
Pentium E2220 vs Atom x5-Z8330

Pentium E2220

Atom x5-Z8330
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 Pentium E2220 is positioned at rank 569 and the Atom x5-Z8330 is on rank 778, so the Pentium E2220 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium E2220
Performance Per Dollar Atom x5-Z8330
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium E2220 | Atom x5-Z8330 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($32) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Legacy / 65 nm) | 🛑 Legacy (Airmont (2016) / 14 nm) |
💎 Value Proposition
| Insight | Pentium E2220 | Atom x5-Z8330 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($32) | ✅ 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 Pentium E2220 and Atom x5-Z8330

Pentium E2220
The Pentium E2220 is manufactured by Intel. It was released in 2007-01-01. Base frequency: 2.4 GHz. L3 cache: 1 MB L2 Cache. Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 1,028 points. Launch price was $69.

Atom x5-Z8330
The Atom x5-Z8330 is manufactured by Intel. It was released in 8 February 2016 (9 years ago). It is based on the Airmont (2016) architecture. It features 4 cores and 4 threads. Base frequency is 1.44 GHz, with boost up to 1.92 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Memory support: DDR3L-RS 1600. Passmark benchmark score: 1,025 points. Launch price was $69.
Processing Power
The Atom x5-Z8330 is built on the Airmont (2016) architecture. In PassMark, the Pentium E2220 scores 1,028 against the Atom x5-Z8330's 1,025 — a 0.3% lead for the Pentium E2220. L3 cache: 1 MB L2 Cache on the Pentium E2220 vs 0 kB on the Atom x5-Z8330.
| Feature | Pentium E2220 | Atom x5-Z8330 |
|---|---|---|
| Cores / Threads | — | 4 / 4 |
| Boost Clock | — | 1.92 GHz |
| Base Clock | 2.4 GHz+67% | 1.44 GHz |
| L3 Cache | 1 MB L2 Cache | 0 kB |
| L2 Cache | — | 2 MB |
| Process | 65 nm | 14 nm-78% |
| Architecture | — | Airmont (2016) |
| PassMark | 1,028 | 1,025 |
| Geekbench 6 Single | 330 | — |
| Geekbench 6 Multi | 590 | — |
Memory & Platform
Maximum memory speed reaches DDR2-800 on the Pentium E2220 versus DDR3L-RS 1600 on the Atom x5-Z8330 — the Atom x5-Z8330 supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Pentium E2220 supports up to 4 GB of RAM compared to 2 GB — 66.7% more capacity for professional workloads. Memory channels: 2 (Pentium E2220) vs 1 (Atom x5-Z8330). PCIe lanes: 0 (Pentium E2220) vs 1 (Atom x5-Z8330) — the Atom x5-Z8330 offers 1 more lanes for additional GPUs or NVMe drives. Chipset compatibility: G31,G41 (Pentium E2220) and Intel FC-UTBGA592 (Atom x5-Z8330).
| Feature | Pentium E2220 | Atom x5-Z8330 |
|---|---|---|
| Socket | LGA775 | — |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | DDR2-800 | DDR3L-RS 1600+50% |
| Max RAM Capacity | 4 GB+100% | 2 GB |
| RAM Channels | 2+100% | 1 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 1 |
Advanced Features
Virtualization: None (Pentium E2220) / not specified (Atom x5-Z8330). The Atom x5-Z8330 includes integrated graphics (Intel HD Graphics (Cherry Trail)), while the Pentium E2220 requires a dedicated GPU. Primary use case: Pentium E2220 targets Legacy Desktop.
| Feature | Pentium E2220 | Atom x5-Z8330 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Intel HD Graphics (Cherry Trail) |
| Unlocked | Yes | — |
| AVX-512 | No | — |
| Virtualization | None | — |
| Target Use | Legacy Desktop | — |
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