Home Comparison Intel Core i7 8557U vs Intel Core i3 1125G4

Intel Core i7 8557U vs Intel Core i3 1125G4

Intel Core i7 8557U
VS
Intel Core i3 1125G4
Intel Core i7 8557U Intel Core i3 1125G4
We compared two laptop CPUs: Intel Core i7 8557U with 4 cores 1.7GHz and Intel Core i3 1125G4 with 4 cores 0.9GHz . 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 1 years and 2 months late
Better graphics card performance
Higher specification of memory (LPDDR4x-3733 vs DDR4-2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.0GHz vs 1.7GHz)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (12W vs 15W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 8557U +1%
1180
Intel Core i3 1125G4
1161
Cinebench R23 Multi Core
Intel Core i7 8557U
4595
Intel Core i3 1125G4 +11%
5126
Geekbench 6 Single Core
Intel Core i7 8557U
884
Intel Core i3 1125G4 +71%
1517
Geekbench 6 Multi Core
Intel Core i7 8557U
3216
Intel Core i3 1125G4 +36%
4393
Geekbench 5 Single Core
Intel Core i7 8557U
1031
Intel Core i3 1125G4 +12%
1160
Geekbench 5 Multi Core
Intel Core i7 8557U +2%
3935
Intel Core i3 1125G4
3843
Passmark CPU Single Core
Intel Core i7 8557U
2510
Intel Core i3 1125G4
2492
Passmark CPU Multi Core
Intel Core i7 8557U
7875
Intel Core i3 1125G4 +24%
9821
Intel Core i7 8557U
VS
Intel Core i3 1125G4

General Parameters

Jul 2019
Release Date
Sep 2020
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Tiger Lake UP4
i7-8557U
Processor Number
i3-1125G4
BGA-1528
Socket
BGA-1449
Iris Plus Graphics 645
Integrated Graphics
UHD Graphics Xe G4

Package

14 nm
Manufacturing Process
10 nm
BGA-1528
Socket
BGA-1449
15 W
Power Consumption
12-28 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
4
8
Performance Core Threads
8
1.7 GHz
Performance Core Base Frequency
0.9-2.0 GHz
4.5 GHz
Performance Core Turbo Frequency
3.7 GHz
4
Total Core Count
4
8
Total Thread Count
8
-
Bus Frequency
100 MHz
17x
Multiplier
9-20x
32 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
1280 K per core
8 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-3200, LPDDR4x-3733
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1150 MHz
GPU Max Dynamic Frequency
1250 MHz
384
Shader Units
384
48
Texture Units
24
6
Raster Operation Units
12
48
Execution Units
48
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.81 TFLOPS
Graphics Performance
0.84 TFLOPS

Miscellaneous

Intel Core i7 8557U
Official Website
Intel Core i3 1125G4
3.0
PCIe Version
4.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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