A8-4555M vs Pentium Dual Core T4500
A8-4555M
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 A8-4555M is positioned at rank 826 and the Pentium Dual Core T4500 is on rank 1108, so the A8-4555M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar A8-4555M
Performance Per Dollar Pentium Dual Core T4500
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A8-4555M | Pentium Dual Core T4500 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($30) |
| Longevity | 🛑 Legacy (Trinity (2012−2013) / 32 nm) | 🛑 Legacy (NetBurst (2000−2006) / 45 nm) |
💎 Value Proposition
| Insight | A8-4555M | Pentium Dual Core T4500 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ 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 A8-4555M and Pentium Dual Core T4500
A8-4555M
The A8-4555M is manufactured by AMD. It was released in 2014-01-01. It is based on the Trinity (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 4 MB (total). Built on 32 nm process technology. Socket: FP2. Thermal design power (TDP): 19 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 1,341 points. Launch price was $90.
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
The A8-4555M packs 4 cores / 4 threads, while the Pentium Dual Core T4500 offers 2 cores / 2 threads — the A8-4555M has 2 more cores. Boost clocks reach 2.4 GHz on the A8-4555M versus 2.3 GHz on the Pentium Dual Core T4500 — a 4.3% clock advantage for the A8-4555M (base: 1.6 GHz vs 2.3 GHz). The A8-4555M uses the Trinity (2012−2013) architecture (32 nm), while the Pentium Dual Core T4500 uses NetBurst (2000−2006) (45 nm). In PassMark, the A8-4555M scores 1,341 against the Pentium Dual Core T4500's 1,336 — a 0.4% lead for the A8-4555M. Both processors carry 0 kB of L3 cache.
| Feature | A8-4555M | Pentium Dual Core T4500 |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 2 |
| Boost Clock | 2.4 GHz+4% | 2.3 GHz |
| Base Clock | 1.6 GHz | 2.3 GHz+44% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 4 MB (total)+300% | 1 MB |
| Process | 32 nm-29% | 45 nm |
| Architecture | Trinity (2012−2013) | NetBurst (2000−2006) |
| PassMark | 1,341 | 1,336 |
Memory & Platform
The A8-4555M uses the FP2 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 A8-4555M versus DDR3-800 on the Pentium Dual Core T4500 — the A8-4555M supports 199.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The A8-4555M 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. PCIe lanes: 16 (A8-4555M) vs 0 (Pentium Dual Core T4500) — the A8-4555M offers 16 more lanes for additional GPUs or NVMe drives.
| Feature | A8-4555M | Pentium Dual Core T4500 |
|---|---|---|
| Socket | FP2 | 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 | 16 | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: true (A8-4555M) vs No VT-x (Pentium Dual Core T4500). The A8-4555M includes integrated graphics (Radeon HD 7600G), while the Pentium Dual Core T4500 requires a dedicated GPU. Primary use case: Pentium Dual Core T4500 targets Mobile. Direct competitor: A8-4555M rivals Core i3-2367M.
| Feature | A8-4555M | Pentium Dual Core T4500 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon HD 7600G | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | true | No VT-x |
| Target Use | — | Mobile |
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