Ryzen 3 4300G vs Xeon Bronze 3408U
Ryzen 3 4300G
Xeon Bronze 3408U
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.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Ryzen 3 4300G
Performance Per Dollar Xeon Bronze 3408U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 3 4300G | Xeon Bronze 3408U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($100) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Renoir (2020−2023) / 7 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Ryzen 3 4300G | Xeon Bronze 3408U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($100) | ✅ 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 Ryzen 3 4300G and Xeon Bronze 3408U
Ryzen 3 4300G
The Ryzen 3 4300G is manufactured by AMD. It was released in 21 July 2020 (5 years ago). It is based on the Renoir (2020−2023) architecture. It features 4 cores and 8 threads. Base frequency is 3.8 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 9,938 points. Launch price was $149.
Xeon Bronze 3408U
The Xeon Bronze 3408U is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 8 threads. Base frequency is 1.8 GHz, with boost up to 1.9 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 125 Watt. Memory support: DDR5-4000. Passmark benchmark score: 9,969 points. Launch price was $425.
Processing Power
The Ryzen 3 4300G packs 4 cores / 8 threads, while the Xeon Bronze 3408U offers 8 cores / 8 threads — the Xeon Bronze 3408U has 4 more cores. Boost clocks reach 4 GHz on the Ryzen 3 4300G versus 1.9 GHz on the Xeon Bronze 3408U — a 71.2% clock advantage for the Ryzen 3 4300G (base: 3.8 GHz vs 1.8 GHz). The Ryzen 3 4300G uses the Renoir (2020−2023) architecture (7 nm), while the Xeon Bronze 3408U uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Ryzen 3 4300G scores 9,938 against the Xeon Bronze 3408U's 9,969 — a 0.3% lead for the Xeon Bronze 3408U. L3 cache: 4 MB (total) on the Ryzen 3 4300G vs 22.5 MB on the Xeon Bronze 3408U.
| Feature | Ryzen 3 4300G | Xeon Bronze 3408U |
|---|---|---|
| Cores / Threads | 4 / 8 | 8 / 8+100% |
| Boost Clock | 4 GHz+111% | 1.9 GHz |
| Base Clock | 3.8 GHz+111% | 1.8 GHz |
| L3 Cache | 4 MB (total) | 22.5 MB+463% |
| L2 Cache | 512 kB (per core) | 2 MB (per core)+300% |
| Process | 7 nm | Intel 7 nm |
| Architecture | Renoir (2020−2023) | Sapphire Rapids (2023−2024) |
| PassMark | 9,938 | 9,969 |
Memory & Platform
The Ryzen 3 4300G uses the AM4 socket (PCIe 3.0), while the Xeon Bronze 3408U uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 3 4300G | Xeon Bronze 3408U |
|---|---|---|
| Socket | AM4 | LGA4677 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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