Intel Core i3-11340 CPM vs Intel Core i3-330UM

Last updated: 2026-07-05

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor.

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank ?

Intel Core i3-11340 CPM

Rank ?

Intel Core i3-330UM

Multi-core performance

Rank ?

Intel Core i3-11340 CPM

Rank ?

Intel Core i3-330UM

More benchmarks

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

Specifications

At a glance

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
Family	Intel Core i3 (205)	Intel Core i3 (205)
CPU group	Intel Core i 11000 (22)	Intel Core i3 300 (2)
Architecture	Rocket Lake S	Arrandale
Technology	14 nm	32 nm
Segment	Desktop	Notebook
Socket	LGA 1200	BGA 1288
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
CPU Cores / Threads	4 / 8	2 / 4
Hyperthreading / SMT	✓	✓
Core architecture	normal	normal
Cores:	4x	2x
Frequency:	4.00 GHz	1.20 GHz
Turbo (1 Core):	4.80 GHz
Turbo (All Cores):	4.60 GHz
L2-Cache		3.00 MB
L3-Cache	8.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
GPU name	Intel UHD Graphics 630	Unknown
GPU frequency	0.35 - 1.20 GHz
CUs / Shader	24 / 192	/
Raytracing	✗	✗
Max. displays	3	0
Max. GPU Memory	64 GB
Technology	14 nm
Release date	Q4/2017

NPU AI performance

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
Memory	DDR4-2933 (51.2 GB/s)	DDR3-800 (12.8 GB/s)
Max. Memory	128 GB	8 GB
Memory channels	2	2
ECC	No	Yes
PCIe	3.0 x 16	2.0 x 16
PCIe Bandwidth	15.8 GB/s	8.0 GB/s

Thermal Management

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
TDP	65 W	18 W
TDP (PL2)
TDP up
TDP down
T. junction max.	100 °C

Technical details

Wischen	Intel Core i3-11340 CPM	Intel Core i3-330UM
Chip design	Monolithic	Monolithic
AES-NI	✓	✗
Operating systems	Windows 10, Windows 11, Linux	Windows, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2, AVX-512	SSE4.1, SSE4.2
Release date	Q3/2033	Q2/2010
Release price
Documents		Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of Intel Core i3-11340 CPM is 3.0 stars (26 ratings), while Intel Core i3-330UM has received 5.0 stars (2 ratings).

Click on the stars to rate one or both processors.

Intel Core i3-11340 CPM
4C / 8T · 4.00 - 4.80 GHz

★★★★★

Intel Core i3-330UM
2C / 4T · 1.20 GHz

★★★★★