Xeon Gold 5415+ vs Xeon Gold 6240

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.

Xeon Gold 5415+ vs Xeon Gold 6240 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.

Xeon Gold 5415+ vs Xeon Gold 6240: Pros, Cons & Final Verdict

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

Xeon Gold 5415+

2023

Why buy it

✅Better for gaming: +11.5% higher average FPS across 50 shared CPU benchmark tests.
✅Newer platform on LGA4677 with DDR5 support instead of LGA3647 and DDR4.

Trade-offs

❌Lower PassMark (24,842 vs 24,918).

Xeon Gold 6240

2019

Why buy it

✅+0.3% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 5415+ across 50 shared CPU benchmark tests.
❌Older platform position on LGA3647 with DDR4, while Xeon Gold 5415+ moves to LGA4677 and DDR5.

Quick Answers

So, is Xeon Gold 6240 better than Xeon Gold 5415+?

It depends on what you want from the system. For gaming, Xeon Gold 5415+ is ahead with a 11.5% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Gold 6240 pulls ahead with 0.3% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon Gold 6240 is the stronger fit. You are getting 0.3% better PassMark, backed by 18 cores and 36 threads.

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

Xeon Gold 6240 still makes the most sense overall. Xeon Gold 6240 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.3% better PassMark.

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

Xeon Gold 5415+ makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2019) and a healthier platform with LGA4677 and DDR5 instead of LGA3647. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Xeon Gold 5415+ vs Xeon Gold 6240 Technical Specifications

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

Xeon Gold 5415+

The Xeon Gold 5415+ is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 2.9 GHz, with boost up to 4.1 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 150 Watt. Memory support: DDR5-4400. Passmark benchmark score: 24,842 points. Launch price was $1,076.

Xeon Gold 6240

The Xeon Gold 6240 is manufactured by Intel. It was released in 2 April 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 18 cores and 36 threads. Base frequency is 2.6 GHz, with boost up to 3.9 GHz. L3 cache: 24.75 MB. L2 cache: 18 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2933. Passmark benchmark score: 24,918 points. Launch price was $2,445.

⚡

Processing Power

The Xeon Gold 5415+ packs 8 cores / 16 threads, while the Xeon Gold 6240 offers 18 cores / 36 threads — the Xeon Gold 6240 has 10 more cores. Boost clocks reach 4.1 GHz on the Xeon Gold 5415+ versus 3.9 GHz on the Xeon Gold 6240 — a 5% clock advantage for the Xeon Gold 5415+ (base: 2.9 GHz vs 2.6 GHz). The Xeon Gold 5415+ uses the Sapphire Rapids (2023−2024) architecture (10 nm), while the Xeon Gold 6240 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Xeon Gold 5415+ scores 24,842 against the Xeon Gold 6240's 24,918 — a 0.3% lead for the Xeon Gold 6240. L3 cache: 22.5 MB on the Xeon Gold 5415+ vs 24.75 MB on the Xeon Gold 6240.

Feature	Xeon Gold 5415+	Xeon Gold 6240
Cores / Threads	8 / 16	18 / 36+125%
Boost Clock	4.1 GHz+5%	3.9 GHz
Base Clock	2.9 GHz+12%	2.6 GHz
L3 Cache	22.5 MB	24.75 MB+10%
L2 Cache	2 MB (per core)	18 MB+800%
Process	10 nm-29%	14 nm
Architecture	Sapphire Rapids (2023−2024)	Cascade Lake (2019−2020)
PassMark	24,842	24,918

🧠

Memory & Platform

The Xeon Gold 5415+ uses the LGA4677 socket (PCIe 4.0), while the Xeon Gold 6240 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.