
Celeron Dual-Core T3000

A4-3305M
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 Celeron Dual-Core T3000 is positioned at rank 824 and the A4-3305M is on rank 691, so the A4-3305M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron Dual-Core T3000
Performance Per Dollar A4-3305M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron Dual-Core T3000 | A4-3305M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Penryn-1M (2009) / 45 nm) | 🛑 Legacy (Llano (2011−2012) / 32 nm) |
💎 Value Proposition
| Insight | Celeron Dual-Core T3000 | A4-3305M |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ 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 Celeron Dual-Core T3000 and A4-3305M

Celeron Dual-Core T3000
The Celeron Dual-Core T3000 is manufactured by Intel. It was released in 2007-01-01. It is based on the Penryn-1M (2009) architecture. It features 2 cores and 2 threads. Max frequency: 1.8 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,797 points. Launch price was $69.

A4-3305M
The A4-3305M is manufactured by AMD. It was released in 2014-01-01. It is based on the Llano (2011−2012) architecture. It features 2 cores and 2 threads. Base frequency is 1.9 GHz, with boost up to 2.5 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 32 nm process technology. Socket: FS1. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,812 points. Launch price was $50.
Processing Power
Both the Celeron Dual-Core T3000 and A4-3305M share an identical 2-core/2-thread configuration. Boost clocks reach 1.8 GHz on the Celeron Dual-Core T3000 versus 2.5 GHz on the A4-3305M — a 32.6% clock advantage for the A4-3305M. The Celeron Dual-Core T3000 uses the Penryn-1M (2009) architecture (45 nm), while the A4-3305M uses Llano (2011−2012) (32 nm). In PassMark, the Celeron Dual-Core T3000 scores 1,797 against the A4-3305M's 1,812 — a 0.8% lead for the A4-3305M.
| Feature | Celeron Dual-Core T3000 | A4-3305M |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 1.8 GHz | 2.5 GHz+39% |
| Base Clock | — | 1.9 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 1 MB+100% | 512K (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | Penryn-1M (2009) | Llano (2011−2012) |
| PassMark | 1,797 | 1,812 |
| Geekbench 6 Single | — | 276 |
Memory & Platform
The Celeron Dual-Core T3000 uses the P socket (PCIe 1.1), while the A4-3305M uses FS1 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-800 memory speed. The A4-3305M supports up to 16 GB of RAM compared to 8 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes.
| Feature | Celeron Dual-Core T3000 | A4-3305M |
|---|---|---|
| Socket | P | FS1 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR3-800 | DDR3-1333 |
| Max RAM Capacity | 8 GB | 16 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: false (Celeron Dual-Core T3000) vs AMD-V (A4-3305M). The A4-3305M includes integrated graphics (Radeon HD 6480G), while the Celeron Dual-Core T3000 requires a dedicated GPU. Primary use case: A4-3305M targets Budget Laptop. Direct competitor: A4-3305M rivals Pentium B950.
| Feature | Celeron Dual-Core T3000 | A4-3305M |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Radeon HD 6480G |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | false | AMD-V |
| Target Use | — | Budget Laptop |
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