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Overview

The Core Duo T2400 is manufactured by Intel. It was released in Janeiro 2006 (19 years ago). It is based on the Yonah (2005−2006) architecture. It features 2 cores and 2 threads. Base frequency is 1.83 GHz, with boost up to 1.83 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 31 Watt. Memory support: DDR1. Passmark benchmark score: 1,488 points. Launch price was $16.

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 Core Duo T2400

#372

Core i7-4510U

MSRP: $393|Avg: N/A

132%

#373

Core i3-4030U

MSRP: $281|Avg: N/A

132%

#374

Core i7-2637M

MSRP: $289|Avg: N/A

129%

#375

Core 2 Duo SL9600

MSRP: $316|Avg: N/A

128%

#376

Core 2 Duo T5600

MSRP: $241|Avg: N/A

128%

#377

Pentium N3510

MSRP: $161|Avg: $161

128%

#378

Core i7-4500U

MSRP: $398|Avg: N/A

124%

#379

Core i3-2370M

MSRP: $225|Avg: N/A

120%

#380

Core m7-6Y75

MSRP: $393|Avg: $393

119%

#381

Pentium U5400

MSRP: $289|Avg: $214

119%

#382

Core Solo T1350

MSRP: $200|Avg: $70

114%

#383

Atom N475

MSRP: $75|Avg: N/A

107%

#384

Core i3-2312M

MSRP: $225|Avg: N/A

104%

#385

Celeron 925

MSRP: $100|Avg: $100

104%

#386

Core 2 Duo SU7300

MSRP: $289|Avg: N/A

102%

#387

Core Duo T2400

MSRP: $294|Avg: N/A

100%

#388

Pentium M 735

MSRP: $294|Avg: N/A

98%

#389

Core i7-620LM

MSRP: $300|Avg: N/A

96%

#390

Core i7-740QM

MSRP: $378|Avg: N/A

96%

#391

Celeron U3600

MSRP: $134|Avg: $134

92%

#392

Core i5-2537M

MSRP: $250|Avg: N/A

91%

#393

Core i7-720QM

MSRP: $364|Avg: N/A

90%

#394

Celeron SU2300

MSRP: $134|Avg: $134

80%

#395

Core i5-560UM

MSRP: $250|Avg: N/A

80%

#396

Core i7-660UM

MSRP: $317|Avg: N/A

80%

#397

Core i7-620UM

MSRP: $278|Avg: N/A

77%

#398

Core i7-820QM

MSRP: $546|Avg: N/A

66%

#399

Core Duo T2700

MSRP: $663|Avg: N/A

56%

#400

Core 2 Extreme X9100

MSRP: $851|Avg: N/A

48%

#401

Core i7-940XM

MSRP: $1096|Avg: N/A

41%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Core Duo T2400 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Core Duo T2400 specifications and capabilities.

⚡

Processing Power

The Core Duo T2400 is a 2-core / 2-thread processor based on the Yonah (2005−2006) architecture, manufactured on a 65 nm process node. It reaches a maximum boost clock of 1.83 GHz from a base frequency of 1.83 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 2 MB of L2 cache and 0 kB of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,488, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Core Duo T2400
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	1.83 GHz
Base ClockGuaranteed minimum operating frequency	1.83 GHz
ArchitectureCPU microarchitecture design	Yonah (2005−2006)
Process NodeFabrication technology — smaller = more efficient	65 nm
L3 CacheShared cache — reduces memory latency for all cores	0 kB
L2 CachePer-core fast cache for frequently accessed data	2 MB
L1 CacheUltra-fast per-core cache	0 kB
Die SizePhysical silicon area of the processor	90 mm2
Transistor CountMore transistors = more capabilities	151 million
Bus SpeedData bus frequency	667 MHz
Max TemperatureMaximum safe operating temperature (Tjmax)	100 °C
64-bit Support	No
Windows 11 Compatible	No
Core Voltage Range	1.1625V - 1.3V
PassMark ScoreOverall multi-threaded benchmark score	1,488

🧠

Memory & Platform

The Core Duo T2400 fits into the PGA478 socket and supports PCIe 1.1 with 16 total PCIe lanes for expansion cards and storage. It supports DDR1 memory at speeds up to DDR2-667 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 4 GB across 2 channels (dual-channel doubles bandwidth).

Specification	Core Duo T2400
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	Core Duo
SocketMotherboard socket required	PGA478
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 1.1
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	16
RAM TypeSupported memory standard	DDR1
Max RAM SpeedMaximum officially supported memory frequency	DDR2-667
Max RAM CapacityMaximum installable memory	4 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	2
ECC SupportError-Correcting Code memory — prevents data corruption	No
Integrated GPUBuilt-in graphics processor	No
Compatible ChipsetsMotherboard chipsets that support this CPU	945GM,945PM
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

The Core Duo T2400 is primarily designed for Budget. Virtualization: VT-x — enables running virtual machines efficiently (important for development and server workloads). Its primary market competitor is the Pentium T2310.

Specification	Core Duo T2400
Primary Use CaseIntended workload category	Budget
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	VT-x
Direct CompetitorMarket equivalent from rival manufacturer	Pentium T2310

🌡️

Power & Cooling

The Core Duo T2400 has a rated TDP (Thermal Design Power) of 31 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed. No stock cooler is included — you will need to purchase an aftermarket cooler separately. Recommended cooling: Stock.

Specification	Core Duo T2400
TDPThermal Design Power — heat output under sustained workload	31 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	100 °C
Included CoolerStock cooler bundled in the box	No
Recommended CoolerSuggested aftermarket cooling solution	Stock

💰

Value Analysis

At an average price of $294, the Core Duo T2400 delivers 5 PassMark points per dollar. Performance ranking position: #3472 out of all indexed processors.

Specification	Core Duo T2400
MSRPManufacturer's Suggested Retail Price	$294
Launch PriceOriginal retail price at launch	$16
Performance RankPosition in overall performance ranking	#3472
Release DateLaunch date	Janeiro 2006 (19 years ago)
Release Year	2006
DesignerArchitecture designer (e.g. Intel, AMD)	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	Laptop
Series	Core Duo
Designer	Intel
Launch Price	$16
Release Date	Janeiro 2006 (19 years ago)
Architecture Codename	Yonah (2005−2006)
Performance Ranking Position	3472

Technical Specifications

15 specs

Cores	2
Threads	2
Die Size	90 mm2
L1 Cache	0 kB
L2 Cache	2 MB
L3 Cache	0 kB
Bus Speed	667 MHz
Max Frequency	1.83 GHz
64-Bit Support	-
Base Frequency	1.83 GHz
Transistor Count	151 million
Process Technology	65 nm
Allowed Core Voltage	1.1625V - 1.3V
Max Core Temperature	100 °C
Windows 11 Compatible	-