Xeon E3-1245 v6 vs Xeon W-2223

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 E3-1245 v6 vs Xeon W-2223 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 E3-1245 v6 vs Xeon W-2223: Pros, Cons & Final Verdict

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

Xeon E3-1245 v6

2017

Why buy it

✅Better for gaming: +6.4% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 73W instead of 120W, a 47W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Xeon W-2223

2019

Why buy it

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E3-1245 v6 across 50 shared CPU benchmark tests.
❌Lower PassMark (8,593 vs 8,711).
❌Launch MSRP is still $294 MSRP, while Xeon E3-1245 v6 mostly shows up through inconsistent older-market listings.
❌64.4% higher power demand at 120W vs 73W.

Quick Answers

So, is Xeon E3-1245 v6 better than Xeon W-2223?

Yes. Xeon E3-1245 v6 is the better all-around CPU here. It gives you a 6.4% average FPS lead across 50 shared CPU game tests in our data and 1.4% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Xeon E3-1245 v6 is the better pick. According to our tests, it delivers 6.4% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Xeon E3-1245 v6 is the stronger fit. You are getting 1.4% better PassMark, backed by 4 cores and 8 threads.

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

Xeon E3-1245 v6 is still the faster CPU overall, but Xeon W-2223 is easier to justify if budget matters more than peak performance. Xeon E3-1245 v6 comes in at an unclear MSRP at unclear MSRP versus $294 MSRP, and it still gives you a 6.4% average FPS lead across 50 shared CPU game tests in our data. Xeon W-2223 is also 100.0% better value on MSRP (29.2 vs 0.0 PassMark/$), 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 W-2223 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2017). That makes it the safer long-term bet.

Xeon E3-1245 v6 vs Xeon W-2223 Technical Specifications

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

Xeon E3-1245 v6

The Xeon E3-1245 v6 is manufactured by Intel. It was released in 28 March 2017 (8 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 4 cores and 8 threads. Base frequency is 3.7 GHz, with boost up to 4.1 GHz. L3 cache: 8 MB. L2 cache: 1 MB. Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 73 Watt. Memory support: DDR4-2400, DDR3L-1866. Passmark benchmark score: 8,711 points. Launch price was $284.

Xeon W-2223

The Xeon W-2223 is manufactured by Intel. It was released in 2015-01-01. It features 4 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 3.9 GHz. L3 cache: 8.25 MB. Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 120 Watt. Memory support: DDR4-2666. Passmark benchmark score: 8,593 points. Launch price was $800.

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Processing Power

Both the Xeon E3-1245 v6 and Xeon W-2223 share an identical 4-core/8-thread configuration. Boost clocks reach 4.1 GHz on the Xeon E3-1245 v6 versus 3.9 GHz on the Xeon W-2223 — a 5% clock advantage for the Xeon E3-1245 v6 (base: 3.7 GHz vs 3.6 GHz). The Xeon E3-1245 v6 is built on the Kaby Lake (2016−2019) architecture. In PassMark, the Xeon E3-1245 v6 scores 8,711 against the Xeon W-2223's 8,593 — a 1.4% lead for the Xeon E3-1245 v6. L3 cache: 8 MB on the Xeon E3-1245 v6 vs 8.25 MB on the Xeon W-2223.

Feature	Xeon E3-1245 v6	Xeon W-2223
Cores / Threads	4 / 8	4 / 8
Boost Clock	4.1 GHz+5%	3.9 GHz
Base Clock	3.7 GHz+3%	3.6 GHz
L3 Cache	8 MB	8.25 MB+3%
L2 Cache	1 MB	—
Process	14 nm	14 nm
Architecture	Kaby Lake (2016−2019)	—
PassMark	8,711+1%	8,593

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Memory & Platform

The Xeon E3-1245 v6 uses the LGA1151 socket (PCIe 3.0), while the Xeon W-2223 uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.