Xeon D-1718T vs Core i7-7740X
Xeon D-1718T
Core i7-7740X
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-1718T is positioned at rank 451 and the Core i7-7740X is on rank 614, so the Xeon D-1718T 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-1718T
Performance Per Dollar Core i7-7740X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon D-1718T | Core i7-7740X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($302) | ✅ More affordable ($150) |
| Longevity | ✨ Modern (Legacy / 10 nm) | ✨ Modern (Kaby Lake-X (2017) / 14 nm) |
💎 Value Proposition
| Insight | Xeon D-1718T | Core i7-7740X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+101%) |
| Upfront Cost | ⚠️ Higher cost ($302) | ✅ More affordable ($150) |
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-1718T and Core i7-7740X
Xeon D-1718T
The Xeon D-1718T is manufactured by Intel. It was released in 2015-01-01. It features 4 cores and 8 threads. Base frequency is 2.6 GHz, with boost up to 3.5 GHz. L3 cache: 10 MB. Built on 10 nm process technology. Socket: FCBGA2227. Thermal design power (TDP): 46 Watt. Memory support: DDR4. Passmark benchmark score: 9,674 points. Launch price was $800.
Core i7-7740X
The Core i7-7740X is manufactured by Intel. It was released in 26 June 2017 (8 years ago). It is based on the Kaby Lake-X (2017) architecture. It features 4 cores and 8 threads. Base frequency is 4.3 GHz, with boost up to 4.5 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 112 Watt. Memory support: DDR4. Passmark benchmark score: 9,678 points. Launch price was $339.
Processing Power
Both the Xeon D-1718T and Core i7-7740X share an identical 4-core/8-thread configuration. Boost clocks reach 3.5 GHz on the Xeon D-1718T versus 4.5 GHz on the Core i7-7740X — a 25% clock advantage for the Core i7-7740X (base: 2.6 GHz vs 4.3 GHz). The Core i7-7740X is built on the Kaby Lake-X (2017) architecture. In PassMark, the Xeon D-1718T scores 9,674 against the Core i7-7740X's 9,678 — a 0% lead for the Core i7-7740X. L3 cache: 10 MB on the Xeon D-1718T vs 8 MB (total) on the Core i7-7740X.
| Feature | Xeon D-1718T | Core i7-7740X |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 8 |
| Boost Clock | 3.5 GHz | 4.5 GHz+29% |
| Base Clock | 2.6 GHz | 4.3 GHz+65% |
| L3 Cache | 10 MB+25% | 8 MB (total) |
| L2 Cache | — | 256K (per core) |
| Process | 10 nm-29% | 14 nm |
| Architecture | — | Kaby Lake-X (2017) |
| PassMark | 9,674 | 9,678 |
| Geekbench 6 Single | 900 | — |
| Geekbench 6 Multi | 3,500 | — |
Memory & Platform
The Xeon D-1718T uses the FCBGA2227 socket (PCIe 4.0), while the Core i7-7740X uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR4-2933 memory speed. The Xeon D-1718T supports up to 256 GB of RAM compared to 64 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes.
| Feature | Xeon D-1718T | Core i7-7740X |
|---|---|---|
| Socket | FCBGA2227 | LGA2066 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | DDR4-2933 | DDR4-2666 |
| Max RAM Capacity | 256 GB+300% | 64 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Only the Core i7-7740X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon D-1718T supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Primary use case: Xeon D-1718T targets Server/Edge, Core i7-7740X targets Desktop.
| Feature | Xeon D-1718T | Core i7-7740X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
| Target Use | Server/Edge | Desktop |
Value Analysis
The Xeon D-1718T launched at $302 MSRP, while the Core i7-7740X debuted at $339. At current prices ($302 vs $150), the Core i7-7740X is $152 cheaper. In terms of value (PassMark points per dollar), the Xeon D-1718T delivers 32.0 pts/$ vs 64.5 pts/$ for the Core i7-7740X — making the Core i7-7740X the 67.3% better value option.
| Feature | Xeon D-1718T | Core i7-7740X |
|---|---|---|
| MSRP | $302-11% | $339 |
| Avg Price (30d) | $302 | $150-50% |
| Performance per Dollar | 32.0 | 64.5+102% |
| Release Date | 2022 | 2017 |
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