Home Comparison Intel Core i3 1125G4 vs AMD Ryzen 5 3450U

Intel Core i3 1125G4 vs AMD Ryzen 5 3450U

We compared two laptop CPUs: Intel Core i3 1125G4 with 4 cores 0.9GHz and AMD Ryzen 5 3450U with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1125G4 's Advantages
Released 8 months late
Higher specification of memory (3733 vs 2400)
Larger memory bandwidth (51.2GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (8MB vs 4MB)
More modern manufacturing process (10nm vs 12nm)
Lower TDP (28W vs 35W)
AMD Ryzen 5 3450U 's Advantages
Better graphics card performance
Higher base frequency (2.1GHz vs 2.0GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 1125G4 +29%
1144
AMD Ryzen 5 3450U
886
Cinebench R23 Multi Core
Intel Core i3 1125G4 +59%
5067
AMD Ryzen 5 3450U
3181
Geekbench 6 Single Core
Intel Core i3 1125G4 +57%
1517
AMD Ryzen 5 3450U
961
Geekbench 6 Multi Core
Intel Core i3 1125G4 +82%
4393
AMD Ryzen 5 3450U
2403
Blender
Intel Core i3 1125G4
48
AMD Ryzen 5 3450U +22%
59
Geekbench 5 Single Core
Intel Core i3 1125G4 +51%
1160
AMD Ryzen 5 3450U
768
Geekbench 5 Multi Core
Intel Core i3 1125G4 +54%
3843
AMD Ryzen 5 3450U
2495
Passmark CPU Single Core
Intel Core i3 1125G4 +30%
2492
AMD Ryzen 5 3450U
1914
Passmark CPU Multi Core
Intel Core i3 1125G4 +46%
9821
AMD Ryzen 5 3450U
6726
VS

General Parameters

Sep 2020
Release Date
Jan 2020
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Tiger Lake UP4
Core Architecture
Zen+
i3-1125G4
Processor Number
-
BGA-1449
Socket
FP5
UHD Graphics Xe G4
Integrated Graphics
Radeon Vega 8

Package

10 nm
Manufacturing Process
12 nm
12-28 W
Power Consumption
12-35 W
100 °C
Peak Operating Temperature
105 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
0.9-2.0 GHz
Performance Core Base Frequency
2.1 GHz
3.7 GHz
Performance Core Turbo Frequency
3.5 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
9-20x
Multiplier
21x
96 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
512 K per core
8 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4x-3733
Memory Types
DDR4-2400
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1250 MHz
GPU Max Dynamic Frequency
2400 MHz
384
Shader Units
512
24
Texture Units
32
12
Raster Operation Units
8
48
Execution Units
8
15 W
Power Consumption
65 W
-
Max Resolution
3840x2160 - 60 Hz
0.84 TFLOPS
Graphics Performance
1.13 TFLOPS

Miscellaneous

4.0
PCIe Version
3.0
16
PCIe Lanes
12

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