Xeon Platinum 8562Y+ vs Xeon w7-3445

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 Platinum 8562Y+ vs Xeon w7-3445 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 Platinum 8562Y+ vs Xeon w7-3445: Pros, Cons & Final Verdict

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

Xeon Platinum 8562Y+

2023

Why buy it

✅+2.4% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon w7-3445 across 50 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 8.4 vs 24.6 PassMark/$ ($5,945 MSRP vs $1,989 MSRP).

Xeon w7-3445

2023

Why buy it

✅Better for gaming: +14.3% higher average FPS across 50 shared CPU benchmark tests.
✅Costs $3,956 less on MSRP ($1,989 MSRP vs $5,945 MSRP).
✅Delivers 191.8% more PassMark for each dollar spent, at 24.6 vs 8.4 PassMark/$ ($1,989 MSRP vs $5,945 MSRP).
✅Draws 270W instead of 300W, a 30W reduction.
✅40% more PCIe lanes (112 vs 80) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (48,991 vs 50,189).

Quick Answers

So, is Xeon w7-3445 better than Xeon Platinum 8562Y+?

It depends on what you want from the system. For gaming, Xeon w7-3445 is ahead with a 14.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Platinum 8562Y+ pulls ahead with 2.4% better PassMark.

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

For streaming, content creation, and heavier multitasking, Xeon Platinum 8562Y+ is the stronger fit. You are getting 2.4% better PassMark, backed by 32 cores and 64 threads.

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

Xeon w7-3445 is the better buy right now. Xeon w7-3445 comes in $3,956 cheaper on MSRP at $1,989 MSRP versus $5,945 MSRP, and it still gives you a 14.3% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon Platinum 8562Y+ is still stronger for heavier multi-core work with 2.4% better PassMark. It is also 191.8% better value on MSRP (24.6 vs 8.4 PassMark/$), 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 Platinum 8562Y+ makes more sense long term for 2026 and beyond. You are getting more multi-core headroom with 32 cores / 64 threads instead of 20/40. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon Platinum 8562Y+ vs Xeon w7-3445 Technical Specifications

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

Xeon Platinum 8562Y+

The Xeon Platinum 8562Y+ 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 32 cores and 64 threads. Base frequency is 2.8 GHz, with boost up to 4.1 GHz. L3 cache: 60 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5. Passmark benchmark score: 50,189 points. Launch price was $5,945.

Xeon w7-3445

The Xeon w7-3445 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 20 cores and 40 threads. Base frequency is 2.6 GHz, with boost up to 4.8 GHz. L3 cache: 52.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 270 Watt. Memory support: DDR5-4800. Passmark benchmark score: 48,991 points. Launch price was $1,989.

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Processing Power

The Xeon Platinum 8562Y+ packs 32 cores / 64 threads, while the Xeon w7-3445 offers 20 cores / 40 threads — the Xeon Platinum 8562Y+ has 12 more cores. Boost clocks reach 4.1 GHz on the Xeon Platinum 8562Y+ versus 4.8 GHz on the Xeon w7-3445 — a 15.7% clock advantage for the Xeon w7-3445 (base: 2.8 GHz vs 2.6 GHz). The Xeon Platinum 8562Y+ uses the Emerald Rapids (2023) architecture (10 nm), while the Xeon w7-3445 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Xeon Platinum 8562Y+ scores 50,189 against the Xeon w7-3445's 48,991 — a 2.4% lead for the Xeon Platinum 8562Y+. L3 cache: 60 MB (total) on the Xeon Platinum 8562Y+ vs 52.5 MB on the Xeon w7-3445.

Feature	Xeon Platinum 8562Y+	Xeon w7-3445
Cores / Threads	32 / 64+60%	20 / 40
Boost Clock	4.1 GHz	4.8 GHz+17%
Base Clock	2.8 GHz+8%	2.6 GHz
L3 Cache	60 MB (total)+14%	52.5 MB
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	50,189+2%	48,991

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Memory & Platform

Both processors use the LGA4677 socket with PCIe 5.0. Maximum memory speed reaches 5600 on the Xeon Platinum 8562Y+ versus 4800 on the Xeon w7-3445 — the Xeon Platinum 8562Y+ supports 16.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 80 (Xeon Platinum 8562Y+) vs 112 (Xeon w7-3445) — the Xeon w7-3445 offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon Platinum 8562Y+) and W790 (Xeon w7-3445).

Feature	Xeon Platinum 8562Y+	Xeon w7-3445
Socket	LGA4677	LGA4677
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	5600+17%	4800
Max RAM Capacity	4096	4096
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	80	112+40%

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Advanced Features

Only the Xeon w7-3445 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. Both support VT-x, VT-d virtualization. Direct competitor: Xeon Platinum 8562Y+ rivals EPYC 9474F; Xeon w7-3445 rivals Threadripper PRO 7965WX.

Feature	Xeon Platinum 8562Y+	Xeon w7-3445
Integrated GPU	No	No
IGPU Model	None	None
Unlocked	No	Yes
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d

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Value Analysis

At launch, the Xeon Platinum 8562Y+ was priced at $5945, while the Xeon w7-3445 came in at $1989. On launch pricing ($5945 vs $1989), Xeon w7-3445 was $3956 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon Platinum 8562Y+ delivers 8.4 pts/$ vs 24.6 pts/$ for the Xeon w7-3445 — making the Xeon w7-3445 the 97.9% better value option.

Feature	Xeon Platinum 8562Y+	Xeon w7-3445
MSRP	$5945	$1989-67%
Performance per Dollar	8.4	24.6+193%
Release Date	2023	2023

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