Celeron G1620T vs Xeon 3065
Celeron G1620T
Xeon 3065
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 Celeron G1620T is positioned at rank 533 and the Xeon 3065 is on rank 923, so the Celeron G1620T offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron G1620T
Performance Per Dollar Xeon 3065
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron G1620T | Xeon 3065 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | 🛑 Legacy (Legacy / 65 nm) |
💎 Value Proposition
| Insight | Celeron G1620T | Xeon 3065 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($15) | ✅ 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 Celeron G1620T and Xeon 3065
Celeron G1620T
The Celeron G1620T is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,532 points. Launch price was $42.
Xeon 3065
The Xeon 3065 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.33 GHz. L3 cache: 4 MB L2 Cache. Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 1,545 points. Launch price was $800.
Processing Power
The Celeron G1620T is built on the Ivy Bridge (2012−2013) architecture. In PassMark, the Celeron G1620T scores 1,532 against the Xeon 3065's 1,545 — a 0.8% lead for the Xeon 3065. L3 cache: 2 MB (total) on the Celeron G1620T vs 4 MB L2 Cache on the Xeon 3065.
| Feature | Celeron G1620T | Xeon 3065 |
|---|---|---|
| Cores / Threads | 2 / 2 | — |
| Boost Clock | 2.4 GHz | — |
| Base Clock | 2.4 GHz+3% | 2.33 GHz |
| L3 Cache | 2 MB (total) | 4 MB L2 Cache+100% |
| L2 Cache | 256 kB (per core) | — |
| Process | 22 nm-66% | 65 nm |
| Architecture | Ivy Bridge (2012−2013) | — |
| PassMark | 1,532 | 1,545 |
| Geekbench 6 Single | 374 | — |
| Geekbench 6 Multi | 701 | — |
Memory & Platform
The Celeron G1620T uses the LGA1155 socket (PCIe 3.0), while the Xeon 3065 uses LGA775 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Celeron G1620T | Xeon 3065 |
|---|---|---|
| Socket | LGA1155 | LGA775 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | DDR3-1333 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x (Celeron G1620T) / not specified (Xeon 3065). The Celeron G1620T includes integrated graphics (HD Graphics (Ivy Bridge)), while the Xeon 3065 requires a dedicated GPU. Primary use case: Celeron G1620T targets Budget. Direct competitor: Celeron G1620T rivals Pentium G2020T.
| Feature | Celeron G1620T | Xeon 3065 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | HD Graphics (Ivy Bridge) | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Budget | — |
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