
Xeon E-2126G vs Xeon D-1567

Xeon E-2126G

Xeon D-1567
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 E-2126G is positioned at rank 1001 and the Xeon D-1567 is on rank 1000, so the Xeon D-1567 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E-2126G
Performance Per Dollar Xeon D-1567
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E-2126G | Xeon D-1567 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Coffee Lake-S WS (2018−2019) / 14 nm) | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) |
💎 Value Proposition
| Insight | Xeon E-2126G | Xeon D-1567 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+0%) |
| 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 E-2126G and Xeon D-1567

Xeon E-2126G
The Xeon E-2126G is manufactured by Intel. It was released in 12 July 2018 (7 years ago). It is based on the Coffee Lake-S WS (2018−2019) architecture. It features 6 cores and 6 threads. Base frequency is 3.3 GHz, with boost up to 4.5 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 80 Watt. Memory support: DDR4-2666. Passmark benchmark score: 10,437 points. Launch price was $255.

Xeon D-1567
The Xeon D-1567 is manufactured by Intel. It was released in 24 February 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 12 cores and 24 threads. Base frequency is 2.1 GHz, with boost up to 2.7 GHz. L3 cache: 1.5 MB (per core). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1667. Thermal design power (TDP): 65 Watt. Memory support: DDR4, DDR3. Passmark benchmark score: 10,447 points. Launch price was $1,069.
Processing Power
The Xeon E-2126G packs 6 cores / 6 threads, while the Xeon D-1567 offers 12 cores / 24 threads — the Xeon D-1567 has 6 more cores. Boost clocks reach 4.5 GHz on the Xeon E-2126G versus 2.7 GHz on the Xeon D-1567 — a 50% clock advantage for the Xeon E-2126G (base: 3.3 GHz vs 2.1 GHz). The Xeon E-2126G uses the Coffee Lake-S WS (2018−2019) architecture (14 nm), while the Xeon D-1567 uses Broadwell (2015−2019) (14 nm). In PassMark, the Xeon E-2126G scores 10,437 against the Xeon D-1567's 10,447 — a 0.1% lead for the Xeon D-1567. L3 cache: 12 MB (total) on the Xeon E-2126G vs 1.5 MB (per core) on the Xeon D-1567.
| Feature | Xeon E-2126G | Xeon D-1567 |
|---|---|---|
| Cores / Threads | 6 / 6 | 12 / 24+100% |
| Boost Clock | 4.5 GHz+67% | 2.7 GHz |
| Base Clock | 3.3 GHz+57% | 2.1 GHz |
| L3 Cache | 12 MB (total)+700% | 1.5 MB (per core) |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 14 nm | 14 nm |
| Architecture | Coffee Lake-S WS (2018−2019) | Broadwell (2015−2019) |
| PassMark | 10,437 | 10,447 |
Memory & Platform
The Xeon E-2126G uses the LGA1151 socket (PCIe 3.0), while the Xeon D-1567 uses FCBGA1667 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon E-2126G | Xeon D-1567 |
|---|---|---|
| Socket | LGA1151 | FCBGA1667 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
Value Analysis
The Xeon E-2126G launched at $2702 MSRP, while the Xeon D-1567 debuted at $2702. At current prices ($230 vs $230), the Xeon D-1567 is $0 cheaper. In terms of value (PassMark points per dollar), the Xeon E-2126G delivers 45.4 pts/$ vs 45.4 pts/$ for the Xeon D-1567 — making the Xeon D-1567 the 0.1% better value option.
| Feature | Xeon E-2126G | Xeon D-1567 |
|---|---|---|
| MSRP | $2702 | $2702 |
| Avg Price (30d) | $230 | $230 |
| Performance per Dollar | 45.4 | 45.4 |
| Release Date | 2018 | 2016 |
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