Atom x5-Z8300 vs Xeon E5-2609
Atom x5-Z8300
Xeon E5-2609
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 x5-Z8300 is positioned at rank 4 and the Xeon E5-2609 is on rank 725, so the Atom x5-Z8300 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Atom x5-Z8300
Performance Per Dollar Xeon E5-2609
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Atom x5-Z8300 | Xeon E5-2609 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($20) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Cherry Trail (2015−2016) / 14 nm) | 🛑 Legacy (Sandy Bridge-EP (2012) / 32 nm) |
💎 Value Proposition
| Insight | Atom x5-Z8300 | Xeon E5-2609 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($20) | ✅ More affordable ($0) |
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 x5-Z8300 and Xeon E5-2609
Atom x5-Z8300
The Atom x5-Z8300 is manufactured by Intel. It was released in 2 March 2015 (10 years ago). It is based on the Cherry Trail (2015−2016) architecture. It features 4 cores and 4 threads. Base frequency is 1.44 GHz, with boost up to 1.84 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: UTFCBGA592. Memory support: DDR3. Passmark benchmark score: 2,934 points. Launch price was $69.
Xeon E5-2609
The Xeon E5-2609 is manufactured by Intel. It was released in 6 March 2012 (13 years ago). It is based on the Sandy Bridge-EP (2012) architecture. It features 4 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 10240 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA2011. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 2,943 points. Launch price was $143.
Processing Power
Both the Atom x5-Z8300 and Xeon E5-2609 share an identical 4-core/4-thread configuration. Boost clocks reach 1.84 GHz on the Atom x5-Z8300 versus 2.4 GHz on the Xeon E5-2609 — a 26.4% clock advantage for the Xeon E5-2609 (base: 1.44 GHz vs 2.4 GHz). The Atom x5-Z8300 uses the Cherry Trail (2015−2016) architecture (14 nm), while the Xeon E5-2609 uses Sandy Bridge-EP (2012) (32 nm). In PassMark, the Atom x5-Z8300 scores 2,934 against the Xeon E5-2609's 2,943 — a 0.3% lead for the Xeon E5-2609. L3 cache: 0 kB on the Atom x5-Z8300 vs 10240 kB (total) on the Xeon E5-2609.
| Feature | Atom x5-Z8300 | Xeon E5-2609 |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 4 |
| Boost Clock | 1.84 GHz | 2.4 GHz+30% |
| Base Clock | 1.44 GHz | 2.4 GHz+67% |
| L3 Cache | 0 kB | 10240 kB (total) |
| L2 Cache | 2 MB+700% | 256 kB (per core) |
| Process | 14 nm-56% | 32 nm |
| Architecture | Cherry Trail (2015−2016) | Sandy Bridge-EP (2012) |
| PassMark | 2,934 | 2,943 |
Memory & Platform
The Atom x5-Z8300 uses the UTFCBGA592 socket (PCIe 3.0), while the Xeon E5-2609 uses LGA2011 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Atom x5-Z8300 | Xeon E5-2609 |
|---|---|---|
| Socket | UTFCBGA592 | LGA2011 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR3L-RS 1600 | — |
| Max RAM Capacity | 2 GB | — |
| RAM Channels | 1 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 1 | — |
Advanced Features
The Atom x5-Z8300 includes integrated graphics (Intel HD Graphics (Cherry Trail)), while the Xeon E5-2609 requires a dedicated GPU.
| Feature | Atom x5-Z8300 | Xeon E5-2609 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics (Cherry Trail) | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Atom x5-Z8300 and Xeon E5-2609
