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Overview

The Celeron 1047UE is manufactured by Intel. It was released in 20 January 2013 (12 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 2 cores and 2 threads. Max frequency: 1.4 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: BGA1023. Thermal design power (TDP): 512 kB + 2 MB. Memory support: DDR3. Passmark benchmark score: 675 points. Launch price was $134.

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 Celeron 1047UE

#355

Core i5-520M

MSRP: $225|Avg: N/A

114%

#356

Celeron 220

MSRP: $42|Avg: $42

113%

#357

Celeron 2981U

MSRP: $137|Avg: N/A

112%

#358

Core 2 Duo SL9400

MSRP: $284|Avg: N/A

112%

#359

Pentium N3540

MSRP: $161|Avg: $161

111%

#360

Core i3-2377M

MSRP: $250|Avg: N/A

110%

#361

Celeron M 723

MSRP: $161|Avg: $161

109%

#362

Core M-5Y51

MSRP: $281|Avg: $281

107%

#363

Core i7-2640M

MSRP: $346|Avg: N/A

105%

#364

Core M-5Y71

MSRP: $281|Avg: $281

104%

#365

Core i7-2620M

MSRP: $346|Avg: N/A

104%

#366

Celeron N3010

MSRP: $107|Avg: N/A

102%

#367

Core i7-3537U

MSRP: $346|Avg: N/A

101%

#368

Core M-5Y10c

MSRP: $281|Avg: $281

100%

#369

Core M-5Y10a

MSRP: $281|Avg: $281

100%

#370

Celeron 1047UE

MSRP: $100|Avg: $100

100%

#371

Core M-5Y70

MSRP: $281|Avg: $281

100%

#372

Core i7-4510U

MSRP: $393|Avg: N/A

99%

#373

Core i3-4030U

MSRP: $281|Avg: N/A

99%

#374

Core i7-2637M

MSRP: $289|Avg: N/A

97%

#375

Core 2 Duo SL9600

MSRP: $316|Avg: N/A

96%

#376

Core 2 Duo T5600

MSRP: $241|Avg: N/A

96%

#377

Pentium N3510

MSRP: $161|Avg: $161

96%

#378

Core i7-4500U

MSRP: $398|Avg: N/A

93%

#379

Core i3-2370M

MSRP: $225|Avg: N/A

90%

#380

Core m7-6Y75

MSRP: $393|Avg: $393

89%

#381

Pentium U5400

MSRP: $289|Avg: $214

89%

#382

Core Solo T1350

MSRP: $200|Avg: $70

86%

#383

Atom N475

MSRP: $75|Avg: N/A

80%

#384

Core i3-2312M

MSRP: $225|Avg: N/A

78%

#385

Celeron 925

MSRP: $100|Avg: $100

78%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Celeron 1047UE across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Celeron 1047UE specifications and capabilities.

⚡

Processing Power

The Celeron 1047UE 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 1.4 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 675, 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 159, while multi-core reaches 293.

Specification	Celeron 1047UE
Cores / ThreadsPhysical/logical processing units	2C / 2T
Max Boost ClockPeak single-core speed under boost	1.4 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)	105 °C
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	675
Geekbench 6 SingleSingle-core performance — most relevant for gaming	159
Geekbench 6 MultiMulti-core parallel workload performance	293

🧠

Memory & Platform

The Celeron 1047UE fits into the BGA1023 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: Intel HD Graphics (Ivy Bridge) — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	Celeron 1047UE
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	Intel Celeron
SocketMotherboard socket required	BGA1023
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	Intel HD Graphics (Ivy Bridge)
Compatible ChipsetsMotherboard chipsets that support this CPU	BGA1023
Max CPUs in ConfigMulti-socket support for servers	1

🔧

Advanced Features

Virtualization: VT-x — enables running virtual machines efficiently (important for development and server workloads).

Specification	Celeron 1047UE
OverclockingWhether CPU clock can be manually increased	🔒 Locked
AVX-512Advanced vector instructions for AI/ML workloads	❌ Not Supported
VirtualizationHardware-assisted virtualization technology	VT-x

🌡️

Power & Cooling

The Celeron 1047UE 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: Passive / Stock.

Specification	Celeron 1047UE
TDPThermal Design Power — heat output under sustained workload	512 kB + 2 MB
Max TemperatureMaximum safe junction temperature (Tjmax)	105 °C
Included CoolerStock cooler bundled in the box	No
Recommended CoolerSuggested aftermarket cooling solution	Passive / Stock

💰

Value Analysis

At an average price of $100, the Celeron 1047UE delivers 7 PassMark points per dollar. Performance ranking position: #3210 out of all indexed processors.

Specification	Celeron 1047UE
MSRPManufacturer's Suggested Retail Price	$100
Avg Price (30d)Average market price over the last 30 days	$100
Launch PriceOriginal retail price at launch	$134
Performance RankPosition in overall performance ranking	#3210
Release DateLaunch date	20 January 2013 (12 years ago)
Release Year	2013
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel

Specifications Reference

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

4 categories

General Information

8 specs

Type	Laptop
Series	Intel Celeron
Designer	Intel
Launch Price	$134
Manufacturer	Intel
Release Date	20 January 2013 (12 years ago)
Architecture Codename	Ivy Bridge (2012−2013)
Performance Ranking Position	3210

Technical Specifications

13 specs

Cores	2
Threads	2
Die Size	118 mm2
L1 Cache	64K (per core)
L2 Cache	256K (per core)
L3 Cache	2 MB (total)
Max Frequency	1.4 GHz
64-Bit Support	+
Transistor Count	1,400 million
Process Technology	22 nm
Max Core Temperature	105 °C
Windows 11 Compatible	-
Max Case Temperature (TCase)	105 °C