Atom x7809C vs Core i7-4930K

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.

Atom x7809C vs Core i7-4930K 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.

Atom x7809C vs Core i7-4930K: Pros, Cons & Final Verdict

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

Atom x7809C

2024

Why buy it

✅+0.3% higher PassMark.
✅Draws 25W instead of 130W, a 105W reduction.
✅Newer platform on FCBGA1264 with DDR5 support instead of LGA2011 and older memory support.
✅100+% more PCIe lanes (9 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-4930K across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (6 MB vs 12 MB).

Core i7-4930K

2013

Why buy it

✅Better for gaming: +7.2% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (12 MB vs 6 MB).

Trade-offs

❌Lower PassMark (9,379 vs 9,409).
❌Launch MSRP is still $670 MSRP, while Atom x7809C mostly shows up through inconsistent older-market listings.
❌420% higher power demand at 130W vs 25W.
❌Older platform position on LGA2011, while Atom x7809C moves to FCBGA1264 and DDR5.

Quick Answers

So, is Atom x7809C better than Core i7-4930K?

It depends on what you want from the system. For gaming, Core i7-4930K is ahead with a 7.2% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Atom x7809C pulls ahead with 0.3% better PassMark. Core i7-4930K also has the bigger cache pool with 100% larger total L3 cache (12 MB vs 6 MB).

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

For streaming, content creation, and heavier multitasking, Atom x7809C is the stronger fit. You are getting 0.3% better PassMark, backed by 8 cores and 8 threads.

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

Atom x7809C is still the much better call for a fresh build. Atom x7809C comes in at an unclear MSRP at unclear MSRP versus $670 MSRP, and it still gives you 0.3% better PassMark. Core i7-4930K only looks stronger on raw value math because it is extremely cheap, but that usually means used-market pricing on an obsolete 2013 platform. Even with 100.0% better value on paper (14.0 vs 0.0 PassMark/$), 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?

Atom x7809C makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2013), a healthier platform with FCBGA1264 and DDR5 instead of LGA2011, and more multi-core headroom with 8 cores / 8 threads instead of 6/12. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Atom x7809C vs Core i7-4930K Technical Specifications

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

Atom x7809C

The Atom x7809C is manufactured by Intel. It was released in 8 April 2024 (1 year ago). It is based on the Amston Lake (2024−2025) architecture. It features 8 cores and 8 threads. Base frequency is 2 GHz, with boost up to 3.6 GHz. L3 cache: 6 MB (total). L2 cache: 2 MB (per module). Built on 10 nm process technology. Socket: FCBGA1264. Thermal design power (TDP): 25 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 9,409 points. Launch price was $117.

Core i7-4930K

The Core i7-4930K is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Ivy Bridge-E (2013) architecture. It features 6 cores and 12 threads. Base frequency is 3.4 GHz, with boost up to 3.9 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 9,379 points. Launch price was $670.

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Processing Power

The Atom x7809C packs 8 cores / 8 threads, while the Core i7-4930K offers 6 cores / 12 threads — the Atom x7809C has 2 more cores. Boost clocks reach 3.6 GHz on the Atom x7809C versus 3.9 GHz on the Core i7-4930K — a 8% clock advantage for the Core i7-4930K (base: 2 GHz vs 3.4 GHz). The Atom x7809C uses the Amston Lake (2024−2025) architecture (10 nm), while the Core i7-4930K uses Ivy Bridge-E (2013) (22 nm). In PassMark, the Atom x7809C scores 9,409 against the Core i7-4930K's 9,379 — a 0.3% lead for the Atom x7809C. L3 cache: 6 MB (total) on the Atom x7809C vs 12 MB (total) on the Core i7-4930K.

Feature	Atom x7809C	Core i7-4930K
Cores / Threads	8 / 8+33%	6 / 12
Boost Clock	3.6 GHz	3.9 GHz+8%
Base Clock	2 GHz	3.4 GHz+70%
L3 Cache	6 MB (total)	12 MB (total)+100%
L2 Cache	2 MB (per module)+700%	256 kB (per core)
Process	10 nm-55%	22 nm
Architecture	Amston Lake (2024−2025)	Ivy Bridge-E (2013)
PassMark	9,409	9,379
Geekbench 6 Single	1,102	—
Geekbench 6 Multi	4,657	—

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Memory & Platform

The Atom x7809C uses the FCBGA1264 socket (PCIe 4.0), while the Core i7-4930K uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Atom x7809C	Core i7-4930K
Socket	FCBGA1264	LGA2011
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR5-4800	—
Max RAM Capacity	32 GB	—
RAM Channels	1	—
ECC Support	Yes	—
PCIe Lanes	9	—