Home Comparison AMD Ryzen 9 7845HX vs Intel Core i9 13900HK

AMD Ryzen 9 7845HX vs Intel Core i9 13900HK

We compared two laptop CPUs: AMD Ryzen 9 7845HX with 12 cores 3.0GHz and Intel Core i9 13900HK with 14 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7845HX 's Advantages
Higher base frequency (3.0GHz vs 2.6GHz)
Larger L3 cache size (64MB vs 24MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i9 13900HK 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Lower TDP (45W vs 75W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 7845HX
1864
Intel Core i9 13900HK +4%
1944
Cinebench R23 Multi Core
AMD Ryzen 9 7845HX +27%
26641
Intel Core i9 13900HK
20855
Geekbench 6 Single Core
AMD Ryzen 9 7845HX
2600
Intel Core i9 13900HK +9%
2841
Geekbench 6 Multi Core
AMD Ryzen 9 7845HX
12851
Intel Core i9 13900HK +15%
14855
Blender
AMD Ryzen 9 7845HX +37%
359
Intel Core i9 13900HK
262
Geekbench 5 Single Core
AMD Ryzen 9 7845HX +4%
2052
Intel Core i9 13900HK
1964
Geekbench 5 Multi Core
AMD Ryzen 9 7845HX +11%
16693
Intel Core i9 13900HK
15001
VS

General Parameters

Jan 2023
Release Date
Jan 2023
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Dragon Range)
Core Architecture
Raptor Lake
-
Processor Number
i9-13900HK
FL1
Socket
BGA-1744
Radeon 610M
Integrated Graphics
Iris Xe Graphics (96EU)

Package

5 nm
Manufacturing Process
10 nm
45-75 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
100°C
Peak Operating Temperature
100°C

CPU Performance

12
Performance Cores
6
24
Performance Core Threads
12
3.0 GHz
Performance Core Base Frequency
2.6 GHz
5.2 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.9 GHz
-
Efficiency Core Turbo Frequency
4.1 GHz
12
Total Core Count
14
24
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
30x
Multiplier
26x
64 K per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
2 MB per core
64 MB shared
L3 Cache
24 MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5200
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267
64 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
83.2 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
300 MHz
2200 MHz
GPU Max Dynamic Frequency
1500 MHz
128
Shader Units
768
8
Texture Units
48
4
Raster Operation Units
24
2
Execution Units
96
15 W
Power Consumption
15 W
0.49 TFLOPS
Graphics Performance
1.69 TFLOPS

Miscellaneous

5.0
PCIe Version
5.0
28
PCIe Lanes
28

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