
Pentium G2020 vs Xeon 5160

Pentium G2020

Xeon 5160
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 G2020 is positioned at rank 648 and the Xeon 5160 is on rank 903, so the Pentium G2020 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium G2020
Performance Per Dollar Xeon 5160
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium G2020 | Xeon 5160 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Woodcrest (2006) / 65 nm) |
💎 Value Proposition
| Insight | Pentium G2020 | Xeon 5160 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ 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 G2020 and Xeon 5160

Pentium G2020
The Pentium G2020 is manufactured by Intel. It was released in 21 January 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.9 GHz, with boost up to 2.9 GHz. L3 cache: 3072 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 55 Watt. Memory support: DDR3. Passmark benchmark score: 1,705 points. Launch price was $60.

Xeon 5160
The Xeon 5160 is manufactured by Intel. It was released in Junho 2006 (19 years ago). It is based on the Woodcrest (2006) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 0 kB. L2 cache: 4 MB. Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2. Passmark benchmark score: 1,715 points. Launch price was $22.
Processing Power
Both the Pentium G2020 and Xeon 5160 share an identical 2-core/2-thread configuration. Boost clocks reach 2.9 GHz on the Pentium G2020 versus 3 GHz on the Xeon 5160 — a 3.4% clock advantage for the Xeon 5160 (base: 2.9 GHz vs 3 GHz). The Pentium G2020 uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Xeon 5160 uses Woodcrest (2006) (65 nm). In PassMark, the Pentium G2020 scores 1,705 against the Xeon 5160's 1,715 — a 0.6% lead for the Xeon 5160. L3 cache: 3072 kB (total) on the Pentium G2020 vs 0 kB on the Xeon 5160.
| Feature | Pentium G2020 | Xeon 5160 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.9 GHz | 3 GHz+3% |
| Base Clock | 2.9 GHz | 3 GHz+3% |
| L3 Cache | 3072 kB (total) | 0 kB |
| L2 Cache | 256 kB (per core) | 4 MB+1500% |
| Process | 22 nm-66% | 65 nm |
| Architecture | Ivy Bridge (2012−2013) | Woodcrest (2006) |
| PassMark | 1,705 | 1,715 |
Memory & Platform
The Pentium G2020 uses the LGA1155 socket (PCIe 3.0), while the Xeon 5160 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium G2020 | Xeon 5160 |
|---|---|---|
| Socket | LGA1155 | LGA771 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
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