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

AMD Ryzen 7 5800H vs Intel Core i3 N305

We compared two laptop CPUs: AMD Ryzen 7 5800H with 8 cores 3.2GHz and Intel Core i3 N305 with 8 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 5800H 's Advantages
Larger memory bandwidth (68.27GB/s vs 38.4GB/s)
Larger L3 cache size (16MB vs 6MB)
More modern manufacturing process (7nm vs 10nm)
Intel Core i3 N305 's Advantages
Released 2 years late
Higher specification of memory (4800 vs 4266)
Lower TDP (15W vs 54W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 5800H +39%
1411
Intel Core i3 N305
1010
Cinebench R23 Multi Core
AMD Ryzen 7 5800H +177%
12229
Intel Core i3 N305
4407
Geekbench 6 Single Core
AMD Ryzen 7 5800H +47%
1886
Intel Core i3 N305
1275
Geekbench 6 Multi Core
AMD Ryzen 7 5800H +50%
7365
Intel Core i3 N305
4905
Blender
AMD Ryzen 7 5800H +229%
204
Intel Core i3 N305
62
Geekbench 5 Single Core
AMD Ryzen 7 5800H +32%
1443
Intel Core i3 N305
1086
Geekbench 5 Multi Core
AMD Ryzen 7 5800H +59%
7335
Intel Core i3 N305
4607
VS

General Parameters

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

Package

7 nm
Manufacturing Process
10 nm
35-54 W
Power Consumption
9-15 W
105 °C
Peak Operating Temperature
105°C

CPU Performance

8
Performance Cores
-
16
Performance Core Threads
-
3.2 GHz
Performance Core Base Frequency
4.4 GHz
Performance Core Turbo Frequency
-
-
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
32x
Multiplier
18x
64 K per core
L1 Cache
96 K per core
512 K per core
L2 Cache
2 MB shared
16 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No

Memory Parameters

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

Graphics Card Parameters

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

Miscellaneous

3.0
PCIe Version
3.0
16
PCIe Lanes
9

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