Core i5-1345UE vs Xeon E5-1650 v3
Core i5-1345UE
Xeon E5-1650 v3
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 i5-1345UE is positioned at rank 650 and the Xeon E5-1650 v3 is on rank 652, so the Core i5-1345UE offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-1345UE
Performance Per Dollar Xeon E5-1650 v3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-1345UE | Xeon E5-1650 v3 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($312) | ⚠️ Higher cost ($583) |
| Longevity | ✨ Modern (Raptor Lake-U (2023) / 10 nm) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | Core i5-1345UE | Xeon E5-1650 v3 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+86%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($312) | ⚠️ Higher cost ($583) |
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 i5-1345UE and Xeon E5-1650 v3
Core i5-1345UE
The Core i5-1345UE is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 10 cores and 12 threads. Base frequency is 1.4 GHz, with boost up to 4.6 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 10,343 points. Launch price was $149.
Xeon E5-1650 v3
The Xeon E5-1650 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 3.8 GHz. L3 cache: 15 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 140 Watt. Memory support: DDR4-1333, DDR4-1600, DDR4-1866, DDR4-2133. Passmark benchmark score: 10,387 points. Launch price was $800.
Processing Power
The Core i5-1345UE packs 10 cores / 12 threads, while the Xeon E5-1650 v3 offers 6 cores / 12 threads — the Core i5-1345UE has 4 more cores. Boost clocks reach 4.6 GHz on the Core i5-1345UE versus 3.8 GHz on the Xeon E5-1650 v3 — a 19% clock advantage for the Core i5-1345UE (base: 1.4 GHz vs 3.5 GHz). The Core i5-1345UE uses the Raptor Lake-U (2023) architecture (10 nm), while the Xeon E5-1650 v3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Core i5-1345UE scores 10,343 against the Xeon E5-1650 v3's 10,387 — a 0.4% lead for the Xeon E5-1650 v3. L3 cache: 12 MB (total) on the Core i5-1345UE vs 15 MB (total) on the Xeon E5-1650 v3.
| Feature | Core i5-1345UE | Xeon E5-1650 v3 |
|---|---|---|
| Cores / Threads | 10 / 12+67% | 6 / 12 |
| Boost Clock | 4.6 GHz+21% | 3.8 GHz |
| Base Clock | 1.4 GHz | 3.5 GHz+150% |
| L3 Cache | 12 MB (total) | 15 MB (total)+25% |
| L2 Cache | 1.25 MB (per core)+400% | 256K (per core) |
| Process | 10 nm-55% | 22 nm |
| Architecture | Raptor Lake-U (2023) | Haswell-EP (2014−2015) |
| PassMark | 10,343 | 10,387 |
Memory & Platform
The Core i5-1345UE uses the FCBGA1744 socket (PCIe 5.0), while the Xeon E5-1650 v3 uses LGA2011 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Core i5-1345UE | Xeon E5-1650 v3 |
|---|---|---|
| Socket | FCBGA1744 | LGA2011 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | — | DDR4-2133 |
| Max RAM Capacity | — | 768 GB |
| RAM Channels | — | 4 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 40 |
Value Analysis
The Core i5-1345UE launched at $312 MSRP, while the Xeon E5-1650 v3 debuted at $583.
| Feature | Core i5-1345UE | Xeon E5-1650 v3 |
|---|---|---|
| MSRP | $312-46% | $583 |
| Avg Price (30d) | $312 | — |
| Release Date | 2023 | 2014 |
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