Intel Core i3-N305

Specifications Benchmarks Synonyms

Specifications

Technical data

CPU generation and family

CPU group
Intel Core i N300
Family
Intel Core i3
Generation
13
Name
Intel Core i3-N305
Predecessor
—
Segment
Mobile
Successor
—

CPU Cores and Base Frequency

Base Frequency
1.8 GHz
Core architecture
normal
Core Configuration
8x Gracemont
CPU Cores
8
CPU Threads
8
Hyperthreading / SMT
No
Overclocking
No
Turbo Frequency (1 Core)
3.8 GHz
Turbo Frequency (8 Cores)
3.2 GHz

Internal Graphics

DirectX Version
12
Execution units
32
Generation
11
GPU Frequency
300 MHz
GPU name
Intel UHD Graphics 770
GPU Turbo
1300 MHz
Max. displays
3
Max. GPU Memory
64 GB
Release date
Q4/2021
Shader
256
Technology
10 nm

Hardware codec support

AV1
Decode
H.264 / AVC
Decode / Encode
h265 / HEVC (8 bit)
Decode / Encode
h265 / HEVC (10 bit)
Decode / Encode
JPEG
Decode / Encode
VC-1
Decode
VP8
Decode / Encode
VP9
Decode / Encode

Memory & PCIe

ECC
Yes
Max. Memory
32 GB
Memory Bandwidth
89.6 GB/s
Memory channels
2 (Dual Channel)
Memory type
DDR5-5600
PCIe
4.0 x 16

Encryption

AES-NI
Yes

Thermal Management

Maximum Operating Temperature
100 °C
TDP (PL1, legacy label)
15 W
TDP (PL2)
—
TDP down
—
TDP up
—

Technical details

Architecture
Alder Lake N
Chip design
Monolithic
Documents
—
Instruction set (ISA)
x86-64 (64 bit)
ISA extensions
SSE4.1, SSE4.2, AVX, AVX2
L2-Cache
2 MB
L3-Cache
6 MB
Operating systems
Windows 10, Windows 11, Linux
Part Number
—
Release date
Q4/2022
Release price
—
Socket
BGA
Technology
10 nm
Virtualization
VT-x, VT-x EPT, VT-d

Positions in all rankings

Common positions Intel Core i3-N305 CPU in popular benchmarks, for comparison with other models.

Geekbench 5, 64bit (Single-Core)

403 place
Estimated results for PassMark CPU Mark

362 place

Benchmarks

Performance tests CPU

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

RandomX / XMRig 6.26.0 / 1M / 5 threads / linux

Result	Reported conditions
1159.418946 H/s	RandomX / XMRig 6.26.0 / 1M / 5 threads / linux System RAM: 32 GB OS: Linux x86_64 Duration: 862.501 s User-submitted run; tuning and power settings are incomplete.

Compare the scores of popular benchmarks Intel Core i3-N305 with other processors to understand the real speed of the CPU when processing content.

Tests include mathematical calculations, creation of 3D models, cryptocurrency mining, tests in single and multi-core modes.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15 · Cinebench 2026 · RandomX benchmark

Geekbench 5, 64bit (Single-Core)

Geekbench 5 SC is a popular cross-platform performance test for desktop or mobile processors that uses system memory intensively

Higher values are better in this metric.

1025

Intel Core i3-N305

1029

Intel Xeon E3-1270 v6

1027

AMD Ryzen 3 4300U

All the benchmark results

Estimated results for PassMark CPU Mark

PassMark is a test suite that performs complex mathematical calculations to determine CPU performance on file compression, encryption and physics-related tasks

Higher values are better in this metric.

10430

Intel Core i3-N305

13625

Intel Xeon E5-1650 v3

12797

Intel Xeon E5-2630 v3

All the benchmark results

Comparable benchmark results are required to suggest performance alternatives.

PL1 is the sustained processor power limit; PL2 is the short-term turbo power limit. They are not measured performance or efficiency.

The values are used to select the optimal cooling system and power supply.

Rate the processor
Intel Core i3-N305