Xeon E7-4890 v2 vs Xeon Silver 4514Y

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 E7-4890 v2 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.

Xeon E7-4890 v2 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.

Xeon E7-4890 v2

2014

Why buy it

✅Better for gaming: +9.5% higher average FPS across 50 shared CPU benchmark tests.
✅+25% larger total L3 cache (38 MB vs 30 MB).

Trade-offs

❌Lower Cinebench R23 multi-core (6,500 vs 22,000).
❌Older platform position on LGA2011, while Xeon Silver 4514Y moves to LGA4677 and DDR5.
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Xeon Silver 4514Y

2023

Why buy it

✅+238.5% higher Cinebench R23 multi-core.
✅Draws 150W instead of 155W, a 5W reduction.
✅Newer platform on LGA4677 with DDR5 support instead of LGA2011 and older memory support.
✅150% more PCIe lanes (80 vs 32) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E7-4890 v2 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (30 MB vs 38 MB).

Quick Answers

So, is Xeon Silver 4514Y better than Xeon E7-4890 v2?

It depends on what you want from the system. For gaming, Xeon E7-4890 v2 is ahead with a 9.5% 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 238.5% better Cinebench R23 multi-core. Xeon E7-4890 v2 also has the bigger cache pool with 25% larger total L3 cache (38 MB vs 30 MB).

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 238.5% better Cinebench R23 multi-core, backed by 16 cores and 32 threads.

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

Xeon Silver 4514Y still makes the most sense overall. Xeon Silver 4514Y comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 238.5% better Cinebench R23 multi-core.

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

Xeon Silver 4514Y makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2014), a healthier platform with LGA4677 and DDR5 instead of LGA2011, more multi-core headroom with 16 cores / 32 threads instead of 15/30, and AVX-512 support for heavier modern compute workloads. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Xeon E7-4890 v2 vs Xeon Silver 4514Y Technical Specifications

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

Xeon E7-4890 v2

The Xeon E7-4890 v2 is manufactured by Intel. It was released in 2015-01-01. It features 15 cores and 30 threads. Base frequency is 2.8 GHz, with boost up to 3.4 GHz. L3 cache: 37.5 MB. Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 155 Watt. Memory support: DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 30,946 points. Launch price was $800.

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 Xeon E7-4890 v2 packs 15 cores / 30 threads, while the Xeon Silver 4514Y offers 16 cores / 32 threads — the Xeon Silver 4514Y has 1 more core. Boost clocks reach 3.4 GHz on the Xeon E7-4890 v2 versus 3.4 GHz on the Xeon Silver 4514Y — identical boost frequencies (base: 2.8 GHz vs 2 GHz). The Xeon Silver 4514Y is built on the Emerald Rapids (2023) architecture. In PassMark, the Xeon E7-4890 v2 scores 30,946 against the Xeon Silver 4514Y's 30,621 — a 1.1% lead for the Xeon E7-4890 v2. Cinebench R23 multi-core: 6,500 vs 22,000 (108.8% advantage for the Xeon Silver 4514Y). Geekbench 6 single-core — the metric most relevant to gaming — records 730 vs 2,100, a 96.8% lead for the Xeon Silver 4514Y that directly translates to higher frame rates. Multi-core Geekbench: 5,500 vs 14,000 (87.2% advantage for the Xeon Silver 4514Y). L3 cache: 37.5 MB on the Xeon E7-4890 v2 vs 30 MB (total) on the Xeon Silver 4514Y.

Feature	Xeon E7-4890 v2	Xeon Silver 4514Y
Cores / Threads	15 / 30	16 / 32+7%
Boost Clock	3.4 GHz	3.4 GHz
Base Clock	2.8 GHz+40%	2 GHz
L3 Cache	37.5 MB+25%	30 MB (total)
L2 Cache	—	2 MB (per core)
Process	22 nm	Intel 7 nm-68%
Architecture	—	Emerald Rapids (2023)
PassMark	30,946+1%	30,621
Cinebench R23 Multi	6,500	22,000+238%
Geekbench 6 Single	730	2,100+188%
Geekbench 6 Multi	5,500	14,000+155%

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Memory & Platform

The Xeon E7-4890 v2 uses the LGA2011 socket (PCIe 3.0), while the Xeon Silver 4514Y uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1600 on the Xeon E7-4890 v2 versus DDR5-4400 on the Xeon Silver 4514Y — the Xeon Silver 4514Y supports 175% 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 1536 GB — 166.7% more capacity for professional workloads. Memory channels: 4 (Xeon E7-4890 v2) vs 8 (Xeon Silver 4514Y). PCIe lanes: 32 (Xeon E7-4890 v2) vs 80 (Xeon Silver 4514Y) — the Xeon Silver 4514Y offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C602 (Xeon E7-4890 v2) and C741 (Xeon Silver 4514Y).

Feature	Xeon E7-4890 v2	Xeon Silver 4514Y
Socket	LGA2011	LGA4677
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR3-1600	DDR5-4400+175%
Max RAM Capacity	1536 GB	4096 GB+167%
RAM Channels	4	8+100%
ECC Support	Yes	Yes
PCIe Lanes	32	80+150%

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Advanced Features

Neither processor supports overclocking. Only the Xeon Silver 4514Y supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d, EPT virtualization. Primary use case: Xeon E7-4890 v2 targets Enterprise Server (Legacy), Xeon Silver 4514Y targets Mainstream Server / Virtualization. Direct competitor: Xeon E7-4890 v2 rivals Xeon E5-2697 v2; Xeon Silver 4514Y rivals EPYC 8212.

Feature	Xeon E7-4890 v2	Xeon Silver 4514Y
Integrated GPU	No	No
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d, EPT	VT-x, VT-d, EPT
Target Use	Enterprise Server (Legacy)	Mainstream Server / Virtualization