Intel Core i3 1315U vs Intel Core i3 N305 Comparison

CPU to replace

Change

Intel Core i3 1315U

6 Cores | January 2023

CHECK PRICE

Change

Intel Core i3 N305

8 Cores 8 Cores | January 2023

CHECK PRICE

Intel Core i3 1315U vs Intel Core i3 N305 Comparison Overview

Intel Core i3 1315U

See at AMAZON

Intel Core i3 N305

See at AMAZON

Intel Core i3 1315U

See at AMAZON

Intel Core i3 N305

See at AMAZON

In this review, we will be comparing Core i3 1315U and Core i3 N305, two CPUs by Intel. Intel Core i3 1315U was introduced to market in January 2023 and Intel Core i3 N305 was launched in January 2023. Both Core i3 1315U and Core i3 N305 were launched within the same month so we are expecting this to be a fair comparison regarding age and available technology level.

Core i3 1315U and Core i3 N305 are members of Intel's Core i3 series of CPUs. Below you can find the latest models from this series.

Intel Core i3 Series History

Model	Release Date	Fabrication Process	Cores / Threads
Intel Core i3 14100	October 2023	10nm	4 / 8
Intel Core i3 14100F	October 2023	10nm	4 / 8
Intel Core i3 N300	January 2023	10nm	8 / 8
Intel Core i3 N305	January 2023	10nm	8 / 8
Intel Core i3 1315U	January 2023	10nm	6 / 8
Intel Core i3 1305U	January 2023	10nm	5 / 6
Intel Core i3 13100F	January 2023	10nm	4 / 8
Intel Core i3 13100	January 2023	10nm	4 / 8

Here is a brief look at the main features of Intel Core i3 1315U and Intel Core i3 N305 before getting into our more detailed comparison.

Intel Core i3 1315U Key Specs

Launched in January 2023
Laptop Type CPU
Cores / Threads: 6 / 8
Fabrication Process: 10 nm
Max RAM Support: 64 GB

Intel Core i3 N305 Key Specs

Launched in January 2023
Laptop Type CPU
Cores / Threads: 8 / 8
Fabrication Process: 10 nm
Max RAM Support: 16 GB

Let's read on the following sections in order to better understand in detail how Core i3 1315U and Core i3 N305 compares and decide which one is better for you.

**This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.

Reasons to choose Intel Core i3 1315U over Intel Core i3 N305

GPU Base Clock	1.2 GHz vs 0.0 GHz	1.2 GHz faster Base Clock
Max. Memory Size	64 GB vs 16 GB	Supports More RAM
Performance Cores	Yes vs No	Has Performance Cores

Reasons to choose Intel Core i3 N305 over Intel Core i3 1315U

Thermal Design Power (TDP)	9 W vs 15 W	More Energy Efficiency at Base Clock Speed
Cores	8 vs 6	More Cores, Good Multitasking

Common Strengths of Intel Core i3 N305 and Intel Core i3 1315U

Integrated GPU	Yes vs Yes	Has Integrated GPU

Common Weaknesses of Intel Core i3 N305 and Intel Core i3 1315U

Fabrication Process	10 nm vs 10 nm	Over Average
Launch Dates	January 2023 vs January 2023	CPUs are older than 1 year

Intel Core i3 1315U vs Intel Core i3 N305: Specs Comparison Table

In this section, we will be comparing the specifications the Intel Core i3 1315U and the Intel Core i3 N305.

Processor
Brand	Intel	Intel
Model	Core i3 1315U	Core i3 N305
Generation	13	12
Release Date	2023-01-03	2023-01-03
Type	Laptop	Laptop
CPU Fabrication Process	10 nm	10 nm
Integrated GPU	UHD Graphics (64EU)	UHD Graphics (32EU)
Instruction Set	x86-64	x86-64
Code Name	Raptor Lake	Alder Lake

Memory
Max Memory Supported	64 GB	16 GB
Supported Memory Type	DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267	DDR5-4800, DDR4-3200, LPDDR5-4800
L1 Cache	80K (per core)	96K (per core)
L2 Cache	1280K (per core)	2MB (shared)
L3 Cache	10MB (shared)	6MB (shared)
ECC Support	No	No
Memory Channels	2	1

Cores & Clock Speeds
Cores / Threads	6 / 8	8 / 8
Perf. Cores / Threads	2 / 4	None
Eff. Cores / Threads	4 / 4	8 / 8
Base Frequency	1.2 GHz	0.0 GHz
Turbo Frequency	4.5 GHz	None
Eff. Core Base Frequency	0.9 GHz	1.8 GHz
Eff. Core Turbo Frequency	3.30 GHz	3.90 GHz
Multiplier	12x	18x
Unlocked Multiplier	No	No

Connections and Others
Base TDP	15 W	9 W
Peak Temperature	100 °C	105 °C
Socket	BGA-1744	BGA-1744
PCI Express Version	4.0	3.0
PCI Express Lanes	20	9

Integrated GPU Specs
IGP Name	UHD Graphics (64EU)	UHD Graphics (32EU)
GPU Base Clock	300	300
GPU Boost Clock	1250	1250
TGP	45 W	45 W
FLOPS	1.43 TFLOPS	0.74 TFLOPS
ShadingUnitsCores	512	256
TMUs	32	16
ROPs	16	8
Execution_units	64	32