CPU
GPU
Celeron G1820
Celeron 4305UE
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 G1820 is positioned at rank 895 and the Celeron 4305UE is on rank 960, so the Celeron G1820 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron G1820
Performance Per Dollar Celeron 4305UE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron G1820 | Celeron 4305UE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($15) | ⚠️ Higher cost ($107) |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | ✨ Modern (Whiskey Lake-U (2018−2019) / 10 nm) |
💎 Value Proposition
| Insight | Celeron G1820 | Celeron 4305UE |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+612%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($15) | ⚠️ Higher cost ($107) |
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.
Path of Exile 2
Valorant
Technical Specifications
Side-by-side comparison of Celeron G1820 and Celeron 4305UE
Celeron G1820
The Celeron G1820 is manufactured by Intel. It was released in 1 December 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 2 threads. Base frequency is 2.7 GHz, with boost up to 2.7 GHz. L3 cache: 2 MB. L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 53 Watt. Memory support: DDR3. Passmark benchmark score: 1,696 points. Launch price was $110.
Celeron 4305UE
The Celeron 4305UE is manufactured by Intel. It was released in 1 October 2018 (7 years ago). It is based on the Whiskey Lake-U (2018−2019) architecture. It features 2 cores and 2 threads. Max frequency: 2 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 10 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 1,699 points. Launch price was $107.
Processing Power
Both the Celeron G1820 and Celeron 4305UE share an identical 2-core/2-thread configuration. Boost clocks reach 2.7 GHz on the Celeron G1820 versus 2 GHz on the Celeron 4305UE — a 29.8% clock advantage for the Celeron G1820. The Celeron G1820 uses the Haswell (2013−2015) architecture (22 nm), while the Celeron 4305UE uses Whiskey Lake-U (2018−2019) (10 nm). In PassMark, the Celeron G1820 scores 1,696 against the Celeron 4305UE's 1,699 — a 0.2% lead for the Celeron 4305UE. Geekbench 6 single-core — the metric most relevant to gaming — records 496 vs 670, a 29.8% lead for the Celeron 4305UE that directly translates to higher frame rates. Multi-core Geekbench: 910 vs 1,065 (15.7% advantage for the Celeron 4305UE). L3 cache: 2 MB on the Celeron G1820 vs 2 MB (total) on the Celeron 4305UE.
| Feature | Celeron G1820 | Celeron 4305UE |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.7 GHz+35% | 2 GHz |
| Base Clock | 2.7 GHz | — |
| L3 Cache | 2 MB | 2 MB (total) |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 22 nm | 10 nm-55% |
| Architecture | Haswell (2013−2015) | Whiskey Lake-U (2018−2019) |
| PassMark | 1,696 | 1,699 |
| Geekbench 6 Single | 496 | 670+35% |
| Geekbench 6 Multi | 910 | 1,065+17% |
Memory & Platform
The Celeron G1820 uses the LGA1150 socket (PCIe 3.0), while the Celeron 4305UE uses FCBGA1528 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Celeron G1820 versus DDR4-2133 on the Celeron 4305UE — the Celeron 4305UE supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron 4305UE supports up to 64 GB of RAM compared to 32 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: H81,B85,H87,Z87,H97,Z97 (Celeron G1820) and Whiskey Lake (Celeron 4305UE).
| Feature | Celeron G1820 | Celeron 4305UE |
|---|---|---|
| Socket | LGA1150 | FCBGA1528 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR3-1333 | DDR4-2133+33% |
| Max RAM Capacity | 32 GB | 64 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x (Celeron G1820) vs VT-x, VT-d, EPT (Celeron 4305UE). Both include integrated graphics — HD Graphics (Haswell) (Celeron G1820) and UHD Graphics 610 (Celeron 4305UE) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron G1820 targets Budget, Celeron 4305UE targets Budget. Direct competitor: Celeron G1820 rivals Pentium G3220; Celeron 4305UE rivals Athlon Silver 3050GE.
| Feature | Celeron G1820 | Celeron 4305UE |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | HD Graphics (Haswell) | UHD Graphics 610 |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x | VT-x, VT-d, EPT |
| Target Use | Budget | Budget |
Value Analysis
The Celeron G1820 launched at $110 MSRP, while the Celeron 4305UE debuted at $107. At current prices ($15 vs $107), the Celeron G1820 is $92 cheaper. In terms of value (PassMark points per dollar), the Celeron G1820 delivers 113.1 pts/$ vs 15.9 pts/$ for the Celeron 4305UE — making the Celeron G1820 the 150.7% better value option.
| Feature | Celeron G1820 | Celeron 4305UE |
|---|---|---|
| MSRP | $110 | $107-3% |
| Avg Price (30d) | $15-86% | $107 |
| Performance per Dollar | 113.1+611% | 15.9 |
| Release Date | 2013 | 2018 |
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