Pentium 957 vs Celeron G1820TE
Pentium 957
Celeron G1820TE
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 957 is positioned at rank 1146 and the Celeron G1820TE is on rank 679, 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 Pentium 957
Performance Per Dollar Celeron G1820TE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium 957 | Celeron G1820TE |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Pentium 957 | Celeron G1820TE |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ 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 957 and Celeron G1820TE
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.
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.
Processing Power
Both the Pentium 957 and Celeron G1820TE share an identical 2-core/2-thread configuration. Boost clocks reach 1.2 GHz on the Pentium 957 versus 2.2 GHz on the Celeron G1820TE — a 58.8% clock advantage for the Celeron G1820TE (base: 1.2 GHz vs 2.2 GHz). The Pentium 957 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Celeron G1820TE uses Haswell (2013−2015) (22 nm). In PassMark, the Pentium 957 scores 1,015 against the Celeron G1820TE's 1,020 — a 0.5% lead for the Celeron G1820TE. L3 cache: 2 MB (total) on the Pentium 957 vs 3 MB (total) on the Celeron G1820TE.
| Feature | Pentium 957 | Celeron G1820TE |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 1.2 GHz | 2.2 GHz+83% |
| Base Clock | 1.2 GHz | 2.2 GHz+83% |
| L3 Cache | 2 MB (total) | 3 MB (total)+50% |
| L2 Cache | 256K (per core) | 256 kB (per core) |
| Process | 32 nm | 22 nm-31% |
| Architecture | Sandy Bridge (2011−2013) | Haswell (2013−2015) |
| PassMark | 1,015 | 1,020 |
| Geekbench 6 Single | — | 415 |
| Geekbench 6 Multi | — | 629 |
Memory & Platform
The Pentium 957 uses the BGA1023 socket (PCIe 2.0), while the Celeron G1820TE uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium 957 | Celeron G1820TE |
|---|---|---|
| Socket | BGA1023 | LGA1150 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | — | DDR3-1333 |
| Max RAM Capacity | — | 32 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 16 |
Advanced Features
Virtualization: not specified (Pentium 957) / VT-x (Celeron G1820TE). 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 | Pentium 957 | Celeron G1820TE |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | HD Graphics (Haswell) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x |
| Target Use | — | Budget |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Pentium 957 and Celeron G1820TE
