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 1020E is manufactured by Intel. It was released in 2007-01-01. It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: G2. Thermal design power (TDP): 512 kB + 2 MB. Memory support: DDR3. Passmark benchmark score: 1,406 points. Launch price was $69.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Celeron 1020E is positioned at rank #951 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 1020E

#939

Atom x5-Z8300

MSRP: $20|Avg: N/A

1794%

#940

Atom Z3735G

MSRP: $17|Avg: N/A

1768%

#941

Core i5-480M

MSRP: $81|Avg: $77

1623%

#942

Core i5-460M

MSRP: $80|Avg: $129

1616%

#943

Core i5-2540M

MSRP: $266|Avg: $10

1601%

#945

Core i5-450M

MSRP: $32|Avg: $31

1546%

#946

Core i3-380M

MSRP: $49|Avg: $25

1483%

#947

Core i5-430M

MSRP: N/A|Avg: $33

1480%

#948

Core 2 Duo T6600

MSRP: N/A|Avg: $4

1440%

#951

Celeron 1020E

MSRP: $86|Avg: $20

100%

#954

Core i7-5850EQ

MSRP: $435|Avg: $370

99%

#956

Core i7-4810MQ

MSRP: $378|Avg: $378

98%

#959

Celeron Dual-Core T3500

MSRP: $80|Avg: $15

97%

#960

Celeron 4305UE

MSRP: $107|Avg: $107

97%

#963

Core i7-10510U

MSRP: $409|Avg: N/A

96%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Celeron 1020E across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Celeron 1020E specifications and capabilities.

⚡

Processing Power

The Celeron 1020E is a 2-core / 2-thread processor based on the Ivy Bridge (2012−2013) architecture, manufactured on a 22 nm process node. It reaches a maximum boost clock of 2.2 GHz from a base frequency of 2.2 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 2 MB (total) of L3 cache, plus 256K (per core) of L2 cache and 64K (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,406, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Celeron 1020E
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	2.2 GHz
Base ClockGuaranteed minimum operating frequency	2.2 GHz
ArchitectureCPU microarchitecture design	Ivy Bridge (2012−2013)
Process NodeFabrication technology — smaller = more efficient	22 nm
L3 CacheShared cache — reduces memory latency for all cores	2 MB (total)
L2 CachePer-core fast cache for frequently accessed data	256K (per core)
L1 CacheUltra-fast per-core cache	64K (per core)
Die SizePhysical silicon area of the processor	118 mm2
Transistor CountMore transistors = more capabilities	1,400 million
Max TemperatureMaximum safe operating temperature (Tjmax)	100 °C
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	1,406

🧠

Memory & Platform

The Celeron 1020E fits into the G2 socket and supports PCIe 3.0 with 16 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to DDR3-1600 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 16 GB across 2 channels (dual-channel doubles bandwidth). It supports ECC memory, providing error-correcting capabilities — essential for mission-critical workloads and servers. Integrated graphics: HD Graphics (Ivy Bridge) — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	Celeron 1020E
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	Intel Celeron
SocketMotherboard socket required	G2
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 3.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	16
RAM TypeSupported memory standard	DDR3
Max RAM SpeedMaximum officially supported memory frequency	DDR3-1600
Max RAM CapacityMaximum installable memory	16 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	2
ECC SupportError-Correcting Code memory — prevents data corruption	Yes
Integrated GPUBuilt-in graphics processor	HD Graphics (Ivy Bridge)
Compatible ChipsetsMotherboard chipsets that support this CPU	QM77,HM76
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

The Celeron 1020E 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 2020M.

Specification	Celeron 1020E
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 2020M

🌡️

Power & Cooling

The Celeron 1020E has a rated TDP (Thermal Design Power) of 512 kB + 2 MB — 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	Celeron 1020E
TDPThermal Design Power — heat output under sustained workload	512 kB + 2 MB
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 $20 (MSRP: $86), the Celeron 1020E delivers 70 PassMark points per dollar. It currently holds Rank #951 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #2842 out of all indexed processors.

Specification	Celeron 1020E
MSRPManufacturer's Suggested Retail Price	$86
Avg Price (30d)Average market price over the last 30 days	$20
Launch PriceOriginal retail price at launch	$69
Cost-Benefit RankPosition in overall value ranking	#951
Performance RankPosition in overall performance ranking	#2842
Release DateLaunch date	2007-01-01
Release Year	2013
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel