CPU
GPU
Phenom II X4 X920 BE
Core 2 Quad Q8300
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 Phenom II X4 X920 BE is positioned at rank 308 and the Core 2 Quad Q8300 is on rank 985, so the Phenom II X4 X920 BE offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Phenom II X4 X920 BE
Performance Per Dollar Core 2 Quad Q8300
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Phenom II X4 X920 BE | Core 2 Quad Q8300 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Champlain (2010−2011) / 45 nm) | 🛑 Legacy (Yorkfield (2007−2009) / 45 nm) |
💎 Value Proposition
| Insight | Phenom II X4 X920 BE | Core 2 Quad Q8300 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
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 Phenom II X4 X920 BE and Core 2 Quad Q8300
Phenom II X4 X920 BE
The Phenom II X4 X920 BE is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 4 cores and 4 threads. Max frequency: 2.3 GHz. L2 cache: 2 MB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 2 MB. Memory support: DDR3. Passmark benchmark score: 1,935 points. Launch price was $149.
Core 2 Quad Q8300
The Core 2 Quad Q8300 is manufactured by Intel. It was released in 2008-01-01. It is based on the Yorkfield (2007−2009) architecture. It features 4 cores and 4 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 0 kB. L2 cache: 4 MB (total). Built on 45 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,917 points. Launch price was $249.
Processing Power
Both the Phenom II X4 X920 BE and Core 2 Quad Q8300 share an identical 4-core/4-thread configuration. Boost clocks reach 2.3 GHz on the Phenom II X4 X920 BE versus 2.5 GHz on the Core 2 Quad Q8300 — a 8.3% clock advantage for the Core 2 Quad Q8300. The Phenom II X4 X920 BE uses the Champlain (2010−2011) architecture (45 nm), while the Core 2 Quad Q8300 uses Yorkfield (2007−2009) (45 nm). In PassMark, the Phenom II X4 X920 BE scores 1,935 against the Core 2 Quad Q8300's 1,917 — a 0.9% lead for the Phenom II X4 X920 BE.
| Feature | Phenom II X4 X920 BE | Core 2 Quad Q8300 |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 4 |
| Boost Clock | 2.3 GHz | 2.5 GHz+9% |
| Base Clock | — | 2.5 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 2 MB | 4 MB (total)+100% |
| Process | 45 nm | 45 nm |
| Architecture | Champlain (2010−2011) | Yorkfield (2007−2009) |
| PassMark | 1,935 | 1,917 |
Memory & Platform
The Phenom II X4 X920 BE uses the S1 socket (PCIe 2.0), while the Core 2 Quad Q8300 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Phenom II X4 X920 BE | Core 2 Quad Q8300 |
|---|---|---|
| Socket | S1 | LGA775 |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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