Intel Core i7 8557U vs Intel Processor N97
We compared two laptop CPUs: Intel Core i7 8557U with 4 cores 1.7GHz and Intel Processor N97 with 4 cores 3.6GHz . 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
Better graphics card performance
Larger L3 cache size (8MB vs 6MB)
Intel Processor N97 's Advantages
Released 3 years and 6 months late
Higher specification of memory (4800 vs 2400)
Larger memory bandwidth (76.8GB/s vs 37.5GB/s)
More modern manufacturing process (10nm vs 14nm)
Lower TDP (12W vs 15W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 8557U
+21%
1180
Intel Processor N97
971
Cinebench R23 Multi Core
Intel Core i7 8557U
+53%
4595
Intel Processor N97
2986
Geekbench 6 Single Core
Intel Core i7 8557U
884
Intel Processor N97
+39%
1229
Geekbench 6 Multi Core
Intel Core i7 8557U
+14%
3216
Intel Processor N97
2802
Blender
Intel Core i7 8557U
+57%
52
Intel Processor N97
33
Passmark CPU Single Core
Intel Core i7 8557U
+17%
2510
Intel Processor N97
2139
Passmark CPU Multi Core
Intel Core i7 8557U
+32%
7875
Intel Processor N97
5957
General Parameters
Jul 2019
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Alder Lake
i7-8557U
Processor Number
N97
BGA-1528
Socket
BGA-1264
Iris Plus Graphics 645
Integrated Graphics
UHD Graphics (24EU)
Package
14 nm
Manufacturing Process
10 nm
15 W
Power Consumption
12 W
100 °C
Peak Operating Temperature
105°C
CPU Performance
4
Performance Cores
-
8
Performance Core Threads
-
1.7 GHz
Performance Core Base Frequency
4.5 GHz
Performance Core Turbo Frequency
-
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
3.6 GHz
4
Total Core Count
4
8
Total Thread Count
4
-
Bus Frequency
100 MHz
17x
Multiplier
36x
32 K per core
L1 Cache
96 K per core
256 K per core
L2 Cache
2 MB shared
8 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-2400, LPDDR3-2133
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-4800
32 GB
Max Memory Size
16 GB
2
Max Memory Channels
1
37.5 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1150 MHz
GPU Max Dynamic Frequency
1200 MHz
384
Shader Units
256
48
Texture Units
16
6
Raster Operation Units
8
48
Execution Units
24
15 W
Power Consumption
10 W
4096x2304 - 60 Hz
Max Resolution
-
0.81 TFLOPS
Graphics Performance
0.3 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
9
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-
