
Xeon D-2183IT vs Xeon E-2386G

Xeon D-2183IT

Xeon E-2386G
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 Xeon D-2183IT
Performance Per Dollar Xeon E-2386G
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon D-2183IT | Xeon E-2386G |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) | ✨ Modern (Rocket Lake-E (2021) / 14 nm) |
💎 Value Proposition
| Insight | Xeon D-2183IT | Xeon E-2386G |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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-2183IT and Xeon E-2386G

Xeon D-2183IT
The Xeon D-2183IT is manufactured by Intel. It was released in 7 February 2018 (7 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 16 cores and 32 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 22 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: FCBGA2518. Thermal design power (TDP): 100 Watt. Memory support: DDR4. Passmark benchmark score: 19,377 points. Launch price was $1,764.

Xeon E-2386G
The Xeon E-2386G is manufactured by Intel. It was released in 2015-01-01. It is based on the Rocket Lake-E (2021) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 5.1 GHz. L3 cache: 12 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 95 Watt. Memory support: DDR4-3200. Passmark benchmark score: 19,468 points. Launch price was $800.
Processing Power
The Xeon D-2183IT packs 16 cores / 32 threads, while the Xeon E-2386G offers 6 cores / 12 threads — the Xeon D-2183IT has 10 more cores. Boost clocks reach 3 GHz on the Xeon D-2183IT versus 5.1 GHz on the Xeon E-2386G — a 51.9% clock advantage for the Xeon E-2386G (base: 2.2 GHz vs 3.5 GHz). The Xeon D-2183IT uses the Skylake (server) (2017−2018) architecture (14 nm), while the Xeon E-2386G uses Rocket Lake-E (2021) (14 nm). In PassMark, the Xeon D-2183IT scores 19,377 against the Xeon E-2386G's 19,468 — a 0.5% lead for the Xeon E-2386G. L3 cache: 22 MB on the Xeon D-2183IT vs 12 MB (total) on the Xeon E-2386G.
| Feature | Xeon D-2183IT | Xeon E-2386G |
|---|---|---|
| Cores / Threads | 16 / 32+167% | 6 / 12 |
| Boost Clock | 3 GHz | 5.1 GHz+70% |
| Base Clock | 2.2 GHz | 3.5 GHz+59% |
| L3 Cache | 22 MB+83% | 12 MB (total) |
| L2 Cache | 16 MB+3100% | 512K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Skylake (server) (2017−2018) | Rocket Lake-E (2021) |
| PassMark | 19,377 | 19,468 |
Memory & Platform
The Xeon D-2183IT uses the FCBGA2518 socket (PCIe 4.0), while the Xeon E-2386G uses LGA1200 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon D-2183IT | Xeon E-2386G |
|---|---|---|
| Socket | FCBGA2518 | LGA1200 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
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