Xeon E7-8880 v2 vs Xeon Gold 6226R

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 E7-8880 v2 vs Xeon Gold 6226R 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 E7-8880 v2 vs Xeon Gold 6226R: Pros, Cons & Final Verdict

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

Xeon E7-8880 v2

2014

Why buy it

✅Better for gaming: +4.3% higher average FPS across 50 shared CPU benchmark tests.
✅+70.5% larger total L3 cache (38 MB vs 22 MB).
✅Draws 130W instead of 150W, a 20W reduction.

Trade-offs

❌Lower PassMark (25,966 vs 26,278).

Xeon Gold 6226R

2020

Why buy it

✅+1.2% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E7-8880 v2 across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (22 MB vs 38 MB).
❌15.4% higher power demand at 150W vs 130W.

Quick Answers

So, is Xeon Gold 6226R better than Xeon E7-8880 v2?

It depends on what you want from the system. For gaming, Xeon E7-8880 v2 is ahead with a 4.3% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon Gold 6226R pulls ahead with 1.2% better PassMark. Xeon E7-8880 v2 also has the bigger cache pool with 70.5% larger total L3 cache (38 MB vs 22 MB).

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

For streaming, content creation, and heavier multitasking, Xeon Gold 6226R is the stronger fit. You are getting 1.2% better PassMark, backed by 16 cores and 32 threads.

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

Xeon Gold 6226R still makes the most sense overall. Xeon Gold 6226R comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 1.2% better PassMark.

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

Xeon Gold 6226R makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2014) and more multi-core headroom with 16 cores / 32 threads instead of 15/30. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Xeon E7-8880 v2 vs Xeon Gold 6226R Technical Specifications

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

Xeon E7-8880 v2

The Xeon E7-8880 v2 is manufactured by Intel. It was released in 2015-01-01. It features 15 cores and 30 threads. Base frequency is 2.5 GHz, with boost up to 3.1 GHz. L3 cache: 37.5 MB. Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 25,966 points. Launch price was $800.

Xeon Gold 6226R

The Xeon Gold 6226R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 16 cores and 32 threads. Base frequency is 2.9 GHz, with boost up to 3.9 GHz. L3 cache: 22 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2933. Passmark benchmark score: 26,278 points. Launch price was $1,300.

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Processing Power

The Xeon E7-8880 v2 packs 15 cores / 30 threads, while the Xeon Gold 6226R offers 16 cores / 32 threads — the Xeon Gold 6226R has 1 more core. Boost clocks reach 3.1 GHz on the Xeon E7-8880 v2 versus 3.9 GHz on the Xeon Gold 6226R — a 22.9% clock advantage for the Xeon Gold 6226R (base: 2.5 GHz vs 2.9 GHz). The Xeon Gold 6226R is built on the Cascade Lake (2019−2020) architecture. In PassMark, the Xeon E7-8880 v2 scores 25,966 against the Xeon Gold 6226R's 26,278 — a 1.2% lead for the Xeon Gold 6226R. L3 cache: 37.5 MB on the Xeon E7-8880 v2 vs 22 MB on the Xeon Gold 6226R.

Feature	Xeon E7-8880 v2	Xeon Gold 6226R
Cores / Threads	15 / 30	16 / 32+7%
Boost Clock	3.1 GHz	3.9 GHz+26%
Base Clock	2.5 GHz	2.9 GHz+16%
L3 Cache	37.5 MB+70%	22 MB
L2 Cache	—	16 MB
Process	22 nm	14 nm-36%
Architecture	—	Cascade Lake (2019−2020)
PassMark	25,966	26,278+1%

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Memory & Platform

The Xeon E7-8880 v2 uses the LGA2011 socket (PCIe 3.0), while the Xeon Gold 6226R uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.