Intel Core i5 1145G7 vs Intel Core i7 12850HX
CPU Specs Compare
General Parameters
Release Date
Sep 2020
May 2022
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Tiger Lake UP3
Alder Lake-HX
Processor Number
i5-1145G7
i7-12850HX
Integrated Graphics
Iris Xe Graphics G7 80EU
UHD Graphics (32EU)
Package
Manufacturing Process
10 nm
10 nm
Socket
BGA-1449
BGA-1744
Power Consumption
12-28 W
45-55 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
-
Performance Core Base Frequency
1.1-2.6 GHz
2.1 GHz
Performance Core Turbo Frequency
4.4 GHz
4.8 GHz
Total Core Count
4
16
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
11-26x
21x
L1 Cache
96 K per core
80 K per core
L2 Cache
1280 K per core
1280 K per core
L3 Cache
8 MB shared
25 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
-
8
Memory Parameters
Memory Types
DDR4-3200, LPDDR4x-4267
DDR5-4800, DDR4-3200
Max Memory Size
64 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
76.8 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1300 MHz
1450 MHz
Shader Units
640
256
Texture Units
40
16
Raster Operation Units
20
8
Execution Units
80
32
Power Consumption
15 W
45 W
📊 Benchmark
Cinebench R23
1,375
1,704
Cinebench R23
4,767
16,286
Geekbench 6
969
2,217
Geekbench 5
1,366
1,788
Geekbench 6
2,498
12,173
Geekbench 5
4,330
14,589
Blender
82
246
Passmark CPU
2,790
3,686
Passmark CPU
10,044
29,839