Xeon E5-2618L v4 vs Xeon E5-2649 V3
Xeon E5-2618L v4
Xeon E5-2649 V3
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 E5-2618L v4 is positioned at rank 429 and the Xeon E5-2649 V3 is on rank 266, so the Xeon E5-2649 V3 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5-2618L v4
Performance Per Dollar Xeon E5-2649 V3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-2618L v4 | Xeon E5-2649 V3 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($33) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | Xeon E5-2618L v4 | Xeon E5-2649 V3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($33) | ✅ 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 E5-2618L v4 and Xeon E5-2649 V3
Xeon E5-2618L v4
The Xeon E5-2618L v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 10 cores and 20 threads. Max frequency: 2.2 GHz. L3 cache: 25 MB. L2 cache: 2.5 MB. Built on 14 nm process technology. Thermal design power (TDP): 75 Watt. Passmark benchmark score: 12,429 points. Launch price was $779.
Xeon E5-2649 V3
The Xeon E5-2649 V3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 10 cores and 20 threads. Base frequency is 2.3 GHz, with boost up to 3 GHz. L3 cache: 25 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 105 Watt. Memory support: DDR3, DDR4 2133 MHz Quad-channel. Passmark benchmark score: 12,399 points. Launch price was $800.
Processing Power
Both the Xeon E5-2618L v4 and Xeon E5-2649 V3 share an identical 10-core/20-thread configuration. Boost clocks reach 2.2 GHz on the Xeon E5-2618L v4 versus 3 GHz on the Xeon E5-2649 V3 — a 30.8% clock advantage for the Xeon E5-2649 V3. The Xeon E5-2618L v4 uses the Broadwell (2015−2019) architecture (14 nm), while the Xeon E5-2649 V3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Xeon E5-2618L v4 scores 12,429 against the Xeon E5-2649 V3's 12,399 — a 0.2% lead for the Xeon E5-2618L v4. L3 cache: 25 MB on the Xeon E5-2618L v4 vs 25 MB (total) on the Xeon E5-2649 V3.
| Feature | Xeon E5-2618L v4 | Xeon E5-2649 V3 |
|---|---|---|
| Cores / Threads | 10 / 20 | 10 / 20 |
| Boost Clock | 2.2 GHz | 3 GHz+36% |
| Base Clock | — | 2.3 GHz |
| L3 Cache | 25 MB | 25 MB (total) |
| L2 Cache | 2.5 MB+900% | 256K (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | Broadwell (2015−2019) | Haswell-EP (2014−2015) |
| PassMark | 12,429 | 12,399 |
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