AMD Ryzen 7 7840U vs Intel Core i5 1240P
CPU · Specs Compare
General Parameters
Release Date
May 2023
Feb 2022
Manufacturer
Amd
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Alder Lake-P
Integrated Graphics
Radeon 780M
Iris Xe Graphics (80EU)
Processor Number
—
i5-1240P
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
10 nm
Socket
FP8
BGA-1744
Power Consumption
15-30 W
28 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
8
4
Performance Core Threads
16
—
Performance Core Base Frequency
3.3 GHz
1.7 GHz
Performance Core Turbo Frequency
5.1 GHz
4.4 GHz
Total Core Count
8
12
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
33
17x
L1 Cache
64 K per core
80 K per core
L2 Cache
8 MB
1280 K per core
L3 Cache
16 MB
12 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
—
8
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2700 MHz
1300 MHz
Shader Units
768
640
Texture Units
48
40
Raster Operation Units
32
20
Execution Units
12
80
Power Consumption
15 W
15 W
Max Resolution
7680x4320 - 60 Hz
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,745
1,594
Cinebench R23
12,789
9,235
Geekbench 6
2,480
2,079
Geekbench 6
11,518
8,155
Blender
227
122
Geekbench 5
—
1,583
Geekbench 5
—
7,859
Cinebench 2024
—
98
Passmark CPU
—
3,247
Passmark CPU
—
17,267
▲ Specs Compare
Data sourced from official specifications and benchmark tests.