Home Comparison Intel Core i3 7020U vs Intel Core Ultra 5 245HX

Intel Core i3 7020U vs Intel Core Ultra 5 245HX

We compared two laptop CPUs: Intel Core i3 7020U with 2 cores 2.3GHz and Intel Core Ultra 5 245HX with 14 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 7020U 's Advantages
Lower TDP (15W vs 55W)
Intel Core Ultra 5 245HX 's Advantages
Released 6 years and 9 months late
Higher specification of memory (6400 vs 2133)
Larger memory bandwidth (102.4GB/s vs 34.1GB/s)
Newer PCIe version (5 vs 3.0)
Higher base frequency (3.1GHz vs 2.3GHz)
Larger L3 cache size (24MB vs 3MB)
More modern manufacturing process (3nm vs 14nm)

Score

VS

General Parameters

Apr 2018
Release Date
Jan 2025
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
-
Kaby Lake
Core Architecture
Arrow Lake
i3-7020U
Processor Number
-
BGA-1356
Socket
Intel Socket 1851
HD Graphics 620
Integrated Graphics
Arc Xe-LPG
-
Generation
Ultra 5 (Arrow Lake)

Package

14 nm
Manufacturing Process
3 nm
15 W
Power Consumption
17-55 W
100 °C
Peak Operating Temperature
100 °C
-
Foundry
Intel

CPU Performance

2
Performance Cores
6
4
Performance Core Threads
6
2.3 GHz
Performance Core Base Frequency
3.1 GHz
-
Performance Core Turbo Frequency
5.1 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
2.6 GHz
-
Efficiency Core Turbo Frequency
4.5 GHz
2
Total Core Count
14
4
Total Thread Count
14
-
Bus Frequency
100 MHz
23x
Multiplier
31
64 K per core
L1 Cache
112 KB per core
256 K per core
L2 Cache
23 MB
3 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600
Memory Types
DDR5-6400
32 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
34.1 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1000 MHz
GPU Max Dynamic Frequency
1800 MHz
192
Shader Units
-
24
Texture Units
-
3
Raster Operation Units
-
24
Execution Units
48
15 W
Power Consumption
-
4096x2304 - 60 Hz
Max Resolution
-
0.4 TFLOPS
Graphics Performance
-

Miscellaneous

Official Website
3.0
PCIe Version
5
12
PCIe Lanes
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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