Intel Core i9 13900KS vs AMD Ryzen 7 7840H
CPU Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
-
Core Architecture
Raptor Lake
Phoenix
Processor Number
i9-13900KS
-
Integrated Graphics
UHD Graphics 770
Radeon 780M
Generation
-
Ryzen 7 (Zen 4 (Phoenix))
Package
Manufacturing Process
10 nm
4 nm
Socket
LGA-1700
AMD Socket FP8
Power Consumption
150 W
35 W
Max Turbo Power Consumption
253 W
-
Peak Operating Temperature
100°C
100 °C
Transistor Count
-
25 billions
Foundry
-
TSMC
Die Size
-
178 mm²
Package
-
FP8, FP7, FP7r2
CPU Performance
Performance Cores
8
-
Performance Core Threads
16
-
Performance Core Base Frequency
3.2 GHz
3.8 GHz
Performance Core Turbo Frequency
6 GHz
5.1 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
2.4 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
-
Total Core Count
24
8
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
38.0
L1 Cache
80 K per core
64 K per core
L2 Cache
32 MB shared
1 MB per core
L3 Cache
36 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-5600
Max Memory Size
192 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1650 MHz
2700 MHz
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
12
Power Consumption
15 W
-
📊 Benchmark
Cinebench R23
2,317
-
Cinebench R23
40,837
-
Geekbench 6
3,294
2,625
Geekbench 6
22,794
11,813
Cinebench 2024
136
-
Cinebench 2024
2,157
-
Blender
559
-
Passmark CPU
4,759
-
Passmark CPU
61,817
-