Celeron G1820TE vs Pentium 957
Celeron G1820TE
Pentium 957
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 G1820TE is positioned at rank 679 and the Pentium 957 is on rank 1146, so the Celeron G1820TE offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron G1820TE
Performance Per Dollar Pentium 957
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron G1820TE | Pentium 957 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Celeron G1820TE | Pentium 957 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($10) |
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 G1820TE and Pentium 957
Celeron G1820TE
The Celeron G1820TE is manufactured by Intel. It was released in 2007-01-01. It is based on the Haswell (2013−2015) 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 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 54 Watt. Memory support: DDR3. Passmark benchmark score: 1,020 points. Launch price was $69.
Pentium 957
The Pentium 957 is manufactured by Intel. It was released in 19 June 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.2 GHz, with boost up to 1.2 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: BGA1023. Thermal design power (TDP): 17 Watt. Memory support: DDR3. Passmark benchmark score: 1,015 points. Launch price was $134.
Processing Power
Both the Celeron G1820TE and Pentium 957 share an identical 2-core/2-thread configuration. Boost clocks reach 2.2 GHz on the Celeron G1820TE versus 1.2 GHz on the Pentium 957 — a 58.8% clock advantage for the Celeron G1820TE (base: 2.2 GHz vs 1.2 GHz). The Celeron G1820TE uses the Haswell (2013−2015) architecture (22 nm), while the Pentium 957 uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Celeron G1820TE scores 1,020 against the Pentium 957's 1,015 — a 0.5% lead for the Celeron G1820TE. L3 cache: 3 MB (total) on the Celeron G1820TE vs 2 MB (total) on the Pentium 957.
| Feature | Celeron G1820TE | Pentium 957 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.2 GHz+83% | 1.2 GHz |
| Base Clock | 2.2 GHz+83% | 1.2 GHz |
| L3 Cache | 3 MB (total)+50% | 2 MB (total) |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 22 nm-31% | 32 nm |
| Architecture | Haswell (2013−2015) | Sandy Bridge (2011−2013) |
| PassMark | 1,020 | 1,015 |
| Geekbench 6 Single | 415 | — |
| Geekbench 6 Multi | 629 | — |
Memory & Platform
The Celeron G1820TE uses the LGA1150 socket (PCIe 3.0), while the Pentium 957 uses BGA1023 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Celeron G1820TE | Pentium 957 |
|---|---|---|
| Socket | LGA1150 | BGA1023 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR3-1333 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x (Celeron G1820TE) / not specified (Pentium 957). The Celeron G1820TE includes integrated graphics (HD Graphics (Haswell)), while the Pentium 957 requires a dedicated GPU. Primary use case: Celeron G1820TE targets Budget. Direct competitor: Celeron G1820TE rivals Pentium G3220T.
| Feature | Celeron G1820TE | Pentium 957 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | HD Graphics (Haswell) | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Budget | — |
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