Core i7-6498DU vs Pentium Gold G5420T

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 i7-6498DU vs Pentium Gold G5420T 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 i7-6498DU vs Pentium Gold G5420T: Pros, Cons & Final Verdict

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

Core i7-6498DU

2015

Why buy it

✅+0.1% higher PassMark.
✅Draws 15W instead of 35W, a 20W reduction.

Trade-offs

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

Pentium Gold G5420T

2019

Why buy it

Trade-offs

❌Lower PassMark (3,370 vs 3,372).
❌133.3% higher power demand at 35W vs 15W.

Quick Answers

So, is Core i7-6498DU better than Pentium Gold G5420T?

It depends on what you want from the system. For gaming, Pentium Gold G5420T is ahead with a 1.2% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i7-6498DU pulls ahead with 0.1% better PassMark.

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

For streaming, content creation, and heavier multitasking, Core i7-6498DU is the stronger fit. You are getting 0.1% better PassMark, backed by 2 cores and 4 threads.

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

Core i7-6498DU still makes the most sense overall. Core i7-6498DU comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you 0.1% better PassMark.

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

Pentium Gold G5420T 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.

Core i7-6498DU vs Pentium Gold G5420T Technical Specifications

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

Core i7-6498DU

The Core i7-6498DU is manufactured by Intel. It was released in 1 September 2015 (10 years ago). It is based on the Skylake (2015−2016) architecture. It features 2 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 3.1 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Thermal design power (TDP): 15 Watt. Memory support: DDR4-2133, LPDDR3-1866, DDR3L-1600. Passmark benchmark score: 3,372 points. Launch price was $393.

Pentium Gold G5420T

The Pentium Gold G5420T is manufactured by Intel. It was released in 23 April 2019 (6 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 2 cores and 4 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2400. Passmark benchmark score: 3,370 points. Launch price was $64.

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Processing Power

Both the Core i7-6498DU and Pentium Gold G5420T share an identical 2-core/4-thread configuration. Boost clocks reach 3.1 GHz on the Core i7-6498DU versus 3.2 GHz on the Pentium Gold G5420T — a 3.2% clock advantage for the Pentium Gold G5420T (base: 2.5 GHz vs 3.2 GHz). The Core i7-6498DU uses the Skylake (2015−2016) architecture (14 nm), while the Pentium Gold G5420T uses Coffee Lake (2017−2019) (14 nm). In PassMark, the Core i7-6498DU scores 3,372 against the Pentium Gold G5420T's 3,370 — a 0.1% lead for the Core i7-6498DU. Both processors carry 4 MB of L3 cache.

Feature	Core i7-6498DU	Pentium Gold G5420T
Cores / Threads	2 / 4	2 / 4
Boost Clock	3.1 GHz	3.2 GHz+3%
Base Clock	2.5 GHz	3.2 GHz+28%
L3 Cache	4 MB	4 MB
L2 Cache	512 kB	512 kB
Process	14 nm	14 nm
Architecture	Skylake (2015−2016)	Coffee Lake (2017−2019)
PassMark	3,372	3,370