Intel Core i7 8557U vs Intel Core i7 1065G7
CPU · Specs Compare
General Parameters
Release Date
Jul 2019
Aug 2019
Manufacturer
Intel
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Coffee Lake
Ice Lake
Processor Number
i7-8557U
i7-1065G7
Integrated Graphics
Iris Plus Graphics 645
Iris Plus Graphics G7
Package
Manufacturing Process
14 nm
10 nm
Socket
BGA-1528
BGA-1526
Power Consumption
15 W
15 W
Peak Operating Temperature
100 °C
100 °C
CPU Performance
Performance Cores
4
4
Performance Core Threads
8
8
Performance Core Base Frequency
1.7 GHz
1.3 GHz
Performance Core Turbo Frequency
4.5 GHz
3.9 GHz
Total Core Count
4
4
Total Thread Count
8
8
Multiplier
17x
13x
L1 Cache
32 K per core
64 K per core
L2 Cache
256 K per core
256 K per core
L3 Cache
8 MB shared
8 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR4-3200, LPDDR4-3733
Max Memory Size
32 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
51.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1150 MHz
1100 MHz
Shader Units
384
512
Texture Units
48
64
Raster Operation Units
6
8
Execution Units
48
—
Power Consumption
15 W
15 W
Max Resolution
4096x2304 - 60 Hz
5120x3200 - 60 Hz
Miscellaneous
PCIe Version
3.0
3.0
PCIe Lanes
16
—
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
—
1,147
Cinebench R23
—
4,434
Geekbench 6
—
1,621
Geekbench 5
—
1,156
Geekbench 6
—
4,122
Geekbench 5
—
3,899
Blender
—
79
Passmark CPU
—
2,345
Passmark CPU
—
8,434
▲ Specs Compare
Data sourced from official specifications and benchmark tests.