Home Comparison AMD Ryzen Z1 Extreme vs Intel Core i7 8550U

AMD Ryzen Z1 Extreme vs Intel Core i7 8550U

AMD Ryzen Z1 Extreme
VS
Intel Core i7 8550U
AMD Ryzen Z1 Extreme
Intel Core i7 8550U
We compared two laptop CPUs: AMD Ryzen Z1 Extreme with 8 cores 3.3GHz and Intel Core i7 8550U with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Z1 Extreme 's Advantages
Released 6 years and 8 months late
Better graphics card performance
Higher specification of memory (7500 vs 2400)
Larger memory bandwidth (89.6GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 1.8GHz)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (4nm vs 14nm)
Intel Core i7 8550U 's Advantages
Lower TDP (15W vs 30W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen Z1 Extreme +75%
1719
Intel Core i7 8550U
979
Cinebench R23 Multi Core
AMD Ryzen Z1 Extreme +369%
13884
Intel Core i7 8550U
2960
Geekbench 6 Single Core
AMD Ryzen Z1 Extreme +118%
2522
Intel Core i7 8550U
1153
Geekbench 6 Multi Core
AMD Ryzen Z1 Extreme +287%
11212
Intel Core i7 8550U
2890
Blender
AMD Ryzen Z1 Extreme +251%
197
Intel Core i7 8550U
56
Geekbench 5 Single Core
AMD Ryzen Z1 Extreme +90%
1841
Intel Core i7 8550U
966
Geekbench 5 Multi Core
AMD Ryzen Z1 Extreme +234%
9906
Intel Core i7 8550U
2960
Passmark CPU Single Core
AMD Ryzen Z1 Extreme +75%
3617
Intel Core i7 8550U
2059
Passmark CPU Multi Core
AMD Ryzen Z1 Extreme +327%
25181
Intel Core i7 8550U
5894
AMD Ryzen Z1 Extreme
VS
Intel Core i7 8550U

General Parameters

Apr 2024
Release Date
Aug 2017
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Kaby Lake R
-
Processor Number
i7-8550U
FP8
Socket
BGA-1356
Radeon 780M
Integrated Graphics
UHD Graphics 620
Ryzen 7 (Zen 4 (Phoenix))
Generation
-

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
14 nm
9-30 W
Power Consumption
15 W
100°C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
178 mm²
Die Size
-

CPU Performance

8
Performance Cores
4
16
Performance Core Threads
8
3.3 GHz
Performance Core Base Frequency
1.8 GHz
5.1 GHz
Performance Core Turbo Frequency
4 GHz
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
18x
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5600,LPDDR5x-7500
Memory Types
DDR4-2400, LPDDR3-2133
256 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
37.5 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2700 MHz
GPU Max Dynamic Frequency
1150 MHz
768
Shader Units
192
48
Texture Units
24
32
Raster Operation Units
3
12
Execution Units
24
15 W
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
4.15 TFLOPS
Graphics Performance
0.38 TFLOPS

Miscellaneous

AMD Ryzen Z1 Extreme
Official Website
Intel Core i7 8550U
4.0
PCIe Version
3.0
20
PCIe Lanes
12
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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