Core i7-6950X vs Ryzen 7 4980U

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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Core i7-6950X

2016

Why buy it

✅Better for gaming: +3.8% higher average FPS across 50 shared CPU benchmark tests.
✅+212.5% larger total L3 cache (25 MB vs 8 MB).

Trade-offs

❌Launch MSRP is still $1,723 MSRP, while Ryzen 7 4980U mostly shows up through inconsistent older-market listings.
❌833.3% higher power demand at 140W vs 15W.

Ryzen 7 4980U

2021

Why buy it

✅Draws 15W instead of 140W, a 125W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-6950X across 50 shared CPU benchmark tests.
❌Lower PassMark (17,469 vs 17,580).
❌Smaller total L3 cache (8 MB vs 25 MB).

Core i7-6950X

2016

Ryzen 7 4980U

2021

Why buy it

✅Better for gaming: +3.8% higher average FPS across 50 shared CPU benchmark tests.
✅+212.5% larger total L3 cache (25 MB vs 8 MB).

Why buy it

✅Draws 15W instead of 140W, a 125W reduction.

Trade-offs

❌Launch MSRP is still $1,723 MSRP, while Ryzen 7 4980U mostly shows up through inconsistent older-market listings.
❌833.3% higher power demand at 140W vs 15W.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-6950X across 50 shared CPU benchmark tests.
❌Lower PassMark (17,469 vs 17,580).
❌Smaller total L3 cache (8 MB vs 25 MB).

Quick Answers

So, is Core i7-6950X better than Ryzen 7 4980U?

Yes. Core i7-6950X is the better overall CPU here. You are getting a 3.8% average FPS lead across 50 shared CPU game tests in our data and 0.6% better PassMark, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Core i7-6950X is the better pick here. According to our tests, it delivers 3.8% 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, Core i7-6950X is the better fit. You are getting 0.6% better PassMark, backed by 10 cores and 20 threads. It also carries the larger cache pool with 212.5% larger total L3 cache (25 MB vs 8 MB).

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

Core i7-6950X is the smarter buy today. Core i7-6950X is at an unclear MSRP at $1,723 MSRP versus unclear MSRP, and it gives you a 3.8% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (10.2 vs 0.0 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen 7 4980U is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2016). That makes it the safer long-term pick.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i7-6950X Benchmark Check

Ryzen 7 4980U Benchmark Check

Path of Exile 2

Preset	Core i7-6950X	Ryzen 7 4980U
1080p
low	167 FPS	171 FPS
medium	145 FPS	142 FPS
high	118 FPS	113 FPS
ultra	97 FPS	93 FPS
1440p
low	139 FPS	147 FPS
medium	118 FPS	120 FPS
high	93 FPS	96 FPS
ultra	76 FPS	79 FPS
4K
low	64 FPS	83 FPS
medium	57 FPS	73 FPS
high	45 FPS	57 FPS
ultra	35 FPS	45 FPS

Open Core i7-6950X Open Ryzen 7 4980U

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i7-6950X	Ryzen 7 4980U
1080p
low	388 FPS	198 FPS
medium	345 FPS	164 FPS
high	297 FPS	150 FPS
ultra	254 FPS	131 FPS
1440p
low	334 FPS	172 FPS
medium	302 FPS	146 FPS
high	261 FPS	136 FPS
ultra	220 FPS	115 FPS
4K
low	217 FPS	138 FPS
medium	196 FPS	122 FPS
high	179 FPS	115 FPS
ultra	147 FPS	99 FPS

Open Core i7-6950X Open Ryzen 7 4980U

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i7-6950X	Ryzen 7 4980U
1080p
low	440 FPS	437 FPS
medium	440 FPS	437 FPS
high	440 FPS	437 FPS
ultra	440 FPS	437 FPS
1440p
low	440 FPS	437 FPS
medium	440 FPS	437 FPS
high	440 FPS	437 FPS
ultra	440 FPS	420 FPS
4K
low	440 FPS	437 FPS
medium	425 FPS	388 FPS
high	382 FPS	340 FPS
ultra	316 FPS	277 FPS

Open Core i7-6950X Open Ryzen 7 4980U

League of Legends

League of Legends

Valorant

Preset	Core i7-6950X	Ryzen 7 4980U
1080p
low	440 FPS	437 FPS
medium	440 FPS	437 FPS
high	440 FPS	437 FPS
ultra	440 FPS	437 FPS
1440p
low	440 FPS	437 FPS
medium	440 FPS	437 FPS
high	440 FPS	437 FPS
ultra	440 FPS	430 FPS
4K
low	440 FPS	437 FPS
medium	440 FPS	415 FPS
high	440 FPS	363 FPS
ultra	383 FPS	309 FPS

Open Core i7-6950X Open Ryzen 7 4980U

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i7-6950X and Ryzen 7 4980U

Core i7-6950X

The Core i7-6950X 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 10 cores and 20 threads. Base frequency is 3 GHz, with boost up to 4 GHz. L3 cache: 25 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 140 Watt. Memory support: DDR4. Passmark benchmark score: 17,580 points. Launch price was $1,723.

Ryzen 7 4980U

The Ryzen 7 4980U is manufactured by AMD. It was released in 13 April 2021 (4 years ago). It is based on the Renoir-U (Zen 2) (2020−2021) architecture. It features 8 cores and 16 threads. Base frequency is 2 GHz, with boost up to 4.4 GHz. L3 cache: 8 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 17,469 points. Launch price was $299.

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Processing Power

The Core i7-6950X packs 10 cores / 20 threads, while the Ryzen 7 4980U offers 8 cores / 16 threads — the Core i7-6950X has 2 more cores. Boost clocks reach 4 GHz on the Core i7-6950X versus 4.4 GHz on the Ryzen 7 4980U — a 9.5% clock advantage for the Ryzen 7 4980U (base: 3 GHz vs 2 GHz). The Core i7-6950X uses the Broadwell-E (2016) architecture (14 nm), while the Ryzen 7 4980U uses Renoir-U (Zen 2) (2020−2021) (7 nm). In PassMark, the Core i7-6950X scores 17,580 against the Ryzen 7 4980U's 17,469 — a 0.6% lead for the Core i7-6950X. L3 cache: 25 MB (total) on the Core i7-6950X vs 8 MB (total) on the Ryzen 7 4980U.

Feature	Core i7-6950X	Ryzen 7 4980U
Cores / Threads	10 / 20+25%	8 / 16
Boost Clock	4 GHz	4.4 GHz+10%
Base Clock	3 GHz+50%	2 GHz
L3 Cache	25 MB (total)+213%	8 MB (total)
L2 Cache	256K (per core)	512 kB (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Broadwell-E (2016)	Renoir-U (Zen 2) (2020−2021)
PassMark	17,580	17,469

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Memory & Platform

The Core i7-6950X uses the LGA2011 socket (PCIe 3.0), while the Ryzen 7 4980U uses FP6 (PCIe 3.0) — making them incompatible on the same motherboard.