Core i7-970 vs Xeon E5-4620
Core i7-970
Xeon E5-4620
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 i7-970 is positioned at rank 1063 and the Xeon E5-4620 is on rank 1013, so the Xeon E5-4620 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-970
Performance Per Dollar Xeon E5-4620
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-970 | Xeon E5-4620 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($289) | ⚠️ Higher cost ($400) |
| Longevity | 🛑 Legacy (Gulftown (2010−2011) / 32 nm) | 🛑 Legacy (Sandy Bridge-EP (2012) / 32 nm) |
💎 Value Proposition
| Insight | Core i7-970 | Xeon E5-4620 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+37%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($289) | ⚠️ Higher cost ($400) |
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 i7-970 and Xeon E5-4620
Core i7-970
The Core i7-970 is manufactured by Intel. It was released in 19 July 2010 (15 years ago). It is based on the Gulftown (2010−2011) architecture. It features 6 cores and 12 threads. Base frequency is 3.2 GHz, with boost up to 3.46 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 6,547 points. Launch price was $662.
Xeon E5-4620
The Xeon E5-4620 is manufactured by Intel. It was released in 14 May 2012 (13 years ago). It is based on the Sandy Bridge-EP (2012) architecture. It features 8 cores and 16 threads. Base frequency is 2.2 GHz, with boost up to 2.6 GHz. L3 cache: 16384 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: 6,635 points. Launch price was $400.
Processing Power
The Core i7-970 packs 6 cores / 12 threads, while the Xeon E5-4620 offers 8 cores / 16 threads — the Xeon E5-4620 has 2 more cores. Boost clocks reach 3.46 GHz on the Core i7-970 versus 2.6 GHz on the Xeon E5-4620 — a 28.4% clock advantage for the Core i7-970 (base: 3.2 GHz vs 2.2 GHz). The Core i7-970 uses the Gulftown (2010−2011) architecture (32 nm), while the Xeon E5-4620 uses Sandy Bridge-EP (2012) (32 nm). In PassMark, the Core i7-970 scores 6,547 against the Xeon E5-4620's 6,635 — a 1.3% lead for the Xeon E5-4620. L3 cache: 12 MB (total) on the Core i7-970 vs 16384 kB (total) on the Xeon E5-4620.
| Feature | Core i7-970 | Xeon E5-4620 |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 16+33% |
| Boost Clock | 3.46 GHz+33% | 2.6 GHz |
| Base Clock | 3.2 GHz+45% | 2.2 GHz |
| L3 Cache | 12 MB (total) | 16384 kB (total)+33% |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 32 nm | 32 nm |
| Architecture | Gulftown (2010−2011) | Sandy Bridge-EP (2012) |
| PassMark | 6,547 | 6,635+1% |
Memory & Platform
The Core i7-970 uses the LGA1366 socket (PCIe 2.0), while the Xeon E5-4620 uses LGA2011 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i7-970 | Xeon E5-4620 |
|---|---|---|
| Socket | LGA1366 | LGA2011 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066 | — |
| Max RAM Capacity | 24 GB | — |
| RAM Channels | 3 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 36 | — |
Advanced Features
Virtualization: VT-x (Core i7-970) / not specified (Xeon E5-4620). Primary use case: Core i7-970 targets Desktop.
| Feature | Core i7-970 | Xeon E5-4620 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Desktop | — |
Value Analysis
The Core i7-970 launched at $1083 MSRP, while the Xeon E5-4620 debuted at $2141. At current prices ($289 vs $400), the Core i7-970 is $111 cheaper. In terms of value (PassMark points per dollar), the Core i7-970 delivers 22.7 pts/$ vs 16.6 pts/$ for the Xeon E5-4620 — making the Core i7-970 the 30.9% better value option.
| Feature | Core i7-970 | Xeon E5-4620 |
|---|---|---|
| MSRP | $1083-49% | $2141 |
| Avg Price (30d) | $289-28% | $400 |
| Performance per Dollar | 22.7+37% | 16.6 |
| Release Date | 2010 | 2012 |
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