Pentium Dual Core SU4100 vs Phenom II X4 P920
Pentium Dual Core SU4100
Phenom II X4 P920
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 Dual Core SU4100 is positioned at rank 1065 and the Phenom II X4 P920 is on rank 483, so the Phenom II X4 P920 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium Dual Core SU4100
Performance Per Dollar Phenom II X4 P920
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Dual Core SU4100 | Phenom II X4 P920 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (NetBurst (2000−2006) / 45 nm) | 🛑 Legacy (Champlain (2010−2011) / 45 nm) |
💎 Value Proposition
| Insight | Pentium Dual Core SU4100 | Phenom II X4 P920 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ 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 Dual Core SU4100 and Phenom II X4 P920
Pentium Dual Core SU4100
The Pentium Dual Core SU4100 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Max frequency: 1.3 GHz. L2 cache: 2 MB. Built on 45 nm process technology. Socket: BGA956. Thermal design power (TDP): 2 MB. Passmark benchmark score: 1,409 points. Launch price was $69.
Phenom II X4 P920
The Phenom II X4 P920 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: 1.6 GHz. L2 cache: 2 MB. Built on 45 nm process technology. Socket: S1g4. Thermal design power (TDP): 2 MB. Memory support: DDR3. Passmark benchmark score: 1,395 points. Launch price was $149.
Processing Power
The Pentium Dual Core SU4100 packs 2 cores / 2 threads, while the Phenom II X4 P920 offers 4 cores / 4 threads — the Phenom II X4 P920 has 2 more cores. Boost clocks reach 1.3 GHz on the Pentium Dual Core SU4100 versus 1.6 GHz on the Phenom II X4 P920 — a 20.7% clock advantage for the Phenom II X4 P920. The Pentium Dual Core SU4100 uses the NetBurst (2000−2006) architecture (45 nm), while the Phenom II X4 P920 uses Champlain (2010−2011) (45 nm). In PassMark, the Pentium Dual Core SU4100 scores 1,409 against the Phenom II X4 P920's 1,395 — a 1% lead for the Pentium Dual Core SU4100.
| Feature | Pentium Dual Core SU4100 | Phenom II X4 P920 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 1.3 GHz | 1.6 GHz+23% |
| L2 Cache | 2 MB | 2 MB |
| Process | 45 nm | 45 nm |
| Architecture | NetBurst (2000−2006) | Champlain (2010−2011) |
| PassMark | 1,409+1% | 1,395 |
Memory & Platform
The Pentium Dual Core SU4100 uses the BGA956 socket (PCIe 1.1), while the Phenom II X4 P920 uses S1g4 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium Dual Core SU4100 | Phenom II X4 P920 |
|---|---|---|
| Socket | BGA956 | S1g4 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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