Home Comparison AMD Ryzen 7 7840U vs Intel Core 3 100UL

AMD Ryzen 7 7840U vs Intel Core 3 100UL

We compared two laptop CPUs: AMD Ryzen 7 7840U with 8 cores 3.3GHz and Intel Core 3 100UL with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840U's Advantages
Released 122 years and 4 months late
Better graphics card performance
Higher specification of memory (LPDDR5x-7500 vs DDR5-5200)
Higher base frequency (3.3GHz vs 1.2GHz)
Larger L3 cache size (16MB vs 10MB)
Lower TDP (15W vs 15W)
Intel Core 3 100UL's Advantages
Newer PCIe version (4 vs 4.0)

Score

VS

General Parameters

May 2023
Release Date
Jan 1901
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Raptor Lake-U
-
Processor Number
100U
FP8
Socket
Intel BGA 1744
Radeon 780M
Integrated Graphics
UHD Graphics 64EU
-
Generation
Core 3 (Raptor Lake-U)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
10 nm
FP8
Socket
Intel BGA 1744
15-30 W
Power Consumption
15 W
-
Max Turbo Power Consumption
55W
100°C
Peak Operating Temperature
100°C
-
Foundry
Intel
-
Package
FC-BGA16F

CPU Performance

8
Performance Cores
2
16
Performance Core Threads
4
3.3 GHz
Performance Core Base Frequency
1.2 GHz
5.1 GHz
Performance Core Turbo Frequency
4.5 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
900 MHz
-
Efficiency Core Turbo Frequency
3.2 GHz
8
Total Core Count
6
16
Total Thread Count
8
100MHz
Bus Frequency
100MHz
33x
Multiplier
12.0
64K per core
L1 Cache
80 KB per core
1MB per core
L2 Cache
1.25 MB per core
16MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR4-3200, DDR5-5200
256GB
Max Memory Size
96GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
83.2 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

True
Integrated Graphics
True
1500 MHz
GPU Base Frequency
300 MHz
2700 MHz
GPU Max Dynamic Frequency
1250 MHz
768
Shader Units
512
48
Texture Units
32
32
Raster Operation Units
16
12
Execution Units
64
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
8.12 TFLOPS
Graphics Performance
1.21 TFLOPS

Miscellaneous

4.0
PCIe Version
4
20
PCIe Lanes
8

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