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 i5-1345UE is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 10 cores and 12 threads. Base frequency is 1.4 GHz, with boost up to 4.6 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 10,343 points. Launch price was $149.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Core i5-1345UE is positioned at rank #650 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 i5-1345UE

#638

Atom x5-Z8300

MSRP: $20|Avg: N/A

885%

#639

Atom Z3735G

MSRP: $17|Avg: N/A

872%

#640

Core i5-480M

MSRP: $81|Avg: $77

801%

#641

Core i5-460M

MSRP: $80|Avg: $129

797%

#642

Core i5-2540M

MSRP: $266|Avg: $10

790%

#644

Core i5-450M

MSRP: $32|Avg: $31

763%

#645

Core i3-380M

MSRP: $49|Avg: $25

731%

#646

Core i5-430M

MSRP: N/A|Avg: $33

730%

#647

Core 2 Duo T6600

MSRP: N/A|Avg: $4

710%

#650

Core i5-1345UE

MSRP: $312|Avg: $312

100%

#662

Athlon II P360

MSRP: $60|Avg: $10

98%

#665

Athlon X2 QL-64

MSRP: $50|Avg: $15

97%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Core i5-1345UE across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Core i5-1345UE specifications and capabilities.

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Processing Power

The Core i5-1345UE is a 10-core / 12-thread processor based on the Raptor Lake-U (2023) architecture, manufactured on a 10 nm process node. It reaches a maximum boost clock of 4.6 GHz from a base frequency of 1.4 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 12 MB (total) of L3 cache, plus 1.25 MB (per core) of L2 cache and 80K (per core) of L1 cache per core. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 10,343, placing it in the Budget performance tier as a Recent generation product.

Specification	Core i5-1345UE
Cores / ThreadsPhysical/logical processing units	10C / 12T
Max Boost ClockPeak single-core speed under boost	4.6 GHz
Base ClockGuaranteed minimum operating frequency	1.4 GHz
ArchitectureCPU microarchitecture design	Raptor Lake-U (2023)
Process NodeFabrication technology — smaller = more efficient	10 nm
L3 CacheShared cache — reduces memory latency for all cores	12 MB (total)
L2 CachePer-core fast cache for frequently accessed data	1.25 MB (per core)
L1 CacheUltra-fast per-core cache	80K (per core)
64-bit Support	Yes
Windows 11 Compatible	Yes
PassMark ScoreOverall multi-threaded benchmark score	10,343

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Memory & Platform

The Core i5-1345UE fits into the FCBGA1744 socket and supports PCIe 5.0. It supports DDR4, DDR5 Dual-channel memory.

Specification	Core i5-1345UE
TypeDesktop or Laptop processor	Laptop
SocketMotherboard socket required	FCBGA1744
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 5.0
RAM TypeSupported memory standard	DDR4, DDR5 Dual-channel
Max CPUs in ConfigMulti-socket support for servers	1

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Power & Cooling

The Core i5-1345UE has a rated TDP (Thermal Design Power) of 15 Watt — this indicates the amount of heat generated under sustained load and determines what cooling solution is needed.

Specification	Core i5-1345UE
TDPThermal Design Power — heat output under sustained workload	15 Watt

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Value Analysis

At an average price of $312, the Core i5-1345UE delivers 33 PassMark points per dollar. It currently holds Rank #650 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #1281 out of all indexed processors.

Specification	Core i5-1345UE
MSRPManufacturer's Suggested Retail Price	$312
Avg Price (30d)Average market price over the last 30 days	$312
Launch PriceOriginal retail price at launch	$149
Cost-Benefit RankPosition in overall value ranking	#650
Performance RankPosition in overall performance ranking	#1281
Release DateLaunch date	4 January 2023 (2 years ago)
Release Year	2023
DesignerArchitecture designer (e.g. Intel, AMD)	Intel
ManufacturerFabrication foundry (e.g. TSMC)	Intel