Intel Core i3 1125G4 vs AMD Ryzen 3 5300U

We compared two 4-core laptop CPUs: the 0.9-2.0 GHz Intel Core i3 1125G4 against the 2.6 GHz AMD Ryzen 3 5300U. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of electricity consumption
NanoReview Final Score
Generic CPU rating

Key Differences

What are the key differences between 5300U and 1125G4
Advantages of Intel Core i3 1125G4
  • Has 4 MB larger L3 cache size
  • Supports up to 64 GB DDR4-3200 RAM
  • Newer PCI Express version – 4.0
  • 17% faster in a single-core Geekbench v5 test - 1166 vs 1000 points
Advantages of AMD Ryzen 3 5300U
  • More modern manufacturing process – 7 versus 10 nanometers
  • 3% higher Turbo Boost frequency (3.8 GHz vs 3.7 GHz)

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
5124
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Geekbench 5 (Single-Core)
1174
Geekbench 5 (Multi-Core)
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Specifications

Full technical specification of Intel Core i3 1125G4 and AMD Ryzen 3 5300U

General

Vendor Intel AMD
Released September 1, 2020 January 12, 2021
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Tiger Lake Zen 2 (Lucienne)
Model number i3-1125G4 -
Integrated GPU UHD Graphics Xe G4 Radeon RX Vega 6

CPU

Performance Cores
P-Cores 4 4
P-Threads 8 8
Base Frequency (P) 0.9-2.0 GHz 2.6 GHz
Turbo Boost Frequency (P) 3.7 GHz 3.8 GHz
Total
Total Cores 4 4
Total Threads 8 8
Bus Frequency 100 MHz 100 MHz
Multiplier 9-20x 26x
Bus Bandwidth 4 GT/s -
L1 Cache 96K (per core) 64K (per core)
L2 Cache 1280K (per core) 512K (per core)
L3 Cache 8MB (shared) 4MB (shared)
Unlocked Multiplier No No

Package

Fabrication process 10 nm 7 nm
Socket BGA-1449 FP6
TDP 12-28 W (configurable) 10-25 W (configurable)
Peak temperature 100°C 105°C

iGPU

Integrated Graphics Intel UHD Graphics Xe G4 Radeon RX Vega 6
GPU Base Clock 300 MHz -
GPU Boost Clock 1250 MHz 1500 MHz
Shading Units 384 384
TMUs 24 24
ROPs 12 8
Execution Units 48 -
TGP 15 W 15 W
iGPU FLOPS
0.84 TFLOPS

Memory Support

Memory types DDR4-3200, LPDDR4x-3733 DDR4-3200, LPDDR4-4266
Memory Size 64 GB 32 GB
Max. Memory Channels 2 2
ECC Support No No

Misc

Official site Intel Core i3 1125G4 official page AMD Ryzen 3 5300U official page
PCI Express Version 4.0 3.0
PCI Express Lanes 16 12

Cast your vote

Choose between two processors
320 (42.3%)
437 (57.7%)
Total votes: 757

Comments

So which CPU will you choose: AMD Ryzen 3 5300U or Intel Core i3 1125G4?