CPU
GPU
Xeon L7455
A8-6500B
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 Xeon L7455 is positioned at rank 793 and the A8-6500B is on rank 486, so the A8-6500B offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon L7455
Performance Per Dollar A8-6500B
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon L7455 | A8-6500B |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Richland (2013−2014) / 32 nm) |
💎 Value Proposition
| Insight | Xeon L7455 | A8-6500B |
|---|---|---|
| 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 Xeon L7455 and A8-6500B
Xeon L7455
The Xeon L7455 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.13 GHz. L3 cache: 12 MB L2 Cache. Built on 45 nm process technology. Socket: PGA604. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 2,494 points. Launch price was $800.
A8-6500B
The A8-6500B is manufactured by AMD. It was released in 2014-01-01. It is based on the Richland (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 3.5 GHz, with boost up to 4.1 GHz. L2 cache: 4 MB. Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 2,497 points. Launch price was $90.
Processing Power
The A8-6500B is built on the Richland (2013−2014) architecture. In PassMark, the Xeon L7455 scores 2,494 against the A8-6500B's 2,497 — a 0.1% lead for the A8-6500B.
| Feature | Xeon L7455 | A8-6500B |
|---|---|---|
| Cores / Threads | — | 4 / 4 |
| Boost Clock | — | 4.1 GHz |
| Base Clock | 2.13 GHz | 3.5 GHz+64% |
| L3 Cache | 12 MB L2 Cache | — |
| L2 Cache | — | 4 MB |
| Process | 45 nm | 32 nm-29% |
| Architecture | — | Richland (2013−2014) |
| PassMark | 2,494 | 2,497 |
Memory & Platform
The Xeon L7455 uses the PGA604 socket (PCIe 2.0), while the A8-6500B uses FM2 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon L7455 | A8-6500B |
|---|---|---|
| Socket | PGA604 | FM2 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | — | 1866 |
| Max RAM Capacity | — | 64 |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Xeon L7455) / true (A8-6500B). The A8-6500B includes integrated graphics (Radeon HD 8570D), while the Xeon L7455 requires a dedicated GPU. Direct competitor: A8-6500B rivals Core i3-4130.
| Feature | Xeon L7455 | A8-6500B |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon HD 8570D |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | true |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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