AMD Ryzen 7 5700U vs Intel Core i3 N355
We compared two laptop CPUs: AMD Ryzen 7 5700U with 8 cores 1.8GHz and Intel Core i3 N355 with 8 cores 0.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 7 5700U 's Advantages
Larger memory bandwidth (51.2GB/s vs 38.4GB/s)
Higher base frequency (1.8GHz vs 0.1GHz)
Larger L3 cache size (8MB vs 6MB)
More modern manufacturing process (7nm vs 10nm)
Intel Core i3 N355 's Advantages
Released 4 years late
Higher specification of memory (4800 vs 4266)
Newer PCIe version (3 vs 3.0)
Lower TDP (15W vs 25W)
Score
Benchmark
Geekbench 6 Single Core
AMD Ryzen 7 5700U
1303
Intel Core i3 N355
+1%
1319
Geekbench 6 Multi Core
AMD Ryzen 7 5700U
+7%
4856
Intel Core i3 N355
4513
General Parameters
Jan 2021
Release Date
Jan 2025
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Lucienne
Core Architecture
Twin Lake
-
Processor Number
i3-N355
FP6
Socket
Intel BGA 1264
Radeon RX Vega 8
Integrated Graphics
UHD Graphics 770
-
Generation
Core 3 (Alder Lake-N)
Package
7 nm
Manufacturing Process
10 nm
10-25 W
Power Consumption
15 W
105 °C
Peak Operating Temperature
105°C
-
Foundry
Intel
CPU Performance
8
Performance Cores
-
16
Performance Core Threads
-
1.8 GHz
Performance Core Base Frequency
0.1 GHz
4.3 GHz
Performance Core Turbo Frequency
3.9 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.8 GHz
-
Efficiency Core Turbo Frequency
3.9 GHz
8
Total Core Count
8
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
1.0
64 K per core
L1 Cache
96 KB per core
512 K per core
L2 Cache
2 MB shared
8 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-3200, LPDDR4-4266
Memory Types
DDR4-3200, DDR5, LPDDR5-4800
32 GB
Max Memory Size
16 GB
2
Max Memory Channels
51.2 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1900 MHz
GPU Max Dynamic Frequency
1350 MHz
512
Shader Units
256
32
Texture Units
16
8
Raster Operation Units
8
-
Execution Units
32
15 W
Power Consumption
15
-
Graphics Performance
0.64 TFLOPS
