CPU
GPU
Pentium Dual Core T4500
Athlon II X2 270
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 T4500 is positioned at rank 1108 and the Athlon II X2 270 is on rank 825, 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 Pentium Dual Core T4500
Performance Per Dollar Athlon II X2 270
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Dual Core T4500 | Athlon II X2 270 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($30) | ✅ More affordable ($15) |
| Longevity | 🛑 Legacy (NetBurst (2000−2006) / 45 nm) | 🛑 Legacy (Regor (2009−2013) / 45 nm) |
💎 Value Proposition
| Insight | Pentium Dual Core T4500 | Athlon II X2 270 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+100%) |
| Upfront Cost | ⚠️ Higher cost ($30) | ✅ More affordable ($15) |
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 T4500 and Athlon II X2 270
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.
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.
Processing Power
Both the Pentium Dual Core T4500 and Athlon II X2 270 share an identical 2-core/2-thread configuration. Boost clocks reach 2.3 GHz on the Pentium Dual Core T4500 versus 3.4 GHz on the Athlon II X2 270 — a 38.6% clock advantage for the Athlon II X2 270 (base: 2.3 GHz vs 3.4 GHz). The Pentium Dual Core T4500 uses the NetBurst (2000−2006) architecture (45 nm), while the Athlon II X2 270 uses Regor (2009−2013) (45 nm). In PassMark, the Pentium Dual Core T4500 scores 1,336 against the Athlon II X2 270's 1,333 — a 0.2% lead for the Pentium Dual Core T4500. Both processors carry 0 kB of L3 cache.
| Feature | Pentium Dual Core T4500 | Athlon II X2 270 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.3 GHz | 3.4 GHz+48% |
| Base Clock | 2.3 GHz | 3.4 GHz+48% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 1 MB | 1 MB |
| Process | 45 nm | 45 nm |
| Architecture | NetBurst (2000−2006) | Regor (2009−2013) |
| PassMark | 1,336 | 1,333 |
| Geekbench 6 Single | — | 392 |
| Geekbench 6 Multi | — | 686 |
Memory & Platform
The Pentium Dual Core T4500 uses the P socket (PCIe 1.1), while the Athlon II X2 270 uses AM3 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-800 on the Pentium Dual Core T4500 versus 1333 on the Athlon II X2 270 — 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 | Pentium Dual Core T4500 | Athlon II X2 270 |
|---|---|---|
| Socket | P | AM3 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR3-800 | 1333+44333% |
| Max RAM Capacity | 8 GB+52428700% | 16 |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: No VT-x (Pentium Dual Core T4500) vs true (Athlon II X2 270). Primary use case: Pentium Dual Core T4500 targets Mobile. Direct competitor: Athlon II X2 270 rivals Pentium E6700.
| Feature | Pentium Dual Core T4500 | Athlon II X2 270 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | — | None |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | No VT-x | true |
| Target Use | Mobile | — |
Value Analysis
The Pentium Dual Core T4500 launched at $150 MSRP, while the Athlon II X2 270 debuted at $72. At current prices ($30 vs $15), the Athlon II X2 270 is $15 cheaper. In terms of value (PassMark points per dollar), the Pentium Dual Core T4500 delivers 44.5 pts/$ vs 88.9 pts/$ for the Athlon II X2 270 — making the Athlon II X2 270 the 66.5% better value option.
| Feature | Pentium Dual Core T4500 | Athlon II X2 270 |
|---|---|---|
| MSRP | $150 | $72-52% |
| Avg Price (30d) | $30 | $15-50% |
| Performance per Dollar | 44.5 | 88.9+100% |
| Release Date | 2010 | 2011 |
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