EPYC 4245P vs Xeon Silver 4514Y

EPYC 4245P vs Xeon Silver 4514Y Performance Spectrum

EPYC 4245P

6 / 12

31,135

+1.7%

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.

EPYC 4245P 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.

EPYC 4245P 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.

EPYC 4245P

2025

Why buy it

✅Better for gaming: +22.4% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 65W instead of 150W, a 85W reduction.
✅Integrated graphics onboard with Radeon Graphics (RDNA 2), while Xeon Silver 4514Y needs a discrete GPU.

Trade-offs

❌Lower Cinebench R23 multi-core (12,000 vs 22,000).

Xeon Silver 4514Y

2023

Why buy it

✅+83.3% higher Cinebench R23 multi-core.
✅233.3% more PCIe lanes (80 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than EPYC 4245P across 50 shared CPU benchmark tests.
❌130.8% higher power demand at 150W vs 65W.
❌No integrated graphics, while EPYC 4245P can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is EPYC 4245P better than Xeon Silver 4514Y?

It depends on what you want from the system. For gaming, EPYC 4245P is ahead with a 22.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Silver 4514Y pulls ahead with 83.3% better Cinebench R23 multi-core.

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 83.3% better Cinebench R23 multi-core, backed by 16 cores and 32 threads.

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

EPYC 4245P still makes the most sense overall. EPYC 4245P comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 22.4% average FPS lead across 50 shared CPU game tests in our data.

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

EPYC 4245P makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2023). That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

EPYC 4245P vs Xeon Silver 4514Y Technical Specifications

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

EPYC 4245P

The EPYC 4245P is manufactured by AMD. It was released in 13 May 2025 (less than a year ago). It is based on the Grado (2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.9 GHz, with boost up to 5.4 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 31,135 points. Launch price was $239.

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.

⚡

Processing Power

The EPYC 4245P packs 6 cores / 12 threads, while the Xeon Silver 4514Y offers 16 cores / 32 threads — the Xeon Silver 4514Y has 10 more cores. Boost clocks reach 5.4 GHz on the EPYC 4245P versus 3.4 GHz on the Xeon Silver 4514Y — a 45.5% clock advantage for the EPYC 4245P (base: 3.9 GHz vs 2 GHz). The EPYC 4245P uses the Grado (2025) architecture (4 nm), while the Xeon Silver 4514Y uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the EPYC 4245P scores 31,135 against the Xeon Silver 4514Y's 30,621 — a 1.7% lead for the EPYC 4245P. Cinebench R23 multi-core: 12,000 vs 22,000 (58.8% advantage for the Xeon Silver 4514Y). Geekbench 6 single-core — the metric most relevant to gaming — records 3,347 vs 2,100, a 45.8% lead for the EPYC 4245P that directly translates to higher frame rates. Multi-core Geekbench: 14,616 vs 14,000 (4.3% advantage for the EPYC 4245P). L3 cache: 32 MB (total) on the EPYC 4245P vs 30 MB (total) on the Xeon Silver 4514Y.

Feature	EPYC 4245P	Xeon Silver 4514Y
Cores / Threads	6 / 12	16 / 32+167%
Boost Clock	5.4 GHz+59%	3.4 GHz
Base Clock	3.9 GHz+95%	2 GHz
L3 Cache	32 MB (total)+7%	30 MB (total)
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	4 nm-43%	Intel 7 nm
Architecture	Grado (2025)	Emerald Rapids (2023)
PassMark	31,135+2%	30,621
Cinebench R23 Multi	12,000	22,000+83%
Geekbench 6 Single	3,347+59%	2,100
Geekbench 6 Multi	14,616+4%	14,000

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Memory & Platform

The EPYC 4245P uses the AM5 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 EPYC 4245P versus DDR5-4400 on the Xeon Silver 4514Y — the EPYC 4245P 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 (EPYC 4245P) vs 8 (Xeon Silver 4514Y). PCIe lanes: 24 (EPYC 4245P) vs 80 (Xeon Silver 4514Y) — the Xeon Silver 4514Y offers 56 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM5 platform (EPYC 4245P) and C741 (Xeon Silver 4514Y).

Feature	EPYC 4245P	Xeon Silver 4514Y
Socket	AM5	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	24	80+233%

🔧

Advanced Features

Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (EPYC 4245P) vs VT-x, VT-d, EPT (Xeon Silver 4514Y). The EPYC 4245P includes integrated graphics (Radeon Graphics (RDNA 2)), while the Xeon Silver 4514Y requires a dedicated GPU. Primary use case: EPYC 4245P targets Entry-level Server / Workstation, Xeon Silver 4514Y targets Mainstream Server / Virtualization. Direct competitor: EPYC 4245P rivals Xeon E-2436; Xeon Silver 4514Y rivals EPYC 8212.

Feature	EPYC 4245P	Xeon Silver 4514Y
Integrated GPU	Yes	No
IGPU Model	Radeon Graphics (RDNA 2)	—
Unlocked	No	No
AVX-512	Yes	Yes
Virtualization	AMD-V	VT-x, VT-d, EPT
Target Use	Entry-level Server / Workstation	Mainstream Server / Virtualization