AMD Ryzen 7 1800X vs AMD Ryzen 7 4800U

Table of Contents

Physical Specifications

Socket AMD Socket AM4 AMD Socket FP6
Foundry GlobalFoundries TSMC
Process size 14 nm 7 nm
Transistors 4,800 million 9,800 million
Die size 192 mm² 156 mm²
Package µPGA
tJMax 105°C

Performance

Frequency 3.6 GHz 1800 MHz
Turbo clock up to 4 GHz up to 4.2 GHz
Base clock 100 MHz 100 MHz
Multiplier 36.0x 18.0x
Multiplier unlocked Yes No
TDP 95 W 25 W

Architecture Details

Vertical Segment Desktop Mobile
Production status Active Active
Release date Mar 2nd, 2017 Jan 6th, 2020
Codename Zen Renoir
Generation Ryzen 7 Ryzen 7
Part YD180XBCAEWOF unknown
Memory support DDR4 Dual-channel DDR4-4266 MHz Dual-channel
ECC memory No No
PCI Express Gen 3

Cores

Total Cores 8 8
Total Threads 16 16
SMP # CPUs 1 1
Integrated graphics Radeon RX Vega 8

Cache

Cache L1 96K (per core) 64K (per core)
Cache L2 512K (per core) 512K (per core)
Cache L3 16MB 8MB (shared)

Notes

Notes This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

Features & Technologies

AES Yes Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
EVP Yes Yes
F16C Yes Yes
FMA3 Yes Yes
MMX Yes Yes
Precision Boost Yes
Precision Boost 2 Yes
SHA Yes Yes
SMAP Yes Yes
SMEP Yes Yes
SMT Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes Yes
SSE4.2 Yes Yes
SSE4A Yes Yes
SSSE3 Yes Yes
XFR Yes

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