specdeviceinfo

Galaxy S21 Ultra 5G

samsung · Samsung

SoC
Exynos 2100
RAM
12 GB LPDDR5
Resolution
3200x1440
Android API
12 (31)
specdeviceinfo analysis

What this hardware actually means

Editorial interpretation generated from the device's self-reported fields and our SoC tier database. Cross-reference with the raw fields below; if you spot a contradiction, please tell us.

Platform & performance positioning

The samsung samsung reports its platform as Exynos 2100. The CPU configuration is 8-core, Cortex-X1 Cortex-A78 Cortex-A55, running up to 400 - 2912 MHz. The GPU is ARM Mali-G78 MP14. Without a confirmed SoC tier mapping for this platform string, we treat the device as unverified. If you're using this entry to compare against a phone you're inspecting, focus on the raw fields below rather than tier-level conclusions.

Day-to-day workload

12 GB LPDDR5 of RAM is ample for any current workload, including multitasking-heavy use and on-device AI. Display resolution is 3200x1440.

This record reflects Android API level 31 (12). Android 12 — at the edge of current support; most apps still work but some new features may not be available.

Trust & buying notes

For a second-hand purchase, also verify the security patch date is no more than ~12 months old, the boot count is plausible for the claimed age, and battery health is above 85%.

Identity

MANUFACTURER
samsung
BRAND
samsung
MODEL
samsung
MODEL_NAME
Galaxy S21 Ultra 5G
PRODUCT
p3sxxx

Operating System

API
12 (31)
KERNEL
samsung
PLATFORM
exynos2100

SoC / CPU

SOC
Exynos 2100
CPU
Exynos 2100
CORES
8
FAMILY
Cortex-X1 Cortex-A78 Cortex-A55
CLUSTERS
1 x 2.91 GHz 3 x 2.81 GHz 4 x 2.21 GHz
CLOCK_SPEED
400 - 2912 MHz
REVISION
r1p0 r1p0 r2p0
TECHPROCESS
5 nm

GPU

GPU_VENDOR
ARM
GPU_MODEL
Mali-G78 MP14
GPU_CLOCK
403 - 858 MHz

Memory & Storage

RAM
12 GB LPDDR5
FLASH
UFS

Display

RESOLUTION
3200x1440
TOUCHSCREEN
all data list please scanbech14@gmail.com I wait :)

Sensors

ACCELEROMETER
LSM6DSO
GYROSCOPE
LSM6DSO
MAGNETOMETER
AK09918C
BAROMETER
LPS22HHTR
ALSPS
tsl2510
FINGERPRINT_SENSOR
qbt_finger

Connectivity

WIFI
BCM4389C1
NFC
pn547

Audio & Power

AUDIO
cs35l41 cs40l2x
CHARGER
mfc-charger pca9468-charger

Other

LCM
ID_0x9126e8
CAMERA
all data list please - Internal Storage (Total,Used,Free),RAM(Free,Used,Total) , HDD Size , ABI,ABIS ,Supported ABI , Build, FingerPrint I'm sorry for this 59da6cb7-e67c-4afc-be56-64cb02896e21
LENS
AK737X
PMIC
max77705 s2dos05-regulator
MODEM
G998BXXU4BULG,G998BXXU4BULG
OTHER
SX9360 dummy is_eeprom_i2c k250a s2mpb02 s2mps23 s2mps24 wacom_w90xx
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