AMD Ryzen 9 7900X vs AMD Ryzen 9 7845HX
CPU Specs Compare
General Parameters
Release Date
Sep 2022
Jan 2023
Manufacturer
AMD
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raphael
Zen 4 (Dragon Range)
Integrated Graphics
AMD Radeon™ Graphics
Radeon 610M
Package
Manufacturing Process
5 nm
5 nm
Socket
AM5
FL1
Power Consumption
170 W
45-75 W
Peak Operating Temperature
95 °C
100°C
CPU Performance
Performance Cores
12
12
Performance Core Threads
24
24
Performance Core Base Frequency
4.7 GHz
3.0 GHz
Performance Core Turbo Frequency
5.6 GHz
5.2 GHz
Total Core Count
12
12
Total Thread Count
24
24
Bus Frequency
100 MHz
100 MHz
Multiplier
47x
30x
L2 Cache
12 MB shared
1 MB per core
L3 Cache
64 MB shared
64 MB shared
Unlocked Multiplier
Yes
Yes
L1 Cache
-
64 K per core
Memory Parameters
Memory Types
DDR5-5200
DDR5-5200
Max Memory Size
128 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
83.2 GB/s
ECC Memory Support
-
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
-
1500 MHz
GPU Max Dynamic Frequency
-
2200 MHz
Shader Units
-
128
Texture Units
-
8
Raster Operation Units
-
4
Execution Units
-
2
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
2,033
-
Cinebench R23
29,242
-
Geekbench 6
2,942
2,600
Geekbench 5
2,277
-
Geekbench 6
19,092
12,851
Geekbench 5
20,503
-
Passmark CPU
4,317
-
Passmark CPU
52,013
-