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.

Overview

The Atom S1260 is manufactured by Intel. It was released in 11 December 2012 (12 years ago). It is based on the Centerton (2012) architecture. It features 2 cores and 4 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 32 nm process technology. Socket: FCBGA1283. Thermal design power (TDP): 8.5 Watt. Memory support: DDR3. Passmark benchmark score: 555 points. Launch price was $64.

Value Upgrade Path

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MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Atom S1260 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Atom S1260 specifications and capabilities.

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Processing Power

The Atom S1260 is a 2-core / 4-thread processor based on the Centerton (2012) architecture, manufactured on a 32 nm process node. It reaches a maximum boost clock of 2 GHz from a base frequency of 2 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 512 kB (per core) of L2 cache and 56 kB (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 555, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Atom S1260
Cores / ThreadsPhysical/logical processing units	2C / 4T
Max Boost ClockPeak single-core speed under boost	2 GHz
Base ClockGuaranteed minimum operating frequency	2 GHz
ArchitectureCPU microarchitecture design	Centerton (2012)
Process NodeFabrication technology — smaller = more efficient	32 nm
L3 CacheShared cache — reduces memory latency for all cores	0 kB
L2 CachePer-core fast cache for frequently accessed data	512 kB (per core)
L1 CacheUltra-fast per-core cache	56 kB (per core)
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	555

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Memory & Platform

The Atom S1260 fits into the FCBGA1283 socket and supports PCIe 2.0 with 8 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to DDR3-1333 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 8 GB across 1 channels (dual-channel doubles bandwidth). It supports ECC memory, providing error-correcting capabilities — essential for mission-critical workloads and servers.

Specification	Atom S1260
TypeDesktop or Laptop processor	server
SocketMotherboard socket required	FCBGA1283
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 2.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	8
RAM TypeSupported memory standard	DDR3
Max RAM SpeedMaximum officially supported memory frequency	DDR3-1333
Max RAM CapacityMaximum installable memory	8 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	1
ECC SupportError-Correcting Code memory — prevents data corruption	Yes
Integrated GPUBuilt-in graphics processor	No
Compatible ChipsetsMotherboard chipsets that support this CPU	Intel BGA1283
Max CPUs in ConfigMulti-socket support for servers	1

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Power & Cooling

The Atom S1260 has a rated TDP (Thermal Design Power) of 8.5 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

Specification	Atom S1260
TDPThermal Design Power — heat output under sustained workload	8.5 Watt

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Value Analysis

Performance ranking position: #3371 out of all indexed processors.

Specification	Atom S1260
Launch PriceOriginal retail price at launch	$64
Performance RankPosition in overall performance ranking	#3371
Release DateLaunch date	11 December 2012 (12 years ago)
Release Year	2012
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel

Specifications Reference

Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.

4 categories

General Information

7 specs

Type	server
Designer	Intel
Launch Price	$64
Manufacturer	Intel
Release Date	11 December 2012 (12 years ago)
Architecture Codename	Centerton (2012)
Performance Ranking Position	3371

Technical Specifications

10 specs

Cores	2
Threads	4
L1 Cache	56 kB (per core)
L2 Cache	512 kB (per core)
L3 Cache	0 kB
Max Frequency	2 GHz
64-Bit Support	+
Base Frequency	2 GHz
Process Technology	32 nm
Windows 11 Compatible	-