Home Comparison AMD Ryzen 5 3450U vs AMD Ryzen 7 7735U

AMD Ryzen 5 3450U vs AMD Ryzen 7 7735U

AMD Ryzen 5 3450U
VS
AMD Ryzen 7 7735U
AMD Ryzen 5 3450U AMD Ryzen 7 7735U
We compared two laptop CPUs: AMD Ryzen 5 3450U with 4 cores 2.1GHz and AMD Ryzen 7 7735U with 8 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 3450U 's Advantages
Lower TDP (12W vs 28W)
AMD Ryzen 7 7735U 's Advantages
Released 3 years late
Better graphics card performance
Higher specification of memory (LPDDR5-6400 vs DDR4-2400)
Larger memory bandwidth (76.8GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.7GHz vs 2.1GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (6nm vs 12nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 3450U
886
AMD Ryzen 7 7735U +68%
1496
Cinebench R23 Multi Core
AMD Ryzen 5 3450U
3181
AMD Ryzen 7 7735U +217%
10107
Geekbench 6 Single Core
AMD Ryzen 5 3450U
961
AMD Ryzen 7 7735U +88%
1810
Geekbench 6 Multi Core
AMD Ryzen 5 3450U
2403
AMD Ryzen 7 7735U +223%
7781
Blender
AMD Ryzen 5 3450U
33
AMD Ryzen 7 7735U +442%
179
Geekbench 5 Single Core
AMD Ryzen 5 3450U
768
AMD Ryzen 7 7735U +97%
1516
Geekbench 5 Multi Core
AMD Ryzen 5 3450U
2495
AMD Ryzen 7 7735U +270%
9256
AMD Ryzen 5 3450U
VS
AMD Ryzen 7 7735U

General Parameters

Jan 2020
Release Date
Jan 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen+
Core Architecture
Zen 3+ (Rembrandt)
FP5
Socket
FP7
Radeon Vega 8
Integrated Graphics
Radeon 680M

Package

12 nm
Manufacturing Process
6 nm
FP5
Socket
FP7
12-35 W
Power Consumption
28 W
105 °C
Peak Operating Temperature
95°C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.1 GHz
Performance Core Base Frequency
2.7 GHz
3.5 GHz
Performance Core Turbo Frequency
4.75 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
27x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
4 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400
Memory Types
DDR5-4800, LPDDR5-6400
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
38.4 GB/s
Max Memory Bandwidth
76.8 GB/s
-
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
2000 MHz
2400 MHz
GPU Max Dynamic Frequency
2200 MHz
512
Shader Units
768
32
Texture Units
48
8
Raster Operation Units
32
8
Execution Units
12
65 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
1.13 TFLOPS
Graphics Performance
3.686 TFLOPS

Miscellaneous

AMD Ryzen 5 3450U
Official Website
AMD Ryzen 7 7735U
3.0
PCIe Version
4.0
12
PCIe Lanes
20

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