Home Comparison AMD Ryzen 5 3450U vs Intel Core i3 8145U

AMD Ryzen 5 3450U vs Intel Core i3 8145U

AMD Ryzen 5 3450U
VS
Intel Core i3 8145U
AMD Ryzen 5 3450U
Intel Core i3 8145U
We compared two laptop CPUs: AMD Ryzen 5 3450U with 4 cores 2.1GHz and Intel Core i3 8145U with 2 cores 2.1GHz . 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
Released 1 years and 5 months late
Better graphics card performance
Larger memory bandwidth (38.4GB/s vs 37.5GB/s)
More modern manufacturing process (12nm vs 14nm)
Intel Core i3 8145U 's Advantages
Higher specification of memory (2400 vs 2400)
Lower TDP (15W vs 35W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 3450U +10%
886
Intel Core i3 8145U
800
Cinebench R23 Multi Core
AMD Ryzen 5 3450U +84%
3181
Intel Core i3 8145U
1720
Geekbench 6 Single Core
AMD Ryzen 5 3450U
961
Intel Core i3 8145U +22%
1177
Geekbench 6 Multi Core
AMD Ryzen 5 3450U +9%
2403
Intel Core i3 8145U
2189
Blender
AMD Ryzen 5 3450U +145%
59
Intel Core i3 8145U
24
Geekbench 5 Single Core
AMD Ryzen 5 3450U
768
Intel Core i3 8145U +19%
914
Geekbench 5 Multi Core
AMD Ryzen 5 3450U +31%
2495
Intel Core i3 8145U
1894
Passmark CPU Single Core
AMD Ryzen 5 3450U
1914
Intel Core i3 8145U +11%
2126
Passmark CPU Multi Core
AMD Ryzen 5 3450U +75%
6726
Intel Core i3 8145U
3841
AMD Ryzen 5 3450U
VS
Intel Core i3 8145U

General Parameters

Jan 2020
Release Date
Aug 2018
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen+
Core Architecture
Whiskey Lake
-
Processor Number
i3-8145U
FP5
Socket
BGA-1528
Radeon Vega 8
Integrated Graphics
UHD Graphics 620

Package

12 nm
Manufacturing Process
14 nm
12-35 W
Power Consumption
15 W
105 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
2
8
Performance Core Threads
4
2.1 GHz
Performance Core Base Frequency
2.1 GHz
3.5 GHz
Performance Core Turbo Frequency
3.9 GHz
4
Total Core Count
2
8
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
21x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
4 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400
Memory Types
DDR4-2400, LPDDR3-2133
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
38.4 GB/s
Max Memory Bandwidth
37.5 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
2400 MHz
GPU Max Dynamic Frequency
1000 MHz
512
Shader Units
192
32
Texture Units
24
8
Raster Operation Units
3
8
Execution Units
24
65 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
1.13 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

AMD Ryzen 5 3450U
Official Website
Intel Core i3 8145U
3.0
PCIe Version
3.0
12
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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