Celeron 877 vs Atom D2560
Celeron 877
Atom D2560
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 877 is positioned at rank 1097 and the Atom D2560 is on rank 218, so the Atom D2560 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron 877
Performance Per Dollar Atom D2560
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron 877 | Atom D2560 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($15) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | 🛑 Legacy (Cedarview (2011−2012) / 32 nm) |
💎 Value Proposition
| Insight | Celeron 877 | Atom D2560 |
|---|---|---|
| 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 877 and Atom D2560
Celeron 877
The Celeron 877 is manufactured by Intel. It was released in 1 July 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 1.4 GHz, with boost up to 1.4 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: 805 points. Launch price was $86.
Atom D2560
The Atom D2560 is manufactured by Intel. It was released in 24 October 2012 (13 years ago). It is based on the Cedarview (2011−2012) architecture. It features 2 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 1 MB. L2 cache: 1 MB. Built on 32 nm process technology. Socket: FCBGA559. Thermal design power (TDP): 10 Watt. Memory support: DDR3-800, DDR3-1066. Passmark benchmark score: 765 points. Launch price was $69.
Processing Power
The Celeron 877 packs 2 cores / 2 threads, matching the Atom D2560's 2 cores. Boost clocks reach 1.4 GHz on the Celeron 877 versus 2 GHz on the Atom D2560 — a 35.3% clock advantage for the Atom D2560 (base: 1.4 GHz vs 2 GHz). The Celeron 877 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Atom D2560 uses Cedarview (2011−2012) (32 nm). In PassMark, the Celeron 877 scores 805 against the Atom D2560's 765 — a 5.1% lead for the Celeron 877. L3 cache: 2 MB (total) on the Celeron 877 vs 1 MB on the Atom D2560.
| Feature | Celeron 877 | Atom D2560 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 4 |
| Boost Clock | 1.4 GHz | 2 GHz+43% |
| Base Clock | 1.4 GHz | 2 GHz+43% |
| L3 Cache | 2 MB (total)+100% | 1 MB |
| L2 Cache | 256K (per core) | 1 MB+300% |
| Process | 32 nm | 32 nm |
| Architecture | Sandy Bridge (2011−2013) | Cedarview (2011−2012) |
| PassMark | 805+5% | 765 |
Memory & Platform
The Celeron 877 uses the BGA1023 socket (PCIe 2.0), while the Atom D2560 uses FCBGA559 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1333 memory speed. The Celeron 877 supports up to 16 GB of RAM compared to 4 GB — 120% more capacity for professional workloads. Memory channels: 2 (Celeron 877) vs 1 (Atom D2560). PCIe lanes: 16 (Celeron 877) vs 4 (Atom D2560) — the Celeron 877 offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: HM65,HM67,HM75,HM76,HM77 (Celeron 877) and Intel FCBGA559 (Atom D2560).
| Feature | Celeron 877 | Atom D2560 |
|---|---|---|
| Socket | BGA1023 | FCBGA559 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1333 | DDR3-1066 |
| Max RAM Capacity | 16 GB+300% | 4 GB |
| RAM Channels | 2+100% | 1 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16+300% | 4 |
Advanced Features
Virtualization: VT-x (Celeron 877) / not specified (Atom D2560). Both include integrated graphics — HD Graphics (Sandy Bridge) (Celeron 877) and Intel GMA 3650 (Atom D2560) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron 877 targets Budget. Direct competitor: Celeron 877 rivals Pentium 967.
| Feature | Celeron 877 | Atom D2560 |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | HD Graphics (Sandy Bridge) | Intel GMA 3650 |
| 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 Celeron 877 and Atom D2560
