Xeon D-1746TER vs Xeon E-2278GE
Xeon D-1746TER
Xeon E-2278GE
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-1746TER
Performance Per Dollar Xeon E-2278GE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon D-1746TER | Xeon E-2278GE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Ice Lake-D (2022−2023) / 10 nm) | ✨ Modern (Coffee Lake-S WS (2018−2019) / 14 nm) |
💎 Value Proposition
| Insight | Xeon D-1746TER | Xeon E-2278GE |
|---|---|---|
| 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-1746TER and Xeon E-2278GE
Xeon D-1746TER
The Xeon D-1746TER is manufactured by Intel. It was released in 24 February 2022 (3 years ago). It is based on the Ice Lake-D (2022−2023) architecture. It features 10 cores and 20 threads. Base frequency is 2 GHz, with boost up to 3.1 GHz. L3 cache: 15 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA2227. Thermal design power (TDP): 67 Watt. Memory support: DDR4. Passmark benchmark score: 15,660 points. Launch price was $1,069.
Xeon E-2278GE
The Xeon E-2278GE is manufactured by Intel. It was released in 11 June 2019 (6 years ago). It is based on the Coffee Lake-S WS (2018−2019) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.7 GHz. L3 cache: 16 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. Passmark benchmark score: 15,956 points. Launch price was $519.
Processing Power
The Xeon D-1746TER packs 10 cores / 20 threads, while the Xeon E-2278GE offers 8 cores / 16 threads — the Xeon D-1746TER has 2 more cores. Boost clocks reach 3.1 GHz on the Xeon D-1746TER versus 4.7 GHz on the Xeon E-2278GE — a 41% clock advantage for the Xeon E-2278GE (base: 2 GHz vs 3.3 GHz). The Xeon D-1746TER uses the Ice Lake-D (2022−2023) architecture (10 nm), while the Xeon E-2278GE uses Coffee Lake-S WS (2018−2019) (14 nm). In PassMark, the Xeon D-1746TER scores 15,660 against the Xeon E-2278GE's 15,956 — a 1.9% lead for the Xeon E-2278GE. L3 cache: 15 MB (total) on the Xeon D-1746TER vs 16 MB (total) on the Xeon E-2278GE.
| Feature | Xeon D-1746TER | Xeon E-2278GE |
|---|---|---|
| Cores / Threads | 10 / 20+25% | 8 / 16 |
| Boost Clock | 3.1 GHz | 4.7 GHz+52% |
| Base Clock | 2 GHz | 3.3 GHz+65% |
| L3 Cache | 15 MB (total) | 16 MB (total)+7% |
| L2 Cache | 1.25 MB (per core)+400% | 256 kB (per core) |
| Process | 10 nm-29% | 14 nm |
| Architecture | Ice Lake-D (2022−2023) | Coffee Lake-S WS (2018−2019) |
| PassMark | 15,660 | 15,956+2% |
Memory & Platform
The Xeon D-1746TER uses the FCBGA2227 socket (PCIe 4.0), while the Xeon E-2278GE uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon D-1746TER | Xeon E-2278GE |
|---|---|---|
| Socket | FCBGA2227 | LGA1151 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
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