Home Comparison Intel Core i5 8279U vs Intel Core i7 13800H

Intel Core i5 8279U vs Intel Core i7 13800H

Intel Core i5 8279U
VS
Intel Core i7 13800H
Intel Core i5 8279U
Intel Core i7 13800H
We compared two laptop CPUs: Intel Core i5 8279U with 4 cores 2.4GHz and Intel Core i7 13800H with 14 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 8279U 's Advantages
Lower TDP (28W vs 45W)
Intel Core i7 13800H 's Advantages
Released 3 years and 8 months late
Better graphics card performance
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (89.6GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.5GHz vs 2.4GHz)
Larger L3 cache size (24MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8279U
1085
Intel Core i7 13800H +72%
1874
Cinebench R23 Multi Core
Intel Core i5 8279U
4440
Intel Core i7 13800H +329%
19054
Geekbench 6 Single Core
Intel Core i5 8279U
1313
Intel Core i7 13800H +98%
2608
Geekbench 6 Multi Core
Intel Core i5 8279U
4465
Intel Core i7 13800H +188%
12899
Blender
Intel Core i5 8279U
59
Intel Core i7 13800H +191%
172
Geekbench 5 Single Core
Intel Core i5 8279U
951
Intel Core i7 13800H +97%
1874
Geekbench 5 Multi Core
Intel Core i5 8279U
3929
Intel Core i7 13800H +250%
13759
Passmark CPU Single Core
Intel Core i5 8279U
2365
Intel Core i7 13800H +63%
3878
Passmark CPU Multi Core
Intel Core i5 8279U
7732
Intel Core i7 13800H +293%
30443
Intel Core i5 8279U
VS
Intel Core i7 13800H

General Parameters

May 2019
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Raptor Lake
i5-8279U
Processor Number
i7-13800H
BGA-1528
Socket
BGA-1744
Iris Plus Graphics 655
Integrated Graphics
Iris Xe Graphics (96EU)

Package

14 nm
Manufacturing Process
10 nm
28 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
2.4 GHz
Performance Core Base Frequency
2.5 GHz
4.1 GHz
Performance Core Turbo Frequency
5.2 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
4
Total Core Count
14
8
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
24x
Multiplier
25x
32 K per core
L1 Cache
80 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
DDR5-5200, DDR4-3200, LPDDR5x-6400, LPDDR5-6400, LPDDR4x-4267
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1150 MHz
GPU Max Dynamic Frequency
1500 MHz
384
Shader Units
768
48
Texture Units
48
6
Raster Operation Units
24
48
Execution Units
96
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.81 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

Intel Core i5 8279U
Official Website
Intel Core i7 13800H
3.0
PCIe Version
5.0
16
PCIe Lanes
28
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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