Pentium Dual Core T2390 vs A10-4657M
Pentium Dual Core T2390
A10-4657M
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 Dual Core T2390 is positioned at rank 863 and the A10-4657M is on rank 713, so the A10-4657M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium Dual Core T2390
Performance Per Dollar A10-4657M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Dual Core T2390 | A10-4657M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($5) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (NetBurst (2000−2006) / 65 nm) | 🛑 Legacy (Trinity (2012−2013) / 32 nm) |
💎 Value Proposition
| Insight | Pentium Dual Core T2390 | A10-4657M |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($5) | ✅ 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 Pentium Dual Core T2390 and A10-4657M
Pentium Dual Core T2390
The Pentium Dual Core T2390 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 2 threads. Max frequency: 1.86 GHz. L2 cache: 1 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 1 MB. Passmark benchmark score: 1,771 points. Launch price was $69.
A10-4657M
The A10-4657M is manufactured by AMD. It was released in 2014-01-01. It is based on the Trinity (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 2.3 GHz, with boost up to 3.2 GHz. L2 cache: 4 MB. Built on 32 nm process technology. Socket: BGA. Thermal design power (TDP): 4 MB. Passmark benchmark score: 1,759 points. Launch price was $130.
Processing Power
The Pentium Dual Core T2390 packs 2 cores / 2 threads, while the A10-4657M offers 4 cores / 4 threads — the A10-4657M has 2 more cores. Boost clocks reach 1.86 GHz on the Pentium Dual Core T2390 versus 3.2 GHz on the A10-4657M — a 53% clock advantage for the A10-4657M. The Pentium Dual Core T2390 uses the NetBurst (2000−2006) architecture (65 nm), while the A10-4657M uses Trinity (2012−2013) (32 nm). In PassMark, the Pentium Dual Core T2390 scores 1,771 against the A10-4657M's 1,759 — a 0.7% lead for the Pentium Dual Core T2390.
| Feature | Pentium Dual Core T2390 | A10-4657M |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 1.86 GHz | 3.2 GHz+72% |
| Base Clock | — | 2.3 GHz |
| L2 Cache | 1 MB | 4 MB+300% |
| Process | 65 nm | 32 nm-51% |
| Architecture | NetBurst (2000−2006) | Trinity (2012−2013) |
| PassMark | 1,771 | 1,759 |
| Geekbench 6 Single | — | 450 |
| Geekbench 6 Multi | — | 1,200 |
Memory & Platform
The Pentium Dual Core T2390 uses the PGA478 socket (PCIe 1.1), while the A10-4657M uses BGA (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium Dual Core T2390 | A10-4657M |
|---|---|---|
| Socket | PGA478 | BGA |
| PCIe Generation | PCIe 1.1 | PCIe 3.0+173% |
| Max RAM Speed | — | DDR3-1600 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium Dual Core T2390) / AMD-V (A10-4657M). The A10-4657M includes integrated graphics (Radeon HD 7660G), while the Pentium Dual Core T2390 requires a dedicated GPU. Primary use case: A10-4657M targets Laptop. Direct competitor: A10-4657M rivals Core i3-2330M.
| Feature | Pentium Dual Core T2390 | A10-4657M |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon HD 7660G |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | AMD-V |
| Target Use | — | Laptop |
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