AMD Ryzen 7 7730U vs AMD Ryzen 5 3450U
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Jan 2020
Manufacturer
Amd
AMD
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Cezanne)
Zen+
Integrated Graphics
Radeon RX Vega 8
Radeon Vega 8
Package
Transistor Count
10.7 billions
—
Manufacturing Process
7 nm
12 nm
Socket
FP6
FP5
Power Consumption
15 W
12-35 W
Peak Operating Temperature
95 °C
105 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
8
Performance Core Base Frequency
2.0 GHz
2.1 GHz
Performance Core Turbo Frequency
4.5 GHz
3.5 GHz
Total Core Count
8
4
Total Thread Count
16
8
Bus Frequency
100 MHz
100 MHz
Multiplier
20
21x
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
512 K per core
L3 Cache
16 MB shared
4 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-3200,LPDDR4x-4267
DDR4-2400
Max Memory Size
64 GB
32 GB
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
38.4 GB/s
ECC Memory Support
Yes
—
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2000 MHz
2400 MHz
Shader Units
512
512
Texture Units
32
32
Raster Operation Units
8
8
Execution Units
8
8
Power Consumption
15
65 W
Max Resolution
—
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
20
12
Benchmark
Cinebench R23
1,448
886
Cinebench R23
10,792
3,181
Geekbench 6
2,026
961
Geekbench 5
1,456
768
Geekbench 6
8,489
2,403
Geekbench 5
7,410
2,495
Blender
125
59
Passmark CPU
3,020
1,914
Passmark CPU
18,171
6,726
▲ Specs Compare
Data sourced from official specifications and benchmark tests.