Xeon E5-2620 vs Core i7-2600
Xeon E5-2620
Core i7-2600
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 E5-2620 is positioned at rank 722 and the Core i7-2600 is on rank 835, so the Xeon E5-2620 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon E5-2620
Performance Per Dollar Core i7-2600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E5-2620 | Core i7-2600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($89) | ✅ More affordable ($50) |
| Longevity | 🛑 Legacy (Sandy Bridge-EP (2012) / 32 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Xeon E5-2620 | Core i7-2600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+79%) |
| Upfront Cost | ⚠️ Higher cost ($89) | ✅ More affordable ($50) |
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 E5-2620 and Core i7-2600
Xeon E5-2620
The Xeon E5-2620 is manufactured by Intel. It was released in 6 March 2012 (13 years ago). It is based on the Sandy Bridge-EP (2012) architecture. It features 6 cores and 12 threads. Base frequency is 2 GHz, with boost up to 2.5 GHz. L3 cache: 15360 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA2011. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 5,328 points. Launch price was $36.
Core i7-2600
The Core i7-2600 is manufactured by Intel. It was released in 9 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 5,346 points. Launch price was $247.
Processing Power
The Xeon E5-2620 packs 6 cores / 12 threads, while the Core i7-2600 offers 4 cores / 8 threads — the Xeon E5-2620 has 2 more cores. Boost clocks reach 2.5 GHz on the Xeon E5-2620 versus 3.8 GHz on the Core i7-2600 — a 41.3% clock advantage for the Core i7-2600 (base: 2 GHz vs 3.4 GHz). The Xeon E5-2620 uses the Sandy Bridge-EP (2012) architecture (32 nm), while the Core i7-2600 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Xeon E5-2620 scores 5,328 against the Core i7-2600's 5,346 — a 0.3% lead for the Core i7-2600. L3 cache: 15360 kB (total) on the Xeon E5-2620 vs 8192 kB (total) on the Core i7-2600.
| Feature | Xeon E5-2620 | Core i7-2600 |
|---|---|---|
| Cores / Threads | 6 / 12+50% | 4 / 8 |
| Boost Clock | 2.5 GHz | 3.8 GHz+52% |
| Base Clock | 2 GHz | 3.4 GHz+70% |
| L3 Cache | 15360 kB (total)+88% | 8192 kB (total) |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 32 nm | 32 nm |
| Architecture | Sandy Bridge-EP (2012) | Sandy Bridge (2011−2013) |
| PassMark | 5,328 | 5,346 |
| Cinebench R23 Multi | — | 3,648 |
| Geekbench 6 Single | — | 659 |
| Geekbench 6 Multi | — | 2,169 |
Memory & Platform
The Xeon E5-2620 uses the LGA2011 socket (PCIe 2.0), while the Core i7-2600 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Xeon E5-2620 supports up to 384 GB of RAM compared to 32 GB — 169.2% more capacity for professional workloads. Memory channels: 4 (Xeon E5-2620) vs 2 (Core i7-2600). PCIe lanes: 40 (Xeon E5-2620) vs 16 (Core i7-2600) — the Xeon E5-2620 offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel X79,Intel C602 (Xeon E5-2620) and H61,H67,P67,Z68,H77,Z77 (Core i7-2600).
| Feature | Xeon E5-2620 | Core i7-2600 |
|---|---|---|
| Socket | LGA2011 | LGA1155 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1333 | DDR3-1333 |
| Max RAM Capacity | 384 GB+1100% | 32 GB |
| RAM Channels | 4+100% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 40+150% | 16 |
Advanced Features
Virtualization: not specified (Xeon E5-2620) / VT-x, VT-d (Core i7-2600). The Core i7-2600 includes integrated graphics (HD Graphics 2000), while the Xeon E5-2620 requires a dedicated GPU. Primary use case: Core i7-2600 targets Productivity. Direct competitor: Core i7-2600 rivals FX-8350.
| Feature | Xeon E5-2620 | Core i7-2600 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | HD Graphics 2000 |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x, VT-d |
| Target Use | — | Productivity |
Value Analysis
The Xeon E5-2620 launched at $360 MSRP, while the Core i7-2600 debuted at $294. At current prices ($89 vs $50), the Core i7-2600 is $39 cheaper. In terms of value (PassMark points per dollar), the Xeon E5-2620 delivers 59.9 pts/$ vs 106.9 pts/$ for the Core i7-2600 — making the Core i7-2600 the 56.4% better value option.
| Feature | Xeon E5-2620 | Core i7-2600 |
|---|---|---|
| MSRP | $360 | $294-18% |
| Avg Price (30d) | $89 | $50-44% |
| Performance per Dollar | 59.9 | 106.9+78% |
| Release Date | 2012 | 2011 |
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