Xeon E5-4655 v3 vs Xeon Gold 5222

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 E5-4655 v3 vs Xeon Gold 5222 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 E5-4655 v3 vs Xeon Gold 5222: Pros, Cons & Final Verdict

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

Xeon E5-4655 v3

2015

Why buy it

✅+0.3% higher PassMark.
✅+81.8% larger total L3 cache (30 MB vs 17 MB).

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Gold 5222 across 50 shared CPU benchmark tests.
❌Launch MSRP is still $623 MSRP, while Xeon Gold 5222 mostly shows up through inconsistent older-market listings.
❌28.6% higher power demand at 135W vs 105W.

Xeon Gold 5222

2019

Why buy it

✅Better for gaming: +5.2% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 105W instead of 135W, a 30W reduction.

Trade-offs

❌Lower PassMark (9,348 vs 9,377).
❌Smaller total L3 cache (17 MB vs 30 MB).

Quick Answers

So, is Xeon Gold 5222 better than Xeon E5-4655 v3?

It depends on what you want from the system. For gaming, Xeon Gold 5222 is ahead with a 5.2% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon E5-4655 v3 pulls ahead with 0.3% better PassMark. Xeon E5-4655 v3 also has the bigger cache pool with 81.8% larger total L3 cache (30 MB vs 17 MB).

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

For streaming, content creation, and heavier multitasking, Xeon E5-4655 v3 is the stronger fit. You are getting 0.3% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 81.8% larger total L3 cache (30 MB vs 17 MB).

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

Xeon Gold 5222 is still the faster CPU overall, but Xeon E5-4655 v3 is easier to justify if budget matters more than peak performance. Xeon Gold 5222 comes in at an unclear MSRP at unclear MSRP versus $623 MSRP, and it still gives you a 5.2% average FPS lead across 50 shared CPU game tests in our data. The compromise is that Xeon E5-4655 v3 is still stronger for heavier multi-core work with 0.3% better PassMark. Xeon E5-4655 v3 is also 100.0% better value on MSRP (15.1 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Xeon Gold 5222 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2015). That makes it the safer long-term bet.

Xeon E5-4655 v3 vs Xeon Gold 5222 Technical Specifications

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

Xeon E5-4655 v3

The Xeon E5-4655 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 3.2 GHz. L3 cache: 30 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 135 Watt. Memory support: DDR4. Passmark benchmark score: 9,377 points. Launch price was $800.

Xeon Gold 5222

The Xeon Gold 5222 is manufactured by Intel. It was released in 2 April 2019 (6 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 4 cores and 8 threads. Base frequency is 3.8 GHz, with boost up to 3.9 GHz. L3 cache: 16.5 MB. L2 cache: 4 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 105 Watt. Memory support: DDR4-2933. Passmark benchmark score: 9,348 points. Launch price was $1,221.

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Processing Power

The Xeon E5-4655 v3 packs 6 cores / 12 threads, while the Xeon Gold 5222 offers 4 cores / 8 threads — the Xeon E5-4655 v3 has 2 more cores. Boost clocks reach 3.2 GHz on the Xeon E5-4655 v3 versus 3.9 GHz on the Xeon Gold 5222 — a 19.7% clock advantage for the Xeon Gold 5222 (base: 2.9 GHz vs 3.8 GHz). The Xeon E5-4655 v3 uses the Haswell-EP (2014−2015) architecture (22 nm), while the Xeon Gold 5222 uses Cascade Lake (2019−2020) (14 nm). In PassMark, the Xeon E5-4655 v3 scores 9,377 against the Xeon Gold 5222's 9,348 — a 0.3% lead for the Xeon E5-4655 v3. L3 cache: 30 MB (total) on the Xeon E5-4655 v3 vs 16.5 MB on the Xeon Gold 5222.

Feature	Xeon E5-4655 v3	Xeon Gold 5222
Cores / Threads	6 / 12+50%	4 / 8
Boost Clock	3.2 GHz	3.9 GHz+22%
Base Clock	2.9 GHz	3.8 GHz+31%
L3 Cache	30 MB (total)+82%	16.5 MB
L2 Cache	256K (per core)+6300%	4 MB
Process	22 nm	14 nm-36%
Architecture	Haswell-EP (2014−2015)	Cascade Lake (2019−2020)
PassMark	9,377	9,348

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Memory & Platform

The Xeon E5-4655 v3 uses the LGA2011 socket (PCIe 5.0), while the Xeon Gold 5222 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.