AMD Ryzen 3 7440U vs Intel Core i7 8550U
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Aug 2017
Manufacturer
Amd
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Kaby Lake R
Integrated Graphics
Radeon 740M
UHD Graphics 620
Processor Number
—
i7-8550U
Package
Transistor Count
20.9 billions
—
Manufacturing Process
4 nm
14 nm
Socket
FP8
BGA-1356
Power Consumption
15-30 W
15 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
1
4
Performance Core Threads
2
8
Performance Core Base Frequency
3.0 GHz
1.8 GHz
Performance Core Turbo Frequency
4.7 GHz
4 GHz
Efficiency Cores
3
—
Efficiency Core Threads
6
—
Efficiency Core Base Frequency
2.8 GHz
—
Efficiency Core Turbo Frequency
3.3 GHz
—
Total Core Count
4
4
Total Thread Count
8
8
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
18x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
8 MB shared
8 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-2400, LPDDR3-2133
Max Memory Size
256 GB
32 GB
Max Memory Channels
2
2
ECC Memory Support
No
No
Max Memory Bandwidth
—
37.5 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2500 MHz
1150 MHz
Shader Units
256
192
Texture Units
16
24
Raster Operation Units
8
3
Execution Units
4
24
Power Consumption
15 W
15 W
Max Resolution
—
4096x2304 - 60 Hz
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
14
12
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2
Benchmark
Cinebench R23
1,593
979
Cinebench R23
8,966
2,960
Geekbench 6
2,322
1,153
Geekbench 6
6,566
2,890
Geekbench 5
—
966
Geekbench 5
—
2,960
Blender
—
56
Passmark CPU
—
2,059
Passmark CPU
—
5,894
▲ Specs Compare
Data sourced from official specifications and benchmark tests.