Pentium G620T vs Xeon E7-8890 v4
Pentium G620T
Xeon E7-8890 v4
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 Pentium G620T is positioned at rank 571 and the Xeon E7-8890 v4 is on rank 864, so the Pentium G620T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium G620T
Performance Per Dollar Xeon E7-8890 v4
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium G620T | Xeon E7-8890 v4 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($90) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Broadwell (2015−2019) / 14 nm) |
💎 Value Proposition
| Insight | Pentium G620T | Xeon E7-8890 v4 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($90) | ✅ 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 Pentium G620T and Xeon E7-8890 v4
Pentium G620T
The Pentium G620T is manufactured by Intel. It was released in 22 May 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 2,055 points. Launch price was $80.
Xeon E7-8890 v4
The Xeon E7-8890 v4 is manufactured by Intel. It was released in 20 June 2016 (9 years ago). It is based on the Broadwell (2015−2019) architecture. It features 24 cores and 48 threads. Base frequency is 2.2 GHz, with boost up to 3.4 GHz. L3 cache: 60 MB. L2 cache: 6 MB. Built on 14 nm process technology. Socket: LGA2011. Thermal design power (TDP): 165 Watt. Memory support: DDR4-1333, DDR4-1600, DDR4-1866, DDR3-1066, DDR3-1333, DDR3-1600. Passmark benchmark score: 2,054 points. Launch price was $7,174.
Processing Power
The Pentium G620T packs 2 cores / 2 threads, while the Xeon E7-8890 v4 offers 24 cores / 48 threads — the Xeon E7-8890 v4 has 22 more cores. Boost clocks reach 2.2 GHz on the Pentium G620T versus 3.4 GHz on the Xeon E7-8890 v4 — a 42.9% clock advantage for the Xeon E7-8890 v4 (base: 2.2 GHz vs 2.2 GHz). The Pentium G620T uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Xeon E7-8890 v4 uses Broadwell (2015−2019) (14 nm). In PassMark, the Pentium G620T scores 2,055 against the Xeon E7-8890 v4's 2,054 — a 0% lead for the Pentium G620T. L3 cache: 3 MB (total) on the Pentium G620T vs 60 MB on the Xeon E7-8890 v4.
| Feature | Pentium G620T | Xeon E7-8890 v4 |
|---|---|---|
| Cores / Threads | 2 / 2 | 24 / 48+1100% |
| Boost Clock | 2.2 GHz | 3.4 GHz+55% |
| Base Clock | 2.2 GHz | 2.2 GHz |
| L3 Cache | 3 MB (total) | 60 MB+1900% |
| L2 Cache | 256 kB (per core) | 6 MB+2300% |
| Process | 32 nm | 14 nm-56% |
| Architecture | Sandy Bridge (2011−2013) | Broadwell (2015−2019) |
| PassMark | 2,055 | 2,054 |
Memory & Platform
The Pentium G620T uses the LGA1155 socket (PCIe 2.0), while the Xeon E7-8890 v4 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium G620T | Xeon E7-8890 v4 |
|---|---|---|
| Socket | LGA1155 | LGA2011 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
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