Atom x7809C vs Core i7-4930K
Atom x7809C
Core i7-4930K
Performance Spectrum - CPU
About PassMark
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.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money. The Atom x7809C is positioned at rank 61 and the Core i7-4930K is on rank 919, so the Atom x7809C offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Atom x7809C
Performance Per Dollar Core i7-4930K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Atom x7809C | Core i7-4930K |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($100) |
| Longevity | ✨ Modern (Amston Lake (2024−2025) / 10 nm) | 🛑 Legacy (Ivy Bridge-E (2013) / 22 nm) |
💎 Value Proposition
| Insight | Atom x7809C | Core i7-4930K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($100) |
Performance Check
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.
Technical Specifications
Side-by-side comparison of Atom x7809C and Core i7-4930K
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.
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 | — |
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 | ✅ | — |
| PCIe Lanes | 9 | — |
Advanced Features
Virtualization: VT-x, VT-d (Atom x7809C) / not specified (Core i7-4930K).
| Feature | Atom x7809C | Core i7-4930K |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
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