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 Celeron T3100 is manufactured by Intel. It was released in 2007-01-01. Base frequency: 1.9 GHz. L3 cache: 1 MB L2 Cache. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 945 points. Launch price was $69.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Celeron T3100 is positioned at rank #970 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 Celeron T3100

#958

Atom x5-Z8300

MSRP: $20|Avg: N/A

1925%

#959

Atom Z3735G

MSRP: $17|Avg: N/A

1897%

#960

Core i5-480M

MSRP: $81|Avg: $77

1741%

#961

Core i5-460M

MSRP: $80|Avg: $129

1734%

#962

Core i5-2540M

MSRP: $266|Avg: $10

1718%

#964

Core i5-450M

MSRP: $32|Avg: $31

1659%

#965

Core i3-380M

MSRP: $49|Avg: $25

1591%

#966

Core i5-430M

MSRP: N/A|Avg: $33

1588%

#967

Core 2 Duo T6600

MSRP: N/A|Avg: $4

1545%

#970

Celeron T3100

MSRP: $62|Avg: $62

100%

#971

Core i7-4800MQ

MSRP: $380|Avg: $378

100%

#977

Phenom II X2 N640

MSRP: $100|Avg: $55

99%

#978

A10-8700P

MSRP: $150|Avg: $40

99%

#982

Athlon II Neo K125

MSRP: $100|Avg: $100

98%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Celeron T3100 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Celeron T3100 specifications and capabilities.

⚡

Processing Power

The Celeron T3100 is a multi-core processor, manufactured on a 45 nm process node. It carries 1 MB L2 Cache of L3 cache. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 945, placing it in the Entry Level performance tier as a Legacy generation product. Geekbench 6 single-core (the most relevant metric for gaming FPS) records 350, while multi-core reaches 650.

Specification	Celeron T3100
Base ClockGuaranteed minimum operating frequency	1.9 GHz
Process NodeFabrication technology — smaller = more efficient	45 nm
L3 CacheShared cache — reduces memory latency for all cores	1 MB L2 Cache
Max TemperatureMaximum safe operating temperature (Tjmax)	105 °C
64-bit Support	Yes
Windows 11 Compatible	No
Core Voltage Range	1V-1.25V
PassMark ScoreOverall multi-threaded benchmark score	945
Geekbench 6 SingleSingle-core performance — most relevant for gaming	350
Geekbench 6 MultiMulti-core parallel workload performance	650

🧠

Memory & Platform

The Celeron T3100 fits into the PGA478 socket and supports PCIe 2.0 with 0 total PCIe lanes for expansion cards and storage.

Specification	Celeron T3100
TypeDesktop or Laptop processor	Laptop
SocketMotherboard socket required	PGA478
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 2.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	0
Max RAM SpeedMaximum officially supported memory frequency	DDR3-800
Max RAM CapacityMaximum installable memory	8 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	GL40,GM45

🔧

Advanced Features

The Celeron T3100 is primarily designed for Legacy Laptop. Virtualization: None — enables running virtual machines efficiently (important for development and server workloads).

Specification	Celeron T3100
Primary Use CaseIntended workload category	Legacy Laptop
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	None

🌡️

Power & Cooling

The Celeron T3100 has a rated TDP (Thermal Design Power) of 35 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: Laptop Cooling.

Specification	Celeron T3100
TDPThermal Design Power — heat output under sustained workload	35 Watt
Max TemperatureMaximum safe junction temperature (Tjmax)	105 °C
Included CoolerStock cooler bundled in the box	None
Recommended CoolerSuggested aftermarket cooling solution	Laptop Cooling

💰

Value Analysis

At an average price of $62, the Celeron T3100 delivers 15 PassMark points per dollar. It currently holds Rank #970 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #3301 out of all indexed processors.

Specification	Celeron T3100
MSRPManufacturer's Suggested Retail Price	$62
Avg Price (30d)Average market price over the last 30 days	$62
Launch PriceOriginal retail price at launch	$69
Cost-Benefit RankPosition in overall value ranking	#970
Performance RankPosition in overall performance ranking	#3301
Release DateLaunch date	2007-01-01
Release Year	2008
DesignerArchitecture designer (e.g. Intel, AMD)	Intel