Home Comparison Intel Core i7 8557U vs Intel Core i7 1065G7

Intel Core i7 8557U vs Intel Core i7 1065G7

We compared two laptop CPUs: Intel Core i7 8557U with 4 cores 1.7GHz and Intel Core i7 1065G7 with 4 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8557U 's Advantages
Higher base frequency (1.7GHz vs 1.3GHz)
Intel Core i7 1065G7 's Advantages
Higher specification of memory (LPDDR4-3733 vs DDR4-2400)
Larger memory bandwidth (51.2GB/s vs 37.5GB/s)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 8557U +1%
1180
Intel Core i7 1065G7
1160
Cinebench R23 Multi Core
Intel Core i7 8557U +2%
4595
Intel Core i7 1065G7
4476
Geekbench 6 Single Core
Intel Core i7 8557U
884
Intel Core i7 1065G7 +83%
1621
Geekbench 6 Multi Core
Intel Core i7 8557U
3216
Intel Core i7 1065G7 +28%
4122
Geekbench 5 Single Core
Intel Core i7 8557U
1031
Intel Core i7 1065G7 +12%
1156
Geekbench 5 Multi Core
Intel Core i7 8557U
3935
Intel Core i7 1065G7
3899
Passmark CPU Single Core
Intel Core i7 8557U +7%
2510
Intel Core i7 1065G7
2345
Passmark CPU Multi Core
Intel Core i7 8557U
7875
Intel Core i7 1065G7 +7%
8434
VS

General Parameters

Jul 2019
Release Date
Aug 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Ice Lake
i7-8557U
Processor Number
i7-1065G7
BGA-1528
Socket
BGA-1526
Iris Plus Graphics 645
Integrated Graphics
Iris Plus Graphics G7

Package

14 nm
Manufacturing Process
10 nm
BGA-1528
Socket
BGA-1526
15 W
Power Consumption
15 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
1.3 GHz
4.5 GHz
Performance Core Turbo Frequency
3.9 GHz
4
Total Core Count
4
8
Total Thread Count
8
17x
Multiplier
13x
32 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 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, LPDDR4-3733
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
1100 MHz
384
Shader Units
512
48
Texture Units
64
6
Raster Operation Units
8
48
Execution Units
-
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
5120x3200 - 60 Hz
0.81 TFLOPS
Graphics Performance
-

Miscellaneous

3.0
PCIe Version
3.0
16
PCIe Lanes
-
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2, AVX-512

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