Xeon Gold 5520+ vs Xeon w7-3465X

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 5520+ vs Xeon w7-3465X 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 5520+ vs Xeon w7-3465X: 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 5520+

2023

Why buy it

✅+52.9% higher Geekbench multi-core.
✅Costs $1,806 less on MSRP ($1,083 MSRP vs $2,889 MSRP).
✅Delivers 160.6% more PassMark for each dollar spent, at 56.5 vs 21.7 PassMark/$ ($1,083 MSRP vs $2,889 MSRP).
✅Draws 205W instead of 300W, a 95W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w7-3465X across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (53 MB vs 75 MB).

Xeon w7-3465X

2023

Why buy it

✅Better for gaming: +27.7% higher average FPS across 50 shared CPU benchmark tests.
✅+42.9% larger total L3 cache (75 MB vs 53 MB).
✅40% more PCIe lanes (112 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Lower Geekbench multi-core (16,351 vs 25,000).
❌Lower PassMark per dollar, at 21.7 vs 56.5 PassMark/$ ($2,889 MSRP vs $1,083 MSRP).
❌46.3% higher power demand at 300W vs 205W.

Quick Answers

So, is Xeon Gold 5520+ better than Xeon w7-3465X?

It depends on what you want from the system. For gaming, Xeon w7-3465X is ahead with a 27.7% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Gold 5520+ pulls ahead with 52.9% better Geekbench multi-core. Xeon w7-3465X also has the bigger cache pool with 42.9% larger total L3 cache (75 MB vs 53 MB).

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

For streaming, content creation, and heavier multitasking, Xeon Gold 5520+ is the stronger fit. You are getting 52.9% better Geekbench multi-core, backed by 28 cores and 56 threads.

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

Xeon Gold 5520+ is the better buy right now. Xeon Gold 5520+ comes in $1,806 cheaper on MSRP at $1,083 MSRP versus $2,889 MSRP, and it still gives you 52.9% better Geekbench multi-core. The compromise is that Xeon w7-3465X is still the better pure gaming CPU with a 27.7% average FPS lead across 50 shared CPU game tests in our data. It is also 160.6% better value on MSRP (56.5 vs 21.7 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Xeon Gold 5520+ makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 28 cores / 56 threads instead of 28/56. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon Gold 5520+ vs Xeon w7-3465X Technical Specifications

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

Xeon Gold 5520+

The Xeon Gold 5520+ is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 28 cores and 56 threads. Base frequency is 2.2 GHz, with boost up to 4 GHz. L3 cache: 52.5 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 205 Watt. Memory support: DDR5. Passmark benchmark score: 61,227 points. Launch price was $1,640.

Xeon w7-3465X

The Xeon w7-3465X is manufactured by Intel. It was released in 15 February 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 28 cores and 56 threads. Base frequency is 2.5 GHz, with boost up to 4.8 GHz. L3 cache: 75 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5-4800. Passmark benchmark score: 62,663 points. Launch price was $2,889.

⚡

Processing Power

Both the Xeon Gold 5520+ and Xeon w7-3465X share an identical 28-core/56-thread configuration. Boost clocks reach 4 GHz on the Xeon Gold 5520+ versus 4.8 GHz on the Xeon w7-3465X — a 18.2% clock advantage for the Xeon w7-3465X (base: 2.2 GHz vs 2.5 GHz). The Xeon Gold 5520+ uses the Emerald Rapids (2023) architecture (10 nm), while the Xeon w7-3465X uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Xeon Gold 5520+ scores 61,227 against the Xeon w7-3465X's 62,663 — a 2.3% lead for the Xeon w7-3465X. Geekbench 6 single-core — the metric most relevant to gaming — records 1,600 vs 1,959, a 20.2% lead for the Xeon w7-3465X that directly translates to higher frame rates. Multi-core Geekbench: 25,000 vs 16,351 (41.8% advantage for the Xeon Gold 5520+). L3 cache: 52.5 MB (total) on the Xeon Gold 5520+ vs 75 MB on the Xeon w7-3465X.

Feature	Xeon Gold 5520+	Xeon w7-3465X
Cores / Threads	28 / 56	28 / 56
Boost Clock	4 GHz	4.8 GHz+20%
Base Clock	2.2 GHz	2.5 GHz+14%
L3 Cache	52.5 MB (total)	75 MB+43%
L2 Cache	2 MB (per core)	2 MB (per core)
Process	10 nm	Intel 7 nm-30%
Architecture	Emerald Rapids (2023)	Sapphire Rapids (2023−2024)
PassMark	61,227	62,663+2%
Geekbench 6 Single	1,600	1,959+22%
Geekbench 6 Multi	25,000+53%	16,351

🧠

Memory & Platform

Both processors use the LGA4677 socket with PCIe 4.0. Both support up to DDR5-4800 memory speed. Both support up to 4096 GB of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 80 (Xeon Gold 5520+) vs 112 (Xeon w7-3465X) — the Xeon w7-3465X offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon Gold 5520+) and Intel W790 (Xeon w7-3465X).

Feature	Xeon Gold 5520+	Xeon w7-3465X
Socket	LGA4677	LGA4677
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR5-4800	DDR5-4800
Max RAM Capacity	4096 GB	4096 GB
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	80	112+40%

🔧

Advanced Features

Only the Xeon w7-3465X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d (Xeon Gold 5520+) vs true (Xeon w7-3465X). Primary use case: Xeon Gold 5520+ targets Enterprise Server. Direct competitor: Xeon Gold 5520+ rivals EPYC 9354; Xeon w7-3465X rivals Threadripper PRO 7965WX.

Feature	Xeon Gold 5520+	Xeon w7-3465X
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d	true
Target Use	Enterprise Server	—

💰

Value Analysis

At launch, the Xeon Gold 5520+ was priced at $1083, while the Xeon w7-3465X came in at $2889. On launch pricing ($1083 vs $2889), Xeon Gold 5520+ was $1806 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon Gold 5520+ delivers 56.5 pts/$ vs 21.7 pts/$ for the Xeon w7-3465X — making the Xeon Gold 5520+ the 89.1% better value option.

Feature	Xeon Gold 5520+	Xeon w7-3465X
MSRP	$1083-63%	$2889
Performance per Dollar	56.5+160%	21.7
Release Date	2023	2023

Search Xeon Gold 5520+ on Amazon

Search Xeon w7-3465X on Amazon

Affiliate Disclosure

ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.

Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.