Core i7-3517UE vs Xeon E5-2403
Core i7-3517UE
Xeon E5-2403
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 i7-3517UE is positioned at rank 1154 and the Xeon E5-2403 is on rank 816, so the Xeon E5-2403 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-3517UE
Performance Per Dollar Xeon E5-2403
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-3517UE | Xeon E5-2403 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($35) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Sandy Bridge-EN (2012) / 32 nm) |
💎 Value Proposition
| Insight | Core i7-3517UE | Xeon E5-2403 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($35) | ✅ More affordable ($0) |
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 i7-3517UE and Xeon E5-2403
Core i7-3517UE
The Core i7-3517UE is manufactured by Intel. It was released in 3 June 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 4 threads. Base frequency is 1.7 GHz, with boost up to 2.8 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: unknown Dual-channel. Passmark benchmark score: 2,384 points. Launch price was $69.
Xeon E5-2403
The Xeon E5-2403 is manufactured by Intel. It was released in 14 May 2012 (13 years ago). It is based on the Sandy Bridge-EN (2012) architecture. It features 4 cores and 4 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 10240 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1356. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 2,367 points. Launch price was $230.
Processing Power
The Core i7-3517UE packs 2 cores / 4 threads, while the Xeon E5-2403 offers 4 cores / 4 threads — the Xeon E5-2403 has 2 more cores. Boost clocks reach 2.8 GHz on the Core i7-3517UE versus 1.8 GHz on the Xeon E5-2403 — a 43.5% clock advantage for the Core i7-3517UE (base: 1.7 GHz vs 1.8 GHz). The Core i7-3517UE uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Xeon E5-2403 uses Sandy Bridge-EN (2012) (32 nm). In PassMark, the Core i7-3517UE scores 2,384 against the Xeon E5-2403's 2,367 — a 0.7% lead for the Core i7-3517UE. L3 cache: 4 MB (total) on the Core i7-3517UE vs 10240 kB (total) on the Xeon E5-2403.
| Feature | Core i7-3517UE | Xeon E5-2403 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 4+100% |
| Boost Clock | 2.8 GHz+56% | 1.8 GHz |
| Base Clock | 1.7 GHz | 1.8 GHz+6% |
| L3 Cache | 4 MB (total) | 10240 kB (total)+150% |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 22 nm-31% | 32 nm |
| Architecture | Ivy Bridge (2012−2013) | Sandy Bridge-EN (2012) |
| PassMark | 2,384 | 2,367 |
Memory & Platform
The Core i7-3517UE uses the BGA1023 socket (PCIe 3.0), while the Xeon E5-2403 uses LGA1356 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i7-3517UE | Xeon E5-2403 |
|---|---|---|
| Socket | BGA1023 | LGA1356 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Core i7-3517UE and Xeon E5-2403
