Xeon E-2478 vs Core i7-14701TE
Xeon E-2478
Core i7-14701TE
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 E-2478
Performance Per Dollar Core i7-14701TE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E-2478 | Core i7-14701TE |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($269) | ⚠️ Higher cost ($390) |
| Longevity | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) | ✨ Modern (Raptor Lake-R (2023−2025) / 10 nm) |
💎 Value Proposition
| Insight | Xeon E-2478 | Core i7-14701TE |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+46%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($269) | ⚠️ Higher cost ($390) |
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-2478 and Core i7-14701TE
Xeon E-2478
The Xeon E-2478 is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 2.8 GHz, with boost up to 5.2 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 27,776 points. Launch price was $568.
Core i7-14701TE
The Core i7-14701TE is manufactured by Intel. It was released in Julho 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 5.2 GHz. L3 cache: 33 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 27,519 points. Launch price was $299.
Processing Power
Both the Xeon E-2478 and Core i7-14701TE share an identical 8-core/16-thread configuration. Boost clocks reach 5.2 GHz on the Xeon E-2478 versus 5.2 GHz on the Core i7-14701TE — identical boost frequencies (base: 2.8 GHz vs 2.1 GHz). The Xeon E-2478 uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Core i7-14701TE uses Raptor Lake-R (2023−2025) (10 nm). In PassMark, the Xeon E-2478 scores 27,776 against the Core i7-14701TE's 27,519 — a 0.9% lead for the Xeon E-2478. L3 cache: 24 MB (total) on the Xeon E-2478 vs 33 MB (total) on the Core i7-14701TE.
| Feature | Xeon E-2478 | Core i7-14701TE |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 5.2 GHz | 5.2 GHz |
| Base Clock | 2.8 GHz+33% | 2.1 GHz |
| L3 Cache | 24 MB (total) | 33 MB (total)+38% |
| L2 Cache | 2 MB (per core) | 2 MB (per core) |
| Process | Intel 7 nm-30% | 10 nm |
| Architecture | Raptor Lake-S (2023−2024) | Raptor Lake-R (2023−2025) |
| PassMark | 27,776 | 27,519 |
| Geekbench 6 Single | — | 2,781 |
Memory & Platform
Both processors use the LGA1700 socket with PCIe 5.0. Both support up to DDR5-4800 memory speed. The Core i7-14701TE supports up to 192 GB of RAM compared to 128 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes.
| Feature | Xeon E-2478 | Core i7-14701TE |
|---|---|---|
| Socket | LGA1700 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4800 | DDR5-5600 |
| Max RAM Capacity | 128 GB | 192 GB+50% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 20 |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Xeon E-2478) vs VT-x, VT-d, EPT (Core i7-14701TE). The Core i7-14701TE includes integrated graphics (UHD Graphics 770), while the Xeon E-2478 requires a dedicated GPU. Primary use case: Xeon E-2478 targets Server, Core i7-14701TE targets Embedded/Industrial. Direct competitor: Core i7-14701TE rivals Ryzen Embedded 8000.
| Feature | Xeon E-2478 | Core i7-14701TE |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | UHD Graphics 770 |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d, EPT |
| Target Use | Server | Embedded/Industrial |
Value Analysis
The Xeon E-2478 launched at $568 MSRP, while the Core i7-14701TE debuted at $392. At current prices ($269 vs $390), the Xeon E-2478 is $121 cheaper. In terms of value (PassMark points per dollar), the Xeon E-2478 delivers 103.3 pts/$ vs 70.6 pts/$ for the Core i7-14701TE — making the Xeon E-2478 the 37.6% better value option.
| Feature | Xeon E-2478 | Core i7-14701TE |
|---|---|---|
| MSRP | $568 | $392-31% |
| Avg Price (30d) | $269-31% | $390 |
| Performance per Dollar | 103.3+46% | 70.6 |
| Release Date | 2023 | 2024 |
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