Intel Core i7 13620H vs AMD Ryzen 9 5900H
We compared two laptop CPUs: Intel Core i7 13620H with 10 cores 2.4GHz and AMD Ryzen 9 5900H with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 13620H Advantages
Released 1 years and 9 months late
Higher specification of memory (5200 vs 4266)
Larger memory bandwidth (89.6GB/s vs 68.27GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 16MB)
AMD Ryzen 9 5900H Advantages
Higher base frequency (3.3GHz vs 2.4GHz)
More modern manufacturing process (7nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 13620H
+22%
1794
AMD Ryzen 9 5900H
1466
Cinebench R23 Multi Core
Intel Core i7 13620H
+20%
15397
AMD Ryzen 9 5900H
12815
Geekbench 6 Single Core
Intel Core i7 13620H
+22%
2495
AMD Ryzen 9 5900H
2034
Geekbench 6 Multi Core
Intel Core i7 13620H
+66%
12301
AMD Ryzen 9 5900H
7376
Geekbench 5 Single Core
Intel Core i7 13620H
+16%
1776
AMD Ryzen 9 5900H
1528
Geekbench 5 Multi Core
Intel Core i7 13620H
+28%
11265
AMD Ryzen 9 5900H
8790
Passmark CPU Single Core
Intel Core i7 13620H
+12%
3705
AMD Ryzen 9 5900H
3308
Passmark CPU Multi Core
Intel Core i7 13620H
+24%
25905
AMD Ryzen 9 5900H
20753
General Parameters
Jan 2023
Release Date
Apr 2021
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake
Core Architecture
Cezanne
i7-13620H
Processor Number
-
BGA-1744
Socket
FP6
UHD Graphics (64EU)
Integrated Graphics
Radeon RX Vega 8
Package
10 nm
Manufacturing Process
7 nm
35-45 W
Power Consumption
45 W
115 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
105 °C
CPU Performance
6
Performance Cores
8
12
Performance Core Threads
16
2.4 GHz
Performance Core Base Frequency
3.3 GHz
4.9 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
24x
Multiplier
33x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
24 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267
Memory Types
DDR4-3200, LPDDR4-4266
96 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
68.27 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1500 MHz
GPU Max Dynamic Frequency
1750 MHz
512
Shader Units
512
32
Texture Units
32
16
Raster Operation Units
8
64
Execution Units
-
45 W
Power Consumption
15 W
1.43 TFLOPS
Graphics Performance
-
