Xeon E3-1515M v5 vs Xeon Gold 6348H
Xeon E3-1515M v5
Xeon Gold 6348H
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 E3-1515M v5 is positioned at rank 488 and the Xeon Gold 6348H is on rank 483, so the Xeon Gold 6348H offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E3-1515M v5
Performance Per Dollar Xeon Gold 6348H
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E3-1515M v5 | Xeon Gold 6348H |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Skylake-H (2015−2016) / 14 nm) | ✨ Modern (Cooper Lake-SP (2021) / 14 nm) |
💎 Value Proposition
| Insight | Xeon E3-1515M v5 | Xeon Gold 6348H |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 E3-1515M v5 and Xeon Gold 6348H
Xeon E3-1515M v5
The Xeon E3-1515M v5 is manufactured by Intel. It was released in 24 January 2016 (9 years ago). It is based on the Skylake-H (2015−2016) architecture. It features 4 cores and 8 threads. Base frequency is 2.8 GHz, with boost up to 3.7 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 5,925 points. Launch price was $489.
Xeon Gold 6348H
The Xeon Gold 6348H is manufactured by Intel. It was released in 2015-01-01. It is based on the Cooper Lake-SP (2021) architecture. It features 24 cores and 48 threads. Base frequency is 2.3 GHz, with boost up to 4.2 GHz. L3 cache: 33 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA4189. Thermal design power (TDP): 165 Watt. Memory support: DDR4 RDIMM. Passmark benchmark score: 5,967 points. Launch price was $800.
Processing Power
The Xeon E3-1515M v5 packs 4 cores / 8 threads, while the Xeon Gold 6348H offers 24 cores / 48 threads — the Xeon Gold 6348H has 20 more cores. Boost clocks reach 3.7 GHz on the Xeon E3-1515M v5 versus 4.2 GHz on the Xeon Gold 6348H — a 12.7% clock advantage for the Xeon Gold 6348H (base: 2.8 GHz vs 2.3 GHz). The Xeon E3-1515M v5 uses the Skylake-H (2015−2016) architecture (14 nm), while the Xeon Gold 6348H uses Cooper Lake-SP (2021) (14 nm). In PassMark, the Xeon E3-1515M v5 scores 5,925 against the Xeon Gold 6348H's 5,967 — a 0.7% lead for the Xeon Gold 6348H. L3 cache: 8 MB (total) on the Xeon E3-1515M v5 vs 33 MB (total) on the Xeon Gold 6348H.
| Feature | Xeon E3-1515M v5 | Xeon Gold 6348H |
|---|---|---|
| Cores / Threads | 4 / 8 | 24 / 48+500% |
| Boost Clock | 3.7 GHz | 4.2 GHz+14% |
| Base Clock | 2.8 GHz+22% | 2.3 GHz |
| L3 Cache | 8 MB (total) | 33 MB (total)+313% |
| L2 Cache | 256 kB (per core) | 1 MB (per core)+300% |
| Process | 14 nm | 14 nm |
| Architecture | Skylake-H (2015−2016) | Cooper Lake-SP (2021) |
| PassMark | 5,925 | 5,967 |
| Geekbench 6 Single | 1,017 | — |
Memory & Platform
The Xeon E3-1515M v5 uses the BGA1440 socket (PCIe 3.0), while the Xeon Gold 6348H uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Xeon E3-1515M v5 | Xeon Gold 6348H |
|---|---|---|
| Socket | BGA1440 | LGA4189 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR4-2133 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Xeon E3-1515M v5) / not specified (Xeon Gold 6348H). The Xeon E3-1515M v5 includes integrated graphics (Iris Pro Graphics P580), while the Xeon Gold 6348H requires a dedicated GPU. Primary use case: Xeon E3-1515M v5 targets Productivity. Direct competitor: Xeon E3-1515M v5 rivals Core i7-6700HQ.
| Feature | Xeon E3-1515M v5 | Xeon Gold 6348H |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Iris Pro Graphics P580 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Productivity | — |
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