Home Comparison AMD Ryzen Z1 vs AMD Ryzen 7 4800HS

AMD Ryzen Z1 vs AMD Ryzen 7 4800HS

We compared two laptop CPUs: AMD Ryzen Z1 with 6 cores 3.2GHz and AMD Ryzen 7 4800HS with 8 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Z1 's Advantages
Released 3 years and 1 months late
Better graphics card performance
Higher specification of memory (7500 vs 4266)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.2GHz vs 2.9GHz)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (30W vs 54W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen Z1 +44%
1785
AMD Ryzen 7 4800HS
1234
Cinebench R23 Multi Core
AMD Ryzen Z1
9872
AMD Ryzen 7 4800HS +6%
10546
Geekbench 6 Single Core
AMD Ryzen Z1 +109%
2291
AMD Ryzen 7 4800HS
1094
Geekbench 6 Multi Core
AMD Ryzen Z1 +76%
8878
AMD Ryzen 7 4800HS
5020
VS

General Parameters

Apr 2023
Release Date
Mar 2020
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Zen 2
FP7
Socket
FP6
Radeon 740M
Integrated Graphics
Radeon RX Vega 7

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
7 nm
9-30 W
Power Consumption
35-54 W
100°C
Peak Operating Temperature
105 °C

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
3.2 GHz
Performance Core Base Frequency
2.9 GHz
4.9 GHz
Performance Core Turbo Frequency
4.2 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
29x
64 K per core
L1 Cache
32 K per core
1 MB per core
L2 Cache
512 K per core
16 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR4-3200, LPDDR4-4266
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
68.27 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2500 MHz
GPU Max Dynamic Frequency
1600 MHz
256
Shader Units
448
16
Texture Units
28
8
Raster Operation Units
7
4
Execution Units
-
15 W
Power Consumption
10-45 W
1.28 TFLOPS
Graphics Performance
1.108 TFLOPS

Miscellaneous

Official Website
-
4.0
PCIe Version
3.0
20
PCIe Lanes
16

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