Home Comparison Intel Core i3 1305U vs Intel Core Ultra 5 125H

Intel Core i3 1305U vs Intel Core Ultra 5 125H

We compared two laptop CPUs: Intel Core i3 1305U with 5 cores 1.6GHz and Intel Core Ultra 5 125H with 14 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1305U 's Advantages
Higher base frequency (1.6GHz vs 1.2GHz)
Lower TDP (12W vs 20W)
Intel Core Ultra 5 125H 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (LPDDR5-7467 vs DDR5-5200)
Larger memory bandwidth (120GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (18MB vs 10MB)
More modern manufacturing process (7nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 1305U
1605
Intel Core Ultra 5 125H +4%
1670
Cinebench R23 Multi Core
Intel Core i3 1305U
4413
Intel Core Ultra 5 125H +187%
12678
Geekbench 6 Single Core
Intel Core i3 1305U
1803
Intel Core Ultra 5 125H +23%
2224
Geekbench 6 Multi Core
Intel Core i3 1305U
3566
Intel Core Ultra 5 125H +223%
11536
VS

General Parameters

Jan 2023
Release Date
Dec 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Meteor Lake
i3-1305U
Processor Number
125H
BGA-1744
Socket
FCBGA-2049
UHD Graphics (64EU)
Integrated Graphics
Arc Graphics (7-Cores)
-
Generation
Ultra 5 (Meteor Lake)

Package

10 nm
Manufacturing Process
7 nm
BGA-1744
Socket
FCBGA-2049
12-15 W
Power Consumption
20-65 W
55 W
Max Turbo Power Consumption
115 W
100°C
Peak Operating Temperature
110°C
-
Foundry
Intel
-
Package
FC-BGA

CPU Performance

1
Performance Cores
4
2
Performance Core Threads
8
1.6 GHz
Performance Core Base Frequency
1.2 GHz
4.5 GHz
Performance Core Turbo Frequency
4.5 GHz
4
Efficiency Cores
10
4
Efficiency Core Threads
10
1.3 GHz
Efficiency Core Base Frequency
0.7 GHz
3.3 GHz
Efficiency Core Turbo Frequency
3.6 GHz
5
Total Core Count
14
6
Total Thread Count
18
100 MHz
Bus Frequency
100 MHz
16x
Multiplier
12x
80 K per core
L1 Cache
112 K per core
1280 K per core
L2 Cache
2 MB per core
10 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267
Memory Types
LPDDR5-7467, LPDDR5x-7467, DDR5-5600
64 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
2200 MHz
1250 MHz
GPU Max Dynamic Frequency
2200 MHz
512
Shader Units
112
32
Texture Units
7
16
Raster Operation Units
4
64
Execution Units
7
45 W
Power Consumption
-
-
Max Resolution
7680x4320 - 60 Hz
1.43 TFLOPS
Graphics Performance
4.92 TFLOPS

Miscellaneous

4.0
PCIe Version
5.0
20
PCIe Lanes
28

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