Atom x7809C vs Xeon E5-4620 v2
Atom x7809C
Xeon E5-4620 v2
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 Xeon E5-4620 v2 is on rank 425, 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 Xeon E5-4620 v2
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Atom x7809C | Xeon E5-4620 v2 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($30) |
| Longevity | ✨ Modern (Amston Lake (2024−2025) / 10 nm) | 🛑 Legacy (Legacy / 22 nm) |
💎 Value Proposition
| Insight | Atom x7809C | Xeon E5-4620 v2 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($30) |
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.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Technical Specifications
Side-by-side comparison of Atom x7809C and Xeon E5-4620 v2
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.
Xeon E5-4620 v2
The Xeon E5-4620 v2 is manufactured by Intel. It was released in 2015-01-01. It features 8 cores and 16 threads. Base frequency is 2.6 GHz, with boost up to 3 GHz. L3 cache: 20 MB Intel® Smart Cache. Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 95 Watt. Memory support: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 9,424 points. Launch price was $800.
Processing Power
The Atom x7809C packs 8 cores / 8 threads, matching the Xeon E5-4620 v2's 8 cores. Boost clocks reach 3.6 GHz on the Atom x7809C versus 3 GHz on the Xeon E5-4620 v2 — a 18.2% clock advantage for the Atom x7809C (base: 2 GHz vs 2.6 GHz). The Atom x7809C is built on the Amston Lake (2024−2025) architecture. In PassMark, the Atom x7809C scores 9,409 against the Xeon E5-4620 v2's 9,424 — a 0.2% lead for the Xeon E5-4620 v2. L3 cache: 6 MB (total) on the Atom x7809C vs 20 MB Intel® Smart Cache on the Xeon E5-4620 v2.
| Feature | Atom x7809C | Xeon E5-4620 v2 |
|---|---|---|
| Cores / Threads | 8 / 8 | 8 / 16 |
| Boost Clock | 3.6 GHz+20% | 3 GHz |
| Base Clock | 2 GHz | 2.6 GHz+30% |
| L3 Cache | 6 MB (total) | 20 MB Intel® Smart Cache+233% |
| L2 Cache | 2 MB (per module) | — |
| Process | 10 nm-55% | 22 nm |
| Architecture | Amston Lake (2024−2025) | — |
| PassMark | 9,409 | 9,424 |
| Geekbench 6 Single | 1,102 | — |
| Geekbench 6 Multi | 4,657 | — |
Memory & Platform
The Atom x7809C uses the FCBGA1264 socket (PCIe 4.0), while the Xeon E5-4620 v2 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Atom x7809C | Xeon E5-4620 v2 |
|---|---|---|
| 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 (Xeon E5-4620 v2).
| Feature | Atom x7809C | Xeon E5-4620 v2 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
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