Athlon Silver 7120U vs Xeon L5630
Athlon Silver 7120U
Xeon L5630
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 Athlon Silver 7120U is positioned at rank 976 and the Xeon L5630 is on rank 707, so the Xeon L5630 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon Silver 7120U
Performance Per Dollar Xeon L5630
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon Silver 7120U | Xeon L5630 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Mendocino (Zen 2) (2022−2023) / 6 nm) | 🛑 Legacy (Westmere-EP (2010−2011) / 32 nm) |
💎 Value Proposition
| Insight | Athlon Silver 7120U | Xeon L5630 |
|---|---|---|
| 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 Athlon Silver 7120U and Xeon L5630
Athlon Silver 7120U
The Athlon Silver 7120U is manufactured by AMD. It was released in 2009-01-01. It is based on the Mendocino (Zen 2) (2022−2023) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 3.5 GHz. L3 cache: 2 MB (total). L2 cache: 512 kB (per core). Built on 6 nm process technology. Socket: FT6. Thermal design power (TDP): 15 Watt. Memory support: DDR5 Dual-channel. Passmark benchmark score: 3,012 points. Launch price was $149.
Xeon L5630
The Xeon L5630 is manufactured by Intel. It was released in 16 March 2010 (15 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 8 threads. Base frequency is 2.13 GHz, with boost up to 2.4 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 40 Watt. Memory support: DDR3. Passmark benchmark score: 3,048 points. Launch price was $1,100.
Processing Power
The Athlon Silver 7120U packs 2 cores / 2 threads, while the Xeon L5630 offers 4 cores / 8 threads — the Xeon L5630 has 2 more cores. Boost clocks reach 3.5 GHz on the Athlon Silver 7120U versus 2.4 GHz on the Xeon L5630 — a 37.3% clock advantage for the Athlon Silver 7120U (base: 2.4 GHz vs 2.13 GHz). The Athlon Silver 7120U uses the Mendocino (Zen 2) (2022−2023) architecture (6 nm), while the Xeon L5630 uses Westmere-EP (2010−2011) (32 nm). In PassMark, the Athlon Silver 7120U scores 3,012 against the Xeon L5630's 3,048 — a 1.2% lead for the Xeon L5630. L3 cache: 2 MB (total) on the Athlon Silver 7120U vs 12 MB (total) on the Xeon L5630.
| Feature | Athlon Silver 7120U | Xeon L5630 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 8+100% |
| Boost Clock | 3.5 GHz+46% | 2.4 GHz |
| Base Clock | 2.4 GHz+13% | 2.13 GHz |
| L3 Cache | 2 MB (total) | 12 MB (total)+500% |
| L2 Cache | 512 kB (per core)+100% | 256 kB (per core) |
| Process | 6 nm-81% | 32 nm |
| Architecture | Mendocino (Zen 2) (2022−2023) | Westmere-EP (2010−2011) |
| PassMark | 3,012 | 3,048+1% |
Memory & Platform
The Athlon Silver 7120U uses the FT6 socket (PCIe 4.0), while the Xeon L5630 uses LGA1366 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Athlon Silver 7120U | Xeon L5630 |
|---|---|---|
| Socket | FT6 | LGA1366 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | LPDDR5-5500 | — |
| Max RAM Capacity | 16 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 4 | — |
Advanced Features
The Athlon Silver 7120U includes integrated graphics (AMD Radeon 610M), while the Xeon L5630 requires a dedicated GPU.
| Feature | Athlon Silver 7120U | Xeon L5630 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | AMD Radeon 610M | — |
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