Intel Core 3 305 vs Intel Core i5 1145G7
CPU Specs Compare
General Parameters
Release Date
Apr 2026
Sep 2020
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Core Architecture
Wildcat Lake
Tiger Lake UP3
Integrated Graphics
Intel Xe3 Graphics (1 Xe)
Iris Xe Graphics G7 80EU
Generation
Core 3 (Wildcat Lake)
-
Instruction Set
-
x86-64
Processor Number
-
i5-1145G7
Package
Manufacturing Process
3 nm
10 nm
Socket
Intel BGA 1516
BGA-1449
Power Consumption
15 W
12-28 W
Peak Operating Temperature
100°C
100 °C
Foundry
Intel
-
Package
FC-BGA
-
CPU Performance
Performance Cores
2
4
Performance Core Threads
4
8
Performance Core Base Frequency
1.5 GHz
1.1-2.6 GHz
Performance Core Turbo Frequency
4.3 GHz
4.4 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
4
Total Thread Count
6
8
Bus Frequency
100 MHz
100 MHz
Multiplier
15.0
11-26x
L1 Cache
192 KB
96 K per core
L2 Cache
2.5 MB
1280 K per core
L3 Cache
6 MB shared
8 MB shared
Unlocked Multiplier
No
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400, LPDDR5-6400X-7467
DDR4-3200, LPDDR4x-4267
Max Memory Size
64 GB
64 GB
Max Memory Channels
1
2
Max Memory Bandwidth
59.7 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1300 MHz
Shader Units
-
640
Texture Units
-
40
Raster Operation Units
-
20
Execution Units
-
80
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
-
1,375
Cinebench R23
-
4,767
Geekbench 6
-
969
Geekbench 5
-
1,366
Geekbench 6
-
2,498
Geekbench 5
-
4,330
Blender
-
82
Passmark CPU
-
2,790
Passmark CPU
-
10,044