Home Comparison AMD Ryzen 7 6800U vs Intel Core i3 8145U

AMD Ryzen 7 6800U vs Intel Core i3 8145U

AMD Ryzen 7 6800U
VS
Intel Core i3 8145U
AMD Ryzen 7 6800U​
Intel Core i3 8145U
We compared two laptop CPUs: AMD Ryzen 7 6800U with 8 cores 2.7GHz 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 7 6800U 's Advantages
Released 3 years and 5 months late
Better graphics card performance
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (76.8GB/s vs 37.5GB/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 14nm)
Intel Core i3 8145U 's Advantages
Lower TDP (15W vs 28W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 6800U +84%
1475
Intel Core i3 8145U
800
Cinebench R23 Multi Core
AMD Ryzen 7 6800U +504%
10400
Intel Core i3 8145U
1720
Geekbench 6 Single Core
AMD Ryzen 7 6800U
1134
Intel Core i3 8145U +3%
1177
Geekbench 6 Multi Core
AMD Ryzen 7 6800U +163%
5774
Intel Core i3 8145U
2189
Blender
AMD Ryzen 7 6800U +629%
175
Intel Core i3 8145U
24
Geekbench 5 Single Core
AMD Ryzen 7 6800U +64%
1504
Intel Core i3 8145U
914
Geekbench 5 Multi Core
AMD Ryzen 7 6800U +301%
7609
Intel Core i3 8145U
1894
Passmark CPU Single Core
AMD Ryzen 7 6800U +51%
3218
Intel Core i3 8145U
2126
Passmark CPU Multi Core
AMD Ryzen 7 6800U +433%
20487
Intel Core i3 8145U
3841
AMD Ryzen 7 6800U
VS
Intel Core i3 8145U

General Parameters

Jan 2022
Release Date
Aug 2018
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Rembrandt
Core Architecture
Whiskey Lake
-
Processor Number
i3-8145U
FP7
Socket
BGA-1528
Radeon 680M
Integrated Graphics
UHD Graphics 620

Package

6 nm
Manufacturing Process
14 nm
15-28 W
Power Consumption
15 W
95 °C
Peak Operating Temperature
100 °C

CPU Performance

8
Performance Cores
2
16
Performance Core Threads
4
2.7 GHz
Performance Core Base Frequency
2.1 GHz
4.7 GHz
Performance Core Turbo Frequency
3.9 GHz
8
Total Core Count
2
16
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
27x
Multiplier
21x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, LPDDR5-6400
Memory Types
DDR4-2400, LPDDR3-2133
-
Max Memory Size
64 GB
4
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
37.5 GB/s
-
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
2000 MHz
GPU Base Frequency
300 MHz
2200 MHz
GPU Max Dynamic Frequency
1000 MHz
768
Shader Units
192
48
Texture Units
24
32
Raster Operation Units
3
12
Execution Units
24
15 W
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
3.686 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

AMD Ryzen 7 6800U
Official Website
Intel Core i3 8145U
4.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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