Pentium 4415Y vs A6-6400B
Pentium 4415Y
A6-6400B
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 4415Y is positioned at rank 674 and the A6-6400B is on rank 655, so the A6-6400B offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium 4415Y
Performance Per Dollar A6-6400B
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium 4415Y | A6-6400B |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (NetBurst (2000−2006) / 14 nm) | 🛑 Legacy (Richland (2013−2014) / 32 nm) |
💎 Value Proposition
| Insight | Pentium 4415Y | A6-6400B |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 4415Y and A6-6400B
Pentium 4415Y
The Pentium 4415Y 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 4 threads. Base frequency: 1.6 GHz. L3 cache: 2 MB SmartCache. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 6 Watt. Memory support: LPDDR3-1866, DDR3L-1600. Passmark benchmark score: 1,582 points. Launch price was $69.
A6-6400B
The A6-6400B is manufactured by AMD. It was released in 2014-01-01. It is based on the Richland (2013−2014) architecture. It features 2 cores and 2 threads. Base frequency is 3.9 GHz, with boost up to 4.1 GHz. L2 cache: 1 MB (total). Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 1,573 points. Launch price was $70.
Processing Power
The Pentium 4415Y packs 2 cores / 4 threads, matching the A6-6400B's 2 cores. The Pentium 4415Y uses the NetBurst (2000−2006) architecture (14 nm), while the A6-6400B uses Richland (2013−2014) (32 nm). In PassMark, the Pentium 4415Y scores 1,582 against the A6-6400B's 1,573 — a 0.6% lead for the Pentium 4415Y.
| Feature | Pentium 4415Y | A6-6400B |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | — | 4.1 GHz |
| Base Clock | 1.6 GHz | 3.9 GHz+144% |
| L3 Cache | 2 MB SmartCache | — |
| L2 Cache | — | 1 MB (total) |
| Process | 14 nm-56% | 32 nm |
| Architecture | NetBurst (2000−2006) | Richland (2013−2014) |
| PassMark | 1,582 | 1,573 |
Memory & Platform
The Pentium 4415Y uses the FCBGA1515 socket (PCIe 3.0), while the A6-6400B uses FM2 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium 4415Y | A6-6400B |
|---|---|---|
| Socket | FCBGA1515 | FM2 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | — | 1866 |
| Max RAM Capacity | — | 32 |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium 4415Y) / true (A6-6400B). The A6-6400B includes integrated graphics (Radeon HD 8470D), while the Pentium 4415Y requires a dedicated GPU. Direct competitor: A6-6400B rivals Pentium G3220.
| Feature | Pentium 4415Y | A6-6400B |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon HD 8470D |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | true |
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