Athlon II X2 270 vs Pentium Dual Core T4500
Athlon II X2 270
Pentium Dual Core T4500
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 Athlon II X2 270 is positioned at rank 825 and the Pentium Dual Core T4500 is on rank 1108, so the Athlon II X2 270 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon II X2 270
Performance Per Dollar Pentium Dual Core T4500
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon II X2 270 | Pentium Dual Core T4500 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($15) | ⚠️ Higher cost ($30) |
| Longevity | 🛑 Legacy (Regor (2009−2013) / 45 nm) | 🛑 Legacy (NetBurst (2000−2006) / 45 nm) |
💎 Value Proposition
| Insight | Athlon II X2 270 | Pentium Dual Core T4500 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+100%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($15) | ⚠️ Higher cost ($30) |
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 Athlon II X2 270 and Pentium Dual Core T4500
Athlon II X2 270
The Athlon II X2 270 is manufactured by AMD. It was released in 1 July 2011 (14 years ago). It is based on the Regor (2009−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3.4 GHz, with boost up to 3.4 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 65 Watt. Memory support: DDR2, DDR3. Passmark benchmark score: 1,333 points. Launch price was $100.
Pentium Dual Core T4500
The Pentium Dual Core T4500 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. Base frequency is 2.3 GHz, with boost up to 2.3 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,336 points. Launch price was $69.
Processing Power
Both the Athlon II X2 270 and Pentium Dual Core T4500 share an identical 2-core/2-thread configuration. Boost clocks reach 3.4 GHz on the Athlon II X2 270 versus 2.3 GHz on the Pentium Dual Core T4500 — a 38.6% clock advantage for the Athlon II X2 270 (base: 3.4 GHz vs 2.3 GHz). The Athlon II X2 270 uses the Regor (2009−2013) architecture (45 nm), while the Pentium Dual Core T4500 uses NetBurst (2000−2006) (45 nm). In PassMark, the Athlon II X2 270 scores 1,333 against the Pentium Dual Core T4500's 1,336 — a 0.2% lead for the Pentium Dual Core T4500. Both processors carry 0 kB of L3 cache.
| Feature | Athlon II X2 270 | Pentium Dual Core T4500 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 3.4 GHz+48% | 2.3 GHz |
| Base Clock | 3.4 GHz+48% | 2.3 GHz |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 1 MB | 1 MB |
| Process | 45 nm | 45 nm |
| Architecture | Regor (2009−2013) | NetBurst (2000−2006) |
| PassMark | 1,333 | 1,336 |
| Geekbench 6 Single | 392 | — |
| Geekbench 6 Multi | 686 | — |
Memory & Platform
The Athlon II X2 270 uses the AM3 socket (PCIe 2.0), while the Pentium Dual Core T4500 uses P (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches 1333 on the Athlon II X2 270 versus DDR3-800 on the Pentium Dual Core T4500 — the Athlon II X2 270 supports 199.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Athlon II X2 270 supports up to 16 of RAM compared to 8 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 0 PCIe lanes.
| Feature | Athlon II X2 270 | Pentium Dual Core T4500 |
|---|---|---|
| Socket | AM3 | P |
| PCIe Generation | PCIe 2.0+82% | PCIe 1.1 |
| Max RAM Speed | 1333+44333% | DDR3-800 |
| Max RAM Capacity | 16 | 8 GB+52428700% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: true (Athlon II X2 270) vs No VT-x (Pentium Dual Core T4500). Primary use case: Pentium Dual Core T4500 targets Mobile. Direct competitor: Athlon II X2 270 rivals Pentium E6700.
| Feature | Athlon II X2 270 | Pentium Dual Core T4500 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | true | No VT-x |
| Target Use | — | Mobile |
Value Analysis
The Athlon II X2 270 launched at $72 MSRP, while the Pentium Dual Core T4500 debuted at $150. At current prices ($15 vs $30), the Athlon II X2 270 is $15 cheaper. In terms of value (PassMark points per dollar), the Athlon II X2 270 delivers 88.9 pts/$ vs 44.5 pts/$ for the Pentium Dual Core T4500 — making the Athlon II X2 270 the 66.5% better value option.
| Feature | Athlon II X2 270 | Pentium Dual Core T4500 |
|---|---|---|
| MSRP | $72-52% | $150 |
| Avg Price (30d) | $15-50% | $30 |
| Performance per Dollar | 88.9+100% | 44.5 |
| Release Date | 2011 | 2010 |
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