−2015)
PassMark	12,009+1%	11,865

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Memory & Platform

The Core i5-10505 uses the LGA1200 socket (PCIe 4.0), while the Xeon E5-2650L v3 uses LGA2011 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Core i5-10505	Xeon E5-2650L v3
Socket	LGA1200	LGA2011
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	—	DDR4-2133
Max RAM Capacity	—	768 GB
RAM Channels	—	4
ECC Support	—	Yes
PCIe Lanes	—	40

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Advanced Features

Virtualization: not specified (Core i5-10505) / VT-x, VT-d (Xeon E5-2650L v3). Primary use case: Xeon E5-2650L v3 targets Server Low Power.

Feature	Core i5-10505	Xeon E5-2650L v3
Integrated GPU	—	No
Unlocked	—	No
AVX-512	—	No
Virtualization	—	VT-x, VT-d
Target Use	—	Server Low Power

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Value Analysis

At launch, the Core i5-10505 was priced at $192, while the Xeon E5-2650L v3 came in at $1329. On launch pricing ($192 vs $1329), Core i5-10505 was $1137 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10505 delivers 62.5 pts/$ vs 8.9 pts/$ for the Xeon E5-2650L v3 — making the Core i5-10505 the 150% better value option.

Feature	Core i5-10505	Xeon E5-2650L v3
MSRP	$192-86%	$1329
Performance per Dollar	62.5+602%	8.9
Release Date	2021	2014

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