Ryzen 9 PRO 8945HS vs Xeon Silver 4514Y

Ryzen 9 PRO 8945HS vs Xeon Silver 4514Y Performance Spectrum

Ryzen 9 PRO 8945HS

8 / 16

30,689

+0.2%

Ryzen Threadripper 3970X

Ryzen Threadripper 3990X

Ryzen Threadripper PRO 7975WX

Xeon Silver 4514Y

16 / 32

30,621

0.0%

About PassMark

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.

Ryzen 9 PRO 8945HS vs Xeon Silver 4514Y 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.

Ryzen 9 PRO 8945HS vs Xeon Silver 4514Y: Pros, Cons & Final Verdict

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

Ryzen 9 PRO 8945HS

2024

Why buy it

✅Better for gaming: +37.5% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 45W instead of 150W, a 105W reduction.
✅Integrated graphics onboard with Radeon 780M, while Xeon Silver 4514Y needs a discrete GPU.

Trade-offs

❌Lower Cinebench R23 multi-core (16,529 vs 22,000).
❌Smaller total L3 cache (16 MB vs 30 MB).
❌Less compelling for workstation-style loads than Xeon Silver 4514Y, which brings 16 cores / 32 threads and 80 PCIe lanes.

Xeon Silver 4514Y

2023

Why buy it

✅+33.1% higher Cinebench R23 multi-core.
✅+87.5% larger total L3 cache (30 MB vs 16 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 80 PCIe lanes vs 20.
✅300% more PCIe lanes (80 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 PRO 8945HS across 50 shared CPU benchmark tests.
❌233.3% higher power demand at 150W vs 45W.
❌No integrated graphics, while Ryzen 9 PRO 8945HS can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 9 PRO 8945HS better than Xeon Silver 4514Y?

Not really, because they are built for different jobs. Xeon Silver 4514Y makes more sense for workstation-style multi-core throughput, while Ryzen 9 PRO 8945HS 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, Xeon Silver 4514Y is the stronger fit. You are getting 33.1% better Cinebench R23 multi-core, backed by 16 cores and 32 threads. It also has the larger cache pool with 87.5% larger total L3 cache (30 MB vs 16 MB).

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

Ryzen 9 PRO 8945HS still makes the most sense overall. Ryzen 9 PRO 8945HS comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 37.5% average FPS lead across 50 shared CPU game tests in our data.

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

Ryzen 9 PRO 8945HS makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 9 PRO 8945HS vs Xeon Silver 4514Y Technical Specifications

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

Ryzen 9 PRO 8945HS

The Ryzen 9 PRO 8945HS is manufactured by AMD. It was released in 16 April 2024 (1 year ago). It is based on the Hawk Point-HS (Zen 4) (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP7. Thermal design power (TDP): 45 Watt. Memory support: DDR5. Passmark benchmark score: 30,689 points. Launch price was $499.

Xeon Silver 4514Y

The Xeon Silver 4514Y 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 16 cores and 32 threads. Base frequency is 2 GHz, with boost up to 3.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 150 Watt. Memory support: DDR5-4400. Passmark benchmark score: 30,621 points. Launch price was $780.

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Processing Power

The Ryzen 9 PRO 8945HS packs 8 cores / 16 threads, while the Xeon Silver 4514Y offers 16 cores / 32 threads — the Xeon Silver 4514Y has 8 more cores. Boost clocks reach 5.2 GHz on the Ryzen 9 PRO 8945HS versus 3.4 GHz on the Xeon Silver 4514Y — a 41.9% clock advantage for the Ryzen 9 PRO 8945HS (base: 4 GHz vs 2 GHz). The Ryzen 9 PRO 8945HS uses the Hawk Point-HS (Zen 4) (2023−2024) architecture (4 nm), while the Xeon Silver 4514Y uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the Ryzen 9 PRO 8945HS scores 30,689 against the Xeon Silver 4514Y's 30,621 — a 0.2% lead for the Ryzen 9 PRO 8945HS. Cinebench R23 multi-core: 16,529 vs 22,000 (28.4% advantage for the Xeon Silver 4514Y). Geekbench 6 single-core — the metric most relevant to gaming — records 2,617 vs 2,100, a 21.9% lead for the Ryzen 9 PRO 8945HS that directly translates to higher frame rates. Multi-core Geekbench: 13,098 vs 14,000 (6.7% advantage for the Xeon Silver 4514Y). L3 cache: 16 MB (total) on the Ryzen 9 PRO 8945HS vs 30 MB (total) on the Xeon Silver 4514Y.

Feature	Ryzen 9 PRO 8945HS	Xeon Silver 4514Y
Cores / Threads	8 / 16	16 / 32+100%
Boost Clock	5.2 GHz+53%	3.4 GHz
Base Clock	4 GHz+100%	2 GHz
L3 Cache	16 MB (total)	30 MB (total)+88%
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	4 nm-43%	Intel 7 nm
Architecture	Hawk Point-HS (Zen 4) (2023−2024)	Emerald Rapids (2023)
PassMark	30,689	30,621
Cinebench R23 Multi	16,529	22,000+33%
Geekbench 6 Single	2,617+25%	2,100
Geekbench 6 Multi	13,098	14,000+7%

🧠

Memory & Platform

The Ryzen 9 PRO 8945HS uses the FP7 socket (PCIe 4.0), while the Xeon Silver 4514Y uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 PRO 8945HS versus DDR5-4400 on the Xeon Silver 4514Y — the Ryzen 9 PRO 8945HS supports 27.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Silver 4514Y supports up to 4096 GB of RAM compared to 256 GB — 1500% more capacity for professional workloads. Memory channels: 2 (Ryzen 9 PRO 8945HS) vs 8 (Xeon Silver 4514Y). PCIe lanes: 20 (Ryzen 9 PRO 8945HS) vs 80 (Xeon Silver 4514Y) — the Xeon Silver 4514Y offers 60 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP7,FP7r2,FP8 (Ryzen 9 PRO 8945HS) and C741 (Xeon Silver 4514Y).

Feature	Ryzen 9 PRO 8945HS	Xeon Silver 4514Y
Socket	FP7	LGA4677
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR5-5600+27%	DDR5-4400
Max RAM Capacity	256 GB	4096 GB+1500%
RAM Channels	2	8+300%
ECC Support	Yes	Yes
PCIe Lanes	20	80+300%

🔧

Advanced Features

Only the Ryzen 9 PRO 8945HS 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: AMD-V, SVM (Ryzen 9 PRO 8945HS) vs VT-x, VT-d, EPT (Xeon Silver 4514Y). The Ryzen 9 PRO 8945HS includes integrated graphics (Radeon 780M), while the Xeon Silver 4514Y requires a dedicated GPU. Primary use case: Ryzen 9 PRO 8945HS targets Professional AI Business Laptop, Xeon Silver 4514Y targets Mainstream Server / Virtualization. Direct competitor: Ryzen 9 PRO 8945HS rivals Core Ultra 9 185H; Xeon Silver 4514Y rivals EPYC 8212.

Feature	Ryzen 9 PRO 8945HS	Xeon Silver 4514Y
Integrated GPU	Yes	No
IGPU Model	Radeon 780M	—
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	AMD-V, SVM	VT-x, VT-d, EPT
Target Use	Professional AI Business Laptop	Mainstream Server / Virtualization