A10-5745M vs Xeon E5405
A10-5745M
Xeon E5405
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 A10-5745M is positioned at rank 709 and the Xeon E5405 is on rank 906, so the A10-5745M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar A10-5745M
Performance Per Dollar Xeon E5405
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A10-5745M | Xeon E5405 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
| Longevity | 🛑 Legacy (Richland (2013−2014) / 32 nm) | 🛑 Legacy (Harpertown (2007−2008) / 45 nm) |
💎 Value Proposition
| Insight | A10-5745M | Xeon E5405 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($15) |
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.
Path of Exile 2
League of Legends
Technical Specifications
Side-by-side comparison of A10-5745M and Xeon E5405
A10-5745M
The A10-5745M 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 2.1 GHz, with boost up to 2.9 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 32 nm process technology. Socket: FP2. Thermal design power (TDP): 25 Watt. Memory support: DDR3. Passmark benchmark score: 1,767 points. Launch price was $130.
Xeon E5405
The Xeon E5405 is manufactured by Intel. It was released in 11 November 2007 (18 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 12 MB L2 Cache. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 1,753 points. Launch price was $209.
Processing Power
Both the A10-5745M and Xeon E5405 share an identical 4-core/4-thread configuration. Boost clocks reach 2.9 GHz on the A10-5745M versus 2 GHz on the Xeon E5405 — a 36.7% clock advantage for the A10-5745M (base: 2.1 GHz vs 2 GHz). The A10-5745M uses the Richland (2013−2014) architecture (32 nm), while the Xeon E5405 uses Harpertown (2007−2008) (45 nm). In PassMark, the A10-5745M scores 1,767 against the Xeon E5405's 1,753 — a 0.8% lead for the A10-5745M. L3 cache: 0 kB on the A10-5745M vs 12 MB L2 Cache on the Xeon E5405.
| Feature | A10-5745M | Xeon E5405 |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 4 |
| Boost Clock | 2.9 GHz+45% | 2 GHz |
| Base Clock | 2.1 GHz+5% | 2 GHz |
| L3 Cache | 0 kB | 12 MB L2 Cache |
| L2 Cache | 1 MB (per core) | 6 MB (total)+500% |
| Process | 32 nm-29% | 45 nm |
| Architecture | Richland (2013−2014) | Harpertown (2007−2008) |
| PassMark | 1,767 | 1,753 |
Memory & Platform
The A10-5745M uses the FP2 socket (PCIe 3.0), while the Xeon E5405 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 1333 on the A10-5745M versus DDR2-667 on the Xeon E5405 — the A10-5745M supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon E5405 supports up to 32 GB of RAM compared to 16 — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (A10-5745M) vs 0 (Xeon E5405) — the A10-5745M offers 16 more lanes for additional GPUs or NVMe drives.
| Feature | A10-5745M | Xeon E5405 |
|---|---|---|
| Socket | FP2 | LGA771 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | 1333+66550% | DDR2-667 |
| Max RAM Capacity | 16 | 32 GB+209715100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: true (A10-5745M) vs VT-x (Xeon E5405). The A10-5745M includes integrated graphics (Radeon HD 8610G), while the Xeon E5405 requires a dedicated GPU. Primary use case: Xeon E5405 targets Server. Direct competitor: A10-5745M rivals Core i3-4010U.
| Feature | A10-5745M | Xeon E5405 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon HD 8610G | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | true | VT-x |
| Target Use | — | Server |
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