Sempron 3000+
CPU·Budget

Sempron 3000+

AMD

PassMark

350

1 October 2005 (20 years ago)
62 Watt
Palermo (2001−2005)

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.

Overview

The Sempron 3000+ is manufactured by AMD. It was released in 1 October 2005 (20 years ago). It is based on the Palermo (2001−2005) architecture. It features 1 cores and 1 threads. Max frequency: 1.8 GHz. L3 cache: 0 kB. L2 cache: 128 kB. Built on 130 nm process technology. Socket: 939. Thermal design power (TDP): 62 Watt. Memory support: DDR1. Passmark benchmark score: 350 points. Launch price was $50.

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.

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 Sempron 3000+ across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Sempron 3000+ specifications and capabilities.

Processing Power

The Sempron 3000+ is a 1-core / 1-thread processor based on the Palermo (2001−2005) architecture, manufactured on a 130 nm process node. It reaches a maximum boost clock of 1.8 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 128 kB of L2 cache and 128 kB of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 350, placing it in the Entry Level performance tier as a Legacy generation product.

SpecificationSempron 3000+
Cores / ThreadsPhysical/logical processing units1C / 1T
Max Boost ClockPeak single-core speed under boost1.8 GHz
ArchitectureCPU microarchitecture designPalermo (2001−2005)
Process NodeFabrication technology — smaller = more efficient130 nm
L3 CacheShared cache — reduces memory latency for all cores0 kB
L2 CachePer-core fast cache for frequently accessed data128 kB
L1 CacheUltra-fast per-core cache128 kB
Die SizePhysical silicon area of the processor144 mm2
Transistor CountMore transistors = more capabilities63 million
64-bit SupportYes
Windows 11 CompatibleNo
PassMark ScoreOverall multi-threaded benchmark score350
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Memory & Platform

The Sempron 3000+ fits into the 939 socket and supports PCIe 2.0. It supports DDR1 memory.

SpecificationSempron 3000+
TypeDesktop or Laptop processordesktop
SocketMotherboard socket required939
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidthPCIe 2.0
RAM TypeSupported memory standardDDR1
Max CPUs in ConfigMulti-socket support for servers1
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Power & Cooling

The Sempron 3000+ has a rated TDP (Thermal Design Power) of 62 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

SpecificationSempron 3000+
TDPThermal Design Power — heat output under sustained workload62 Watt
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Value Analysis

Performance ranking position: #3536 out of all indexed processors.

SpecificationSempron 3000+
Launch PriceOriginal retail price at launch$50
Performance RankPosition in overall performance ranking#3536
Release DateLaunch date1 October 2005 (20 years ago)
Release Year2005
DesignerArchitecture designer (e.g. Intel, AMD)AMD

Specifications Reference

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

4 categories

General Information

6 specs

Typedesktop
DesignerAMD
Launch Price$50
Release Date1 October 2005 (20 years ago)
Architecture CodenamePalermo (2001−2005)
Performance Ranking Position3536

Technical Specifications

11 specs

Cores1
Threads1
Die Size144 mm2
L1 Cache128 kB
L2 Cache128 kB
L3 Cache0 kB
Max Frequency1.8 GHz
64-Bit Support+
Transistor Count63 million
Process Technology130 nm
Windows 11 Compatible-

Compatibility

4 specs

Socket939
PCIe GenerationPCIe 2.0
Power Consumption (TDP)62 Watt
Max Processors In Config1

Memory

1 spec

RAM TypesDDR1

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