AMD Ryzen 7 7745HX vs AMD Ryzen 7 5800U
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2021
Manufacturer
AMD
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Dragon Range)
Cezanne
Integrated Graphics
Radeon 610M
Radeon RX Vega 8
Package
Manufacturing Process
5 nm
7 nm
Socket
FL1
FP6
Power Consumption
45-75 W
10-25 W
Peak Operating Temperature
100°C
105 °C
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.6 GHz
1.9 GHz
Performance Core Turbo Frequency
5.1 GHz
4.4 GHz
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
36x
19x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
512 K per core
L3 Cache
32 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Memory Parameters
Memory Types
DDR5-5200
DDR4-3200, LPDDR4-4266
Max Memory Size
64 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
83.2 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
—
GPU Max Dynamic Frequency
2200 MHz
2000 MHz
Shader Units
128
512
Texture Units
8
32
Raster Operation Units
4
8
Execution Units
2
—
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
5.0
3.0
PCIe Lanes
28
12
Benchmark
Cinebench R23
1,840
1,415
Cinebench R23
18,015
8,141
Geekbench 6
2,792
1,826
Geekbench 6
15,066
6,437
Cinebench 2024
107
—
Cinebench 2024
929
—
Blender
258
133
Geekbench 5
—
1,427
Geekbench 5
—
6,470
Passmark CPU
—
3,025
Passmark CPU
—
18,588
▲ Specs Compare
Data sourced from official specifications and benchmark tests.