Intel Core 3 305 vs Intel Core i3 8145U
CPU Specs Compare
General Parameters
Release Date
Apr 2026
Aug 2018
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Core Architecture
Wildcat Lake
Whiskey Lake
Integrated Graphics
Intel Xe3 Graphics (1 Xe)
UHD Graphics 620
Generation
Core 3 (Wildcat Lake)
-
Instruction Set
-
x86-64
Processor Number
-
i3-8145U
Package
Manufacturing Process
3 nm
14 nm
Socket
Intel BGA 1516
BGA-1528
Power Consumption
15 W
15 W
Peak Operating Temperature
100°C
100 °C
Foundry
Intel
-
Package
FC-BGA
-
CPU Performance
Performance Cores
2
2
Performance Core Threads
4
4
Performance Core Base Frequency
1.5 GHz
2.1 GHz
Performance Core Turbo Frequency
4.3 GHz
3.9 GHz
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1400 MHz
-
Efficiency Core Turbo Frequency
3.3 GHz
-
Total Core Count
6
2
Total Thread Count
6
4
Bus Frequency
100 MHz
100 MHz
Multiplier
15.0
21x
L1 Cache
192 KB
64 K per core
L2 Cache
2.5 MB
256 K per core
L3 Cache
6 MB shared
4 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400, LPDDR5-6400X-7467
DDR4-2400, LPDDR3-2133
Max Memory Size
64 GB
64 GB
Max Memory Channels
1
2
Max Memory Bandwidth
59.7 GB/s
37.5 GB/s
ECC Memory Support
No
No
Miscellaneous
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1000 MHz
Shader Units
-
192
Texture Units
-
24
Raster Operation Units
-
3
Execution Units
-
24
Power Consumption
-
15 W
Max Resolution
-
4096x2304 - 60 Hz
📊 Benchmark
Cinebench R23
-
800
Cinebench R23
-
1,720
Geekbench 6
-
1,177
Geekbench 5
-
914
Geekbench 6
-
2,189
Geekbench 5
-
1,894
Blender
-
24
Passmark CPU
-
2,126
Passmark CPU
-
3,841