Core i5-3450 vs Xeon D-1518
Core i5-3450
Xeon D-1518
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 i5-3450 is positioned at rank 696 and the Xeon D-1518 is on rank 586, so the Xeon D-1518 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-3450
Performance Per Dollar Xeon D-1518
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-3450 | Xeon D-1518 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($95) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) |
💎 Value Proposition
| Insight | Core i5-3450 | Xeon D-1518 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($95) | ✅ 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 i5-3450 and Xeon D-1518
Core i5-3450
The Core i5-3450 is manufactured by Intel. It was released in 29 April 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.5 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 77 Watt. Memory support: DDR3. Passmark benchmark score: 4,517 points. Launch price was $186.
Xeon D-1518
The Xeon D-1518 is manufactured by Intel. It was released in 9 March 2015 (10 years ago). It is based on the Broadwell (2015−2019) architecture. It features 4 cores and 8 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 1.5 MB (per core). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: FCBGA1667. Thermal design power (TDP): 35 Watt. Memory support: DDR4, DDR3. Passmark benchmark score: 4,562 points. Launch price was $193.
Processing Power
The Core i5-3450 packs 4 cores / 4 threads, matching the Xeon D-1518's 4 cores. Boost clocks reach 3.5 GHz on the Core i5-3450 versus 2.2 GHz on the Xeon D-1518 — a 45.6% clock advantage for the Core i5-3450 (base: 3.1 GHz vs 2.2 GHz). The Core i5-3450 uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Xeon D-1518 uses Broadwell (2015−2019) (14 nm). In PassMark, the Core i5-3450 scores 4,517 against the Xeon D-1518's 4,562 — a 1% lead for the Xeon D-1518. L3 cache: 6144 kB (total) on the Core i5-3450 vs 1.5 MB (per core) on the Xeon D-1518.
| Feature | Core i5-3450 | Xeon D-1518 |
|---|---|---|
| Cores / Threads | 4 / 4 | 4 / 8 |
| Boost Clock | 3.5 GHz+59% | 2.2 GHz |
| Base Clock | 3.1 GHz+41% | 2.2 GHz |
| L3 Cache | 6144 kB (total)+300% | 1.5 MB (per core) |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 22 nm | 14 nm-36% |
| Architecture | Ivy Bridge (2012−2013) | Broadwell (2015−2019) |
| PassMark | 4,517 | 4,562 |
Memory & Platform
The Core i5-3450 uses the LGA1155 socket (PCIe 3.0), while the Xeon D-1518 uses FCBGA1667 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i5-3450 | Xeon D-1518 |
|---|---|---|
| Socket | LGA1155 | FCBGA1667 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | 1600 | — |
| Max RAM Capacity | 32 | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: true (Core i5-3450) / not specified (Xeon D-1518). The Core i5-3450 includes integrated graphics (Intel HD Graphics 2500), while the Xeon D-1518 requires a dedicated GPU.
| Feature | Core i5-3450 | Xeon D-1518 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics 2500 | — |
| Virtualization | true | — |
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