CPU
GPU
A4-6300B
Core 2 Duo U7700
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 A4-6300B is positioned at rank 745 and the Core 2 Duo U7700 is on rank 1203, so the A4-6300B offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar A4-6300B
Performance Per Dollar Core 2 Duo U7700
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | A4-6300B | Core 2 Duo U7700 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Richland (2013−2014) / 32 nm) | 🛑 Legacy (Merom-2048 (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | A4-6300B | Core 2 Duo U7700 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
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 A4-6300B and Core 2 Duo U7700
A4-6300B
The A4-6300B 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 3.7 GHz, with boost up to 3.9 GHz. L2 cache: 1 MB (total). Built on 32 nm process technology. Socket: FM2. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1600. Passmark benchmark score: 1,328 points. Launch price was $50.
Core 2 Duo U7700
The Core 2 Duo U7700 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom-2048 (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.33 GHz, with boost up to 1.33 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: P. Thermal design power (TDP): 10 Watt. Passmark benchmark score: 1,335 points. Launch price was $249.
Processing Power
Both the A4-6300B and Core 2 Duo U7700 share an identical 2-core/2-thread configuration. Boost clocks reach 3.9 GHz on the A4-6300B versus 1.33 GHz on the Core 2 Duo U7700 — a 98.3% clock advantage for the A4-6300B (base: 3.7 GHz vs 1.33 GHz). The A4-6300B uses the Richland (2013−2014) architecture (32 nm), while the Core 2 Duo U7700 uses Merom-2048 (2006−2008) (65 nm). In PassMark, the A4-6300B scores 1,328 against the Core 2 Duo U7700's 1,335 — a 0.5% lead for the Core 2 Duo U7700.
| Feature | A4-6300B | Core 2 Duo U7700 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 3.9 GHz+193% | 1.33 GHz |
| Base Clock | 3.7 GHz+178% | 1.33 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 1 MB (total) | 2 MB+100% |
| Process | 32 nm-51% | 65 nm |
| Architecture | Richland (2013−2014) | Merom-2048 (2006−2008) |
| PassMark | 1,328 | 1,335 |
| Geekbench 6 Single | 415 | — |
Memory & Platform
The A4-6300B uses the FM2 socket (PCIe 3.0), while the Core 2 Duo U7700 uses P (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | A4-6300B | Core 2 Duo U7700 |
|---|---|---|
| Socket | FM2 | P |
| PCIe Generation | PCIe 3.0+173% | PCIe 1.1 |
| Max RAM Speed | DDR3-1600 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: AMD-V (A4-6300B) / not specified (Core 2 Duo U7700). The A4-6300B includes integrated graphics (Radeon HD 8370D), while the Core 2 Duo U7700 requires a dedicated GPU. Primary use case: A4-6300B targets Business Desktop. Direct competitor: A4-6300B rivals Pentium G3240.
| Feature | A4-6300B | Core 2 Duo U7700 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon HD 8370D | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | AMD-V | — |
| Target Use | Business Desktop | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on A4-6300B and Core 2 Duo U7700
