Xeon D-1813NT vs Xeon E5-2620 v3
Xeon D-1813NT
Xeon E5-2620 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 D-1813NT is positioned at rank 386 and the Xeon E5-2620 v3 is on rank 643, so the Xeon D-1813NT offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon D-1813NT
Performance Per Dollar Xeon E5-2620 v3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon D-1813NT | Xeon E5-2620 v3 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($80) |
| Longevity | ✨ Modern (Legacy / Standard Node) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | Xeon D-1813NT | Xeon E5-2620 v3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($80) |
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 D-1813NT and Xeon E5-2620 v3
Xeon D-1813NT
The Xeon D-1813NT is manufactured by Intel. It was released in 2015-01-01. It features 4 cores and 8 threads. Base frequency is 2.2 GHz, with boost up to 2.4 GHz. L3 cache: 10240 kB. Socket: FCBGA2227. Thermal design power (TDP): 42 Watt. Memory support: DDR4. Passmark benchmark score: 7,732 points. Launch price was $800.
Xeon E5-2620 v3
The Xeon E5-2620 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 6 cores and 12 threads. Base frequency is 2.4 GHz, with boost up to 3.2 GHz. L3 cache: 15 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 85 Watt. Memory support: DDR4-1600, DDR4-1866. Passmark benchmark score: 7,734 points. Launch price was $800.
Processing Power
The Xeon D-1813NT packs 4 cores / 8 threads, while the Xeon E5-2620 v3 offers 6 cores / 12 threads — the Xeon E5-2620 v3 has 2 more cores. Boost clocks reach 2.4 GHz on the Xeon D-1813NT versus 3.2 GHz on the Xeon E5-2620 v3 — a 28.6% clock advantage for the Xeon E5-2620 v3 (base: 2.2 GHz vs 2.4 GHz). The Xeon E5-2620 v3 is built on the Haswell-EP (2014−2015) architecture. In PassMark, the Xeon D-1813NT scores 7,732 against the Xeon E5-2620 v3's 7,734 — a 0% lead for the Xeon E5-2620 v3. L3 cache: 10240 kB on the Xeon D-1813NT vs 15 MB (total) on the Xeon E5-2620 v3.
| Feature | Xeon D-1813NT | Xeon E5-2620 v3 |
|---|---|---|
| Cores / Threads | 4 / 8 | 6 / 12+50% |
| Boost Clock | 2.4 GHz | 3.2 GHz+33% |
| Base Clock | 2.2 GHz | 2.4 GHz+9% |
| L3 Cache | 10240 kB | 15 MB (total)+50% |
| L2 Cache | — | 256K (per core) |
| Process | — | 22 nm |
| Architecture | — | Haswell-EP (2014−2015) |
| PassMark | 7,732 | 7,734 |
Memory & Platform
The Xeon D-1813NT uses the FCBGA2227 socket (PCIe 4.0), while the Xeon E5-2620 v3 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon D-1813NT | Xeon E5-2620 v3 |
|---|---|---|
| Socket | FCBGA2227 | LGA2011 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | — | DDR4-1866 |
| Max RAM Capacity | — | 768 GB |
| RAM Channels | — | 4 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 40 |
Advanced Features
Virtualization: not specified (Xeon D-1813NT) / VT-x, VT-d (Xeon E5-2620 v3). Primary use case: Xeon E5-2620 v3 targets Server.
| Feature | Xeon D-1813NT | Xeon E5-2620 v3 |
|---|---|---|
| Integrated GPU | — | No |
| Unlocked | — | No |
| AVX-512 | — | Yes |
| Virtualization | — | VT-x, VT-d |
| Target Use | — | Server |
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