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 Core Duo T2600 is manufactured by Intel. It was released in 5 January 2006 (19 years ago). It is based on the Yonah (2005−2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.16 GHz, with boost up to 2.16 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: 1,765 points. Launch price was $440.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Core Duo T2600 is positioned at rank #350 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 T2600

#101

Core i5-1350P

MSRP: $320|Avg: $250

100%

#102

Core i3-1220P

MSRP: $250|Avg: $150

99%

#107

Core Ultra 5 228V

MSRP: $295|Avg: $295

98%

#338

Atom x5-Z8300

MSRP: $20|Avg: N/A

499%

#339

Atom Z3735G

MSRP: $17|Avg: N/A

491%

#340

Core i5-480M

MSRP: $81|Avg: $77

451%

#341

Core i5-460M

MSRP: $80|Avg: $129

449%

#342

Core i5-2540M

MSRP: $266|Avg: $10

445%

#344

Core i5-450M

MSRP: $32|Avg: $31

430%

#345

Core i3-380M

MSRP: $49|Avg: $25

412%

#346

Core i5-430M

MSRP: N/A|Avg: $33

411%

#347

Core 2 Duo T6600

MSRP: N/A|Avg: $4

400%

#350

Core Duo T2600

MSRP: N/A|Avg: N/A

100%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Core Duo T2600 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Core Duo T2600 specifications and capabilities.

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Processing Power

The Core Duo T2600 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 2.16 GHz from a base frequency of 2.16 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 1,765, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Core Duo T2600
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	2.16 GHz
Base ClockGuaranteed minimum operating frequency	2.16 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	1,765

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Memory & Platform

The Core Duo T2600 fits into the PGA478 socket and supports PCIe 1.1. It supports DDR1 memory.

Specification	Core Duo T2600
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	Intel Core Duo
SocketMotherboard socket required	PGA478
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 1.1
RAM TypeSupported memory standard	DDR1
Max CPUs in ConfigMulti-socket support for servers	1

🌡️

Power & Cooling

The Core Duo T2600 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.

Specification	Core Duo T2600
TDPThermal Design Power — heat output under sustained workload	31 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	100 °C

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Value Analysis

It currently holds Rank #350 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #3407 out of all indexed processors.

Specification	Core Duo T2600
Launch PriceOriginal retail price at launch	$440
Cost-Benefit RankPosition in overall value ranking	#350
Performance RankPosition in overall performance ranking	#3407
Release DateLaunch date	5 January 2006 (19 years ago)
Release Year	2006
DesignerArchitecture designer (e.g. Intel, AMD)	Intel