Home Comparison Intel Core i5 8265U vs Intel Core i7 11800H

Intel Core i5 8265U vs Intel Core i7 11800H

We compared two laptop CPUs: Intel Core i5 8265U with 4 cores 1.6GHz and Intel Core i7 11800H with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8265U 's Advantages
Lower TDP (15W vs 45W)
Intel Core i7 11800H 's Advantages
Released 2 years and 9 months late
Better graphics card performance
Higher specification of memory (3200 vs 2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.3GHz vs 1.6GHz)
Larger L3 cache size (24MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8265U
825
Intel Core i7 11800H +80%
1492
Cinebench R23 Multi Core
Intel Core i5 8265U
2621
Intel Core i7 11800H +360%
12069
Geekbench 6 Single Core
Intel Core i5 8265U
1230
Intel Core i7 11800H +67%
2060
Geekbench 6 Multi Core
Intel Core i5 8265U
3524
Intel Core i7 11800H +133%
8228
Blender
Intel Core i5 8265U
40
Intel Core i7 11800H +440%
216
Geekbench 5 Single Core
Intel Core i5 8265U
910
Intel Core i7 11800H +70%
1553
Geekbench 5 Multi Core
Intel Core i5 8265U
2830
Intel Core i7 11800H +211%
8812
Passmark CPU Single Core
Intel Core i5 8265U
2095
Intel Core i7 11800H +48%
3111
Passmark CPU Multi Core
Intel Core i5 8265U
6030
Intel Core i7 11800H +245%
20842
VS

General Parameters

Aug 2018
Release Date
May 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Whiskey Lake
Core Architecture
Tiger Lake H45
i5-8265U
Processor Number
i7-11800H
BGA-1528
Socket
BGA-1787
UHD Graphics 620
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

14 nm
Manufacturing Process
10 nm
15 W
Power Consumption
35-45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
1.6 GHz
Performance Core Base Frequency
1.9-2.3 GHz
3.9 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
16x
Multiplier
19-23x
32 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
1280 K per core
6 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1100 MHz
GPU Max Dynamic Frequency
1450 MHz
192
Shader Units
256
24
Texture Units
16
3
Raster Operation Units
8
24
Execution Units
32
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
0.742 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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