
Athlon 64 2800+ vs Core Solo T1400

Athlon 64 2800+

Core Solo T1400
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 64 2800+ is positioned at rank 1098 and the Core Solo T1400 is on rank 1236, so the Athlon 64 2800+ offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon 64 2800+
Performance Per Dollar Core Solo T1400
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon 64 2800+ | Core Solo T1400 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($5) |
| Longevity | 🛑 Legacy (NewCastle (2004) / 130 nm) | 🛑 Legacy (Yonah (2005−2006) / 65 nm) |
💎 Value Proposition
| Insight | Athlon 64 2800+ | Core Solo T1400 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+206%) |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ More affordable ($5) |
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 64 2800+ and Core Solo T1400

Athlon 64 2800+
The Athlon 64 2800+ is manufactured by AMD. It was released in Abril 2004 (21 years ago). It is based on the NewCastle (2004) architecture. It features 1 cores and 1 threads. Max frequency: 1.8 GHz. L3 cache: 0 kB. L2 cache: 512 kB. Built on 130 nm process technology. Socket: 754. Thermal design power (TDP): 89 Watt. Passmark benchmark score: 420 points. Launch price was $100.

Core Solo T1400
The Core Solo T1400 is manufactured by Intel. It was released in 2008-01-01. It is based on the Yonah (2005−2006) architecture. It features 1 cores and 1 threads. Base frequency is 1.83 GHz, with boost up to 1.83 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 27 Watt. Memory support: DDR1. Passmark benchmark score: 428 points. Launch price was $249.
Processing Power
Both the Athlon 64 2800+ and Core Solo T1400 share an identical 1-core/1-thread configuration. Boost clocks reach 1.8 GHz on the Athlon 64 2800+ versus 1.83 GHz on the Core Solo T1400 — a 1.7% clock advantage for the Core Solo T1400. The Athlon 64 2800+ uses the NewCastle (2004) architecture (130 nm), while the Core Solo T1400 uses Yonah (2005−2006) (65 nm). In PassMark, the Athlon 64 2800+ scores 420 against the Core Solo T1400's 428 — a 1.9% lead for the Core Solo T1400. Both processors carry 0 kB of L3 cache.
| Feature | Athlon 64 2800+ | Core Solo T1400 |
|---|---|---|
| Cores / Threads | 1 / 1 | 1 / 1 |
| Boost Clock | 1.8 GHz | 1.83 GHz+2% |
| Base Clock | — | 1.83 GHz |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 512 kB | 2 MB+300% |
| Process | 130 nm | 65 nm-50% |
| Architecture | NewCastle (2004) | Yonah (2005−2006) |
| PassMark | 420 | 428+2% |
Memory & Platform
The Athlon 64 2800+ uses the 754 socket (PCIe 1.1), while the Core Solo T1400 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Athlon 64 2800+ | Core Solo T1400 |
|---|---|---|
| Socket | 754 | PGA478 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR-400 | — |
| Max RAM Capacity | 4 GB | — |
| RAM Channels | 1 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 0 | — |
Value Analysis
The Athlon 64 2800+ launched at $178 MSRP, while the Core Solo T1400 debuted at $200. At current prices ($15 vs $5), the Core Solo T1400 is $10 cheaper. In terms of value (PassMark points per dollar), the Athlon 64 2800+ delivers 28.0 pts/$ vs 85.6 pts/$ for the Core Solo T1400 — making the Core Solo T1400 the 101.4% better value option.
| Feature | Athlon 64 2800+ | Core Solo T1400 |
|---|---|---|
| MSRP | $178-11% | $200 |
| Avg Price (30d) | $15 | $5-67% |
| Performance per Dollar | 28.0 | 85.6+206% |
| Release Date | 2004 | 2006 |
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