Core i7-6850K vs Xeon E5-4628L v4

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.

Core i7-6850K vs Xeon E5-4628L v4 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.

Core i7-6850K vs Xeon E5-4628L v4: Pros, Cons & Final Verdict

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

Core i7-6850K

2016

Why buy it

✅100+% more PCIe lanes (40 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E5-4628L v4 across 50 shared CPU benchmark tests.
❌Lower PassMark (11,376 vs 11,503).
❌Smaller total L3 cache (15 MB vs 35 MB).
❌Less compelling for workstation-style loads than Xeon E5-4628L v4, which brings 14 cores / 28 threads.
❌Launch MSRP is still $617 MSRP, while Xeon E5-4628L v4 mostly shows up through inconsistent older-market listings.

Xeon E5-4628L v4

2016

Why buy it

✅Better for gaming: +9.1% higher average FPS across 50 shared CPU benchmark tests.
✅+133.3% larger total L3 cache (35 MB vs 15 MB).
✅Better for workstations and heavier parallel workloads: 14 cores / 28 threads.
✅Draws 75W instead of 140W, a 65W reduction.

Trade-offs

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

Quick Answers

So, is Xeon E5-4628L v4 better than Core i7-6850K?

Not really, because they are built for different jobs. Xeon E5-4628L v4 makes more sense for workstation-style multi-core throughput, while Core i7-6850K is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon E5-4628L v4 is the better pick. According to our tests, it delivers 9.1% 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 E5-4628L v4 is the stronger fit. You are getting 1.1% better PassMark, backed by 14 cores and 28 threads. It also has the larger cache pool with 133.3% larger total L3 cache (35 MB vs 15 MB).

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

Xeon E5-4628L v4 is still the much better call for a fresh build. Xeon E5-4628L v4 comes in at an unclear MSRP at unclear MSRP versus $617 MSRP, and it still gives you a 9.1% average FPS lead across 50 shared CPU game tests in our data. Core i7-6850K only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2016 platform. Even with 100.0% better value on paper (18.4 vs 0.0 PassMark/$), it really only makes sense as a cheap stopgap or a niche existing-platform option for someone already on LGA2011.

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

Xeon E5-4628L v4 makes more sense long term for 2026 and beyond. You are getting 133.3% larger total L3 cache (35 MB vs 15 MB) and more multi-core headroom with 14 cores / 28 threads instead of 6/12. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i7-6850K vs Xeon E5-4628L v4 Technical Specifications

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

Core i7-6850K

The Core i7-6850K is manufactured by Intel. It was released in 31 May 2016 (9 years ago). It is based on the Broadwell-E (2016) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 4 GHz. L3 cache: 15 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 140 Watt. Memory support: DDR4. Passmark benchmark score: 11,376 points. Launch price was $475.

Xeon E5-4628L v4

The Xeon E5-4628L v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 14 cores and 28 threads. Max frequency: 1.8 GHz. L3 cache: 35 MB. L2 cache: 3.5 MB. Built on 14 nm process technology. Thermal design power (TDP): 75 Watt. Passmark benchmark score: 11,503 points. Launch price was $2,535.

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Processing Power

The Core i7-6850K packs 6 cores / 12 threads, while the Xeon E5-4628L v4 offers 14 cores / 28 threads — the Xeon E5-4628L v4 has 8 more cores. Boost clocks reach 4 GHz on the Core i7-6850K versus 1.8 GHz on the Xeon E5-4628L v4 — a 75.9% clock advantage for the Core i7-6850K. The Core i7-6850K uses the Broadwell-E (2016) architecture (14 nm), while the Xeon E5-4628L v4 uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i7-6850K scores 11,376 against the Xeon E5-4628L v4's 11,503 — a 1.1% lead for the Xeon E5-4628L v4. L3 cache: 15 MB (total) on the Core i7-6850K vs 35 MB on the Xeon E5-4628L v4.

Feature	Core i7-6850K	Xeon E5-4628L v4
Cores / Threads	6 / 12	14 / 28+133%
Boost Clock	4 GHz+122%	1.8 GHz
Base Clock	3.6 GHz	—
L3 Cache	15 MB (total)	35 MB+133%
L2 Cache	256 kB (per core)	3.5 MB+1300%
Process	14 nm	14 nm
Architecture	Broadwell-E (2016)	Broadwell (2015−2019)
PassMark	11,376	11,503+1%
Geekbench 6 Single	1,200	—
Geekbench 6 Multi	5,500	—