AMD Ryzen 3 7440U specifications and performance

AMD Ryzen 3 7440U is a 4 cores and 8 threads CPU processor produced by AMD. AMD Ryzen 3 7440U was released on 2023-10-10, the fabrication process is 4nm (nanometer), the CPU codename is Zen 4 (Phoenix), the instruction set architecture is x86-64, and the CPU's integrated graphics (iGPU) is Radeon 740M.

Basic Information

Vendor / Supplier AMD
Short name r3 7440u
Release date 2023-10-10
CPU code name Zen 4 (Phoenix)
Fabrication process 4nm (nanometer)
Instruction set architecture x86-64
Market Laptop
Integrated Graphics (iGPU) Radeon 740M

CPU core specifications

Total number of cores 4 cores
Total number of threads 8 threads
Number of performance cores 4 cores
Number of performance core threads 8 threads
Performance core base frequency / main frequency 3.0GHz
Performance core maximum turbo frequency 4.7GHz
Number of energy efficiency cores
Number of energy-efficient core threads
Energy efficiency core basic frequency / main frequency
Energy efficiency core maximum turbo frequency

CPU cache and frequency

Bus frequency 100MHz
L1 Cache 64 KB
L2 Cache 1 MB
L3 Cache 8 MB
Unlock multiplier No

Memory specifications

Maximum supported memory 256GB
Memory frequency support
  • - DDR5-5600MHz
  • - LPDDR5x-7500MHz
Maximum number of memory channels 2
Maximum memory bandwidth
ECC support No

Package specifications

CPU Socket FP8
Default thermal design power / TDP PL1 15W
Maximum Turbo Power Consumption / TDP PL2
Maximum temperature 100°C
PCIe interface PCIe 4.0
PCIe lane count 14

Integrated Graphics specifications

Integrated Graphics (iGPU) Radeon 740M
Base frequency 800MHz
Maximum acceleration frequency 2500MHz
Number of execution units 4
Stream Processors / Shading Units 256
Texture Units / TMUs 16
Raster Operations Units / ROPs 8
Total Graphics Power / TGP 15W
FP32 computing performance
2.56TFLOPS

Cinebench R23 performance test

Single core performance score
1716
Multi-core performance score
9080

PassMark performance test

Single core performance score
Multi-core performance score
Integer math
Floating point math
Find prime numbers
Random string sorting
Data encryption
Data compression
Physics simulation
Extended instruction test

GeekBench v6 performance test

Single core performance
2323
Multi-core performance
6571
File compression 728.4 MB/sec (megabits per second)
clang compilation 41.6 Klines/sec (thousands lines per second)
HTML5 browsing 125.1 pages/sec (pages per second)
PDF rendering 163.3 Mpixels/sec (megapixels per second)
Text processing 235.2 pages/sec (pages per second)
Background blur 33.6 images/sec (images per second)
Photo processing 54.6 images/sec (images per second)
Ray tracing 8.96 Mpixels/sec (megapixels per second)