Home Comparison Intel Core i5 1145G7 vs Intel Core i7 8850H

Intel Core i5 1145G7 vs Intel Core i7 8850H

Intel Core i5 1145G7
VS
Intel Core i7 8850H
Intel Core i5 1145G7
Intel Core i7 8850H
We compared two laptop CPUs: Intel Core i5 1145G7 with 4 cores 1.1GHz and Intel Core i7 8850H with 6 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1145G7 's Advantages
Released 2 years and 5 months late
Better graphics card performance
Higher specification of memory (4267 vs 2666)
Larger memory bandwidth (51.2GB/s vs 42.7GB/s)
Newer PCIe version (4.0 vs 3.0)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (28W vs 45W)
Intel Core i7 8850H 's Advantages
Larger L3 cache size (9MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 1145G7 +42%
1375
Intel Core i7 8850H
968
Cinebench R23 Multi Core
Intel Core i5 1145G7
4767
Intel Core i7 8850H +4%
4984
Geekbench 6 Single Core
Intel Core i5 1145G7
969
Intel Core i7 8850H +33%
1296
Geekbench 6 Multi Core
Intel Core i5 1145G7
2498
Intel Core i7 8850H +99%
4992
Blender
Intel Core i5 1145G7
82
Intel Core i7 8850H +2%
84
Geekbench 5 Single Core
Intel Core i5 1145G7 +32%
1366
Intel Core i7 8850H
1031
Geekbench 5 Multi Core
Intel Core i5 1145G7
4330
Intel Core i7 8850H +15%
5001
Passmark CPU Single Core
Intel Core i5 1145G7 +16%
2790
Intel Core i7 8850H
2399
Passmark CPU Multi Core
Intel Core i5 1145G7
10044
Intel Core i7 8850H +2%
10245
Intel Core i5 1145G7
VS
Intel Core i7 8850H

General Parameters

Sep 2020
Release Date
Apr 2018
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake UP3
Core Architecture
Coffee Lake
i5-1145G7
Processor Number
i7-8850H
BGA-1449
Socket
BGA-1440
Iris Xe Graphics G7 80EU
Integrated Graphics
UHD Graphics 630

Package

10 nm
Manufacturing Process
14 nm
12-28 W
Power Consumption
45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
1.1-2.6 GHz
Performance Core Base Frequency
2.6 GHz
4.4 GHz
Performance Core Turbo Frequency
4.3 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
11-26x
Multiplier
27x
96 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
9 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4x-4267
Memory Types
DDR4-2666, LPDDR3-2133
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
42.7 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1300 MHz
GPU Max Dynamic Frequency
1150 MHz
640
Shader Units
192
40
Texture Units
24
20
Raster Operation Units
3
80
Execution Units
24
15 W
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
1.41 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

Intel Core i5 1145G7
Official Website
Intel Core i7 8850H
4.0
PCIe Version
3.0
16
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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