
Atom x7809C vs Core i7-13700K

Atom x7809C

Core i7-13700K
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. The Atom x7809C is positioned at rank #61 in our cost-efficiency ranking, representing a Balanced cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Atom x7809C
Performance Per Dollar Core i7-13700K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Atom x7809C | Core i7-13700K |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($400) |
| Longevity | ✨ Modern (Amston Lake (2024−2025) / 10 nm) | ✨ Modern (Raptor Lake, Raptor Cove, Gracemont (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Atom x7809C | Core i7-13700K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($400) |
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 i7-13700K

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 i7-13700K
The Core i7-13700K is manufactured by Intel. It was released in 27 September 2022 (3 years ago). It is based on the Raptor Lake, Raptor Cove, Gracemont (2022) architecture. It features 16 cores and 24 threads. Base frequency is 3.4 GHz, with boost up to 5.4 GHz. L3 cache: 30 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 45,784 points. Launch price was $409.
Processing Power
The Atom x7809C packs 8 cores / 8 threads, while the Core i7-13700K offers 16 cores / 24 threads — the Core i7-13700K has 8 more cores. Boost clocks reach 3.6 GHz on the Atom x7809C versus 5.4 GHz on the Core i7-13700K — a 40% clock advantage for the Core i7-13700K (base: 2 GHz vs 3.4 GHz). The Atom x7809C uses the Amston Lake (2024−2025) architecture (10 nm), while the Core i7-13700K uses Raptor Lake, Raptor Cove, Gracemont (2022) (Intel 7 nm). In PassMark, the Atom x7809C scores 9,409 against the Core i7-13700K's 45,784 — a 131.8% lead for the Core i7-13700K. Geekbench 6 single-core — the metric most relevant to gaming — records 1,102 vs 2,846, a 88.3% lead for the Core i7-13700K that directly translates to higher frame rates. Multi-core Geekbench: 4,657 vs 18,980 (121.2% advantage for the Core i7-13700K). L3 cache: 6 MB (total) on the Atom x7809C vs 30 MB (total) on the Core i7-13700K.
| Feature | Atom x7809C | Core i7-13700K |
|---|---|---|
| Cores / Threads | 8 / 8 | 16 / 24+100% |
| Boost Clock | 3.6 GHz | 5.4 GHz+50% |
| Base Clock | 2 GHz | 3.4 GHz+70% |
| L3 Cache | 6 MB (total) | 30 MB (total)+400% |
| L2 Cache | 2 MB (per module) | 2 MB (per core) |
| Process | 10 nm | Intel 7 nm-30% |
| Architecture | Amston Lake (2024−2025) | Raptor Lake, Raptor Cove, Gracemont (2022) |
| PassMark | 9,409 | 45,784+387% |
| Cinebench R23 Multi | — | 31,000 |
| Geekbench 6 Single | 1,102 | 2,846+158% |
| Geekbench 6 Multi | 4,657 | 18,980+308% |
Memory & Platform
The Atom x7809C uses the FCBGA1264 socket (PCIe 4.0), while the Core i7-13700K uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800 memory speed. The Core i7-13700K supports up to 192 GB of RAM compared to 32 GB — 142.9% more capacity for professional workloads. Memory channels: 1 (Atom x7809C) vs 2 (Core i7-13700K). PCIe lanes: 9 (Atom x7809C) vs 20 (Core i7-13700K) — the Core i7-13700K offers 11 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FCBGA1264 (Atom x7809C) and Intel Z790,Intel H770,Intel B760,Intel Z690,Intel H670,Intel B660,Intel H610 (Core i7-13700K).
| Feature | Atom x7809C | Core i7-13700K |
|---|---|---|
| Socket | FCBGA1264 | LGA1700 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | DDR5-4800 | DDR5-5600 |
| Max RAM Capacity | 32 GB | 192 GB+500% |
| RAM Channels | 1 | 2+100% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 9 | 20+122% |
Advanced Features
Only the Core i7-13700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Atom x7809C) vs true (Core i7-13700K). The Core i7-13700K includes integrated graphics (Intel UHD Graphics 770), while the Atom x7809C requires a dedicated GPU. Direct competitor: Core i7-13700K rivals Ryzen 9 7900X.
| Feature | Atom x7809C | Core i7-13700K |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Intel UHD Graphics 770 |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | true |
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