Xeon E3-1565L v5 vs Ryzen 3 4300U
Xeon E3-1565L v5
Ryzen 3 4300U
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 E3-1565L v5 is positioned at rank 993 and the Ryzen 3 4300U is on rank 457, so the Ryzen 3 4300U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E3-1565L v5
Performance Per Dollar Ryzen 3 4300U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E3-1565L v5 | Ryzen 3 4300U |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($120) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Skylake-H (2015−2016) / 14 nm) | ✨ Modern (Renoir-U (Zen 2) (2020−2021) / 7 nm) |
💎 Value Proposition
| Insight | Xeon E3-1565L v5 | Ryzen 3 4300U |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($120) | ✅ 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 Xeon E3-1565L v5 and Ryzen 3 4300U
Xeon E3-1565L v5
The Xeon E3-1565L v5 is manufactured by Intel. It was released in 31 May 2016 (9 years ago). It is based on the Skylake-H (2015−2016) architecture. It features 4 cores and 8 threads. Base frequency is 2.5 GHz, with boost up to 3.5 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 35 Watt. Memory support: DDR3L,LPDDR3 1600 MHz, DDR4 2133 MHz at 1.2V. Passmark benchmark score: 7,325 points. Launch price was $417.
Ryzen 3 4300U
The Ryzen 3 4300U is manufactured by AMD. It was released in 6 January 2020 (5 years ago). It is based on the Renoir-U (Zen 2) (2020−2021) architecture. It features 4 cores and 4 threads. Base frequency is 2.7 GHz, with boost up to 3.7 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 7,359 points. Launch price was $149.
Processing Power
The Xeon E3-1565L v5 packs 4 cores / 8 threads, matching the Ryzen 3 4300U's 4 cores. Boost clocks reach 3.5 GHz on the Xeon E3-1565L v5 versus 3.7 GHz on the Ryzen 3 4300U — a 5.6% clock advantage for the Ryzen 3 4300U (base: 2.5 GHz vs 2.7 GHz). The Xeon E3-1565L v5 uses the Skylake-H (2015−2016) architecture (14 nm), while the Ryzen 3 4300U uses Renoir-U (Zen 2) (2020−2021) (7 nm). In PassMark, the Xeon E3-1565L v5 scores 7,325 against the Ryzen 3 4300U's 7,359 — a 0.5% lead for the Ryzen 3 4300U. L3 cache: 8 MB (total) on the Xeon E3-1565L v5 vs 4 MB (total) on the Ryzen 3 4300U.
| Feature | Xeon E3-1565L v5 | Ryzen 3 4300U |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 4 |
| Boost Clock | 3.5 GHz | 3.7 GHz+6% |
| Base Clock | 2.5 GHz | 2.7 GHz+8% |
| L3 Cache | 8 MB (total)+100% | 4 MB (total) |
| L2 Cache | 256 kB (per core) | 512 kB (per core)+100% |
| Process | 14 nm | 7 nm-50% |
| Architecture | Skylake-H (2015−2016) | Renoir-U (Zen 2) (2020−2021) |
| PassMark | 7,325 | 7,359 |
Memory & Platform
The Xeon E3-1565L v5 uses the BGA1440 socket (PCIe 5.0), while the Ryzen 3 4300U uses FP6 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E3-1565L v5 | Ryzen 3 4300U |
|---|---|---|
| Socket | BGA1440 | FP6 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Xeon E3-1565L v5 and Ryzen 3 4300U
