Home Comparison Intel Core i3 N305 vs AMD Ryzen 7 5800U

Intel Core i3 N305 vs AMD Ryzen 7 5800U

We compared two laptop CPUs: Intel Core i3 N305 with 8 cores 1.8GHz and AMD Ryzen 7 5800U with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 N305 's Advantages
Released 2 years late
Lower TDP (9W vs 10W)
AMD Ryzen 7 5800U 's Advantages
Higher specification of memory (LPDDR4-4266 vs DDR5-4800)
Larger memory bandwidth (51.2GB/s vs 38.4GB/s)
Larger L3 cache size (16MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 N305
1019
AMD Ryzen 7 5800U +39%
1418
Cinebench R23 Multi Core
Intel Core i3 N305
4411
AMD Ryzen 7 5800U +84%
8131
Geekbench 6 Single Core
Intel Core i3 N305
1275
AMD Ryzen 7 5800U +43%
1826
Geekbench 6 Multi Core
Intel Core i3 N305
4905
AMD Ryzen 7 5800U +31%
6437
Blender
Intel Core i3 N305
61
AMD Ryzen 7 5800U +91%
117
Geekbench 5 Single Core
Intel Core i3 N305
1086
AMD Ryzen 7 5800U +31%
1427
Geekbench 5 Multi Core
Intel Core i3 N305
4607
AMD Ryzen 7 5800U +40%
6470
VS

General Parameters

Jan 2023
Release Date
Jan 2021
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Cezanne
i3-N305
Processor Number
-
BGA-1744
Socket
FP6
UHD Graphics (32EU)
Integrated Graphics
Radeon RX Vega 8

Package

10 nm
Manufacturing Process
7 nm
BGA-1744
Socket
FP6
9-15 W
Power Consumption
10-25 W
105°C
Peak Operating Temperature
105 °C

CPU Performance

-
Performance Cores
8
-
Performance Core Threads
16
Performance Core Base Frequency
1.9 GHz
-
Performance Core Turbo Frequency
4.4 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.9 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
18x
Multiplier
19x
96 K per core
L1 Cache
64 K per core
2 MB shared
L2 Cache
512 K per core
6 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-4800
Memory Types
DDR4-3200, LPDDR4-4266
16 GB
Max Memory Size
32 GB
1
Max Memory Channels
2
38.4 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1250 MHz
GPU Max Dynamic Frequency
2000 MHz
256
Shader Units
512
16
Texture Units
32
8
Raster Operation Units
8
32
Execution Units
-
45 W
Power Consumption
15 W
0.74 TFLOPS
Graphics Performance
-

Miscellaneous

3.0
PCIe Version
3.0
9
PCIe Lanes
12

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