Core i3-8140U vs Xeon E5-1607 v2
Core i3-8140U
Xeon E5-1607 v2
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 Core i3-8140U is positioned at rank 530 and the Xeon E5-1607 v2 is on rank 676, so the Core i3-8140U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-8140U
Performance Per Dollar Xeon E5-1607 v2
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-8140U | Xeon E5-1607 v2 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($68) |
| Longevity | ✨ Modern (Legacy / 14 nm) | 🛑 Legacy (Ivy Bridge-E (2013) / 22 nm) |
💎 Value Proposition
| Insight | Core i3-8140U | Xeon E5-1607 v2 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($68) |
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 Core i3-8140U and Xeon E5-1607 v2
Core i3-8140U
The Core i3-8140U is manufactured by Intel. It was released in 1 October 2019 (6 years ago). It features 2 cores and 4 threads. Base frequency is 2.1 GHz, with boost up to 3.9 GHz. L3 cache: 4 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR4-2400, LPDDR3-2133. Passmark benchmark score: 4,227 points. Launch price was $69.
Xeon E5-1607 v2
The Xeon E5-1607 v2 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ivy Bridge-E (2013) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 10 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 130 Watt. Memory support: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 4,141 points. Launch price was $800.
Processing Power
The Core i3-8140U packs 2 cores / 4 threads, while the Xeon E5-1607 v2 offers 4 cores / 4 threads — the Xeon E5-1607 v2 has 2 more cores. Boost clocks reach 3.9 GHz on the Core i3-8140U versus 3 GHz on the Xeon E5-1607 v2 — a 26.1% clock advantage for the Core i3-8140U (base: 2.1 GHz vs 3 GHz). The Xeon E5-1607 v2 is built on the Ivy Bridge-E (2013) architecture. In PassMark, the Core i3-8140U scores 4,227 against the Xeon E5-1607 v2's 4,141 — a 2.1% lead for the Core i3-8140U. L3 cache: 4 MB Intel® Smart Cache on the Core i3-8140U vs 10 MB (total) on the Xeon E5-1607 v2.
| Feature | Core i3-8140U | Xeon E5-1607 v2 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 4+100% |
| Boost Clock | 3.9 GHz+30% | 3 GHz |
| Base Clock | 2.1 GHz | 3 GHz+43% |
| L3 Cache | 4 MB Intel® Smart Cache | 10 MB (total)+150% |
| L2 Cache | — | 256K (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | — | Ivy Bridge-E (2013) |
| PassMark | 4,227+2% | 4,141 |
| Geekbench 6 Single | 1,225 | — |
Memory & Platform
The Core i3-8140U uses the FCBGA1528 socket (PCIe 3.0), while the Xeon E5-1607 v2 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i3-8140U | Xeon E5-1607 v2 |
|---|---|---|
| Socket | FCBGA1528 | LGA2011 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2400 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Core i3-8140U) / not specified (Xeon E5-1607 v2). The Core i3-8140U includes integrated graphics (UHD Graphics 620), while the Xeon E5-1607 v2 requires a dedicated GPU. Primary use case: Core i3-8140U targets Mainstream Laptop. Direct competitor: Core i3-8140U rivals Ryzen 3 3300U.
| Feature | Core i3-8140U | Xeon E5-1607 v2 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | UHD Graphics 620 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Mainstream Laptop | — |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i3-8140U and Xeon E5-1607 v2
