Samsung Galaxy Tab S8+ 12.4" SM-X808UZAAUSC Graphite

★★★★☆ 4.4 (4)

The Snapdragon 8 Gen 1 chip and 12.4-inch 2800x1752 LCD deliver responsive performance and sharp visuals, paired with 5G for untethered work. Included S Pen stylus, microSD expansion up to 1TB, and a keyboard connector transform it into a flexible note-taking and sketching tool. This tablet best serves digital artists and illustrators who need precise stylus input on a large canvas, reflected in its 66/100 art and design score.

CPU Qualcomm SM8450 Snapdragon 8 Gen 1
RAM 8 GB
Storage 128 GB
Screen 12.4" 2800x1752
stylus Yes
cellular Yes
Samsung Galaxy Tab S8+ 12.4" SM-X808UZAAUSC Graphite tablet
55 Overall Score

Snapshot

The 30-Second Version

With a 92nd percentile connectivity score and a 90th percentile battery, this tablet is a long-haul traveler's dream. But the overall performance sits at a mediocre 55 out of 100, and 8GB of RAM and 128GB storage are just average. At $1,036, the Galaxy Tab S8+ is a specialized tool for 5G diehards, not a general-purpose winner.

Pros & Cons

Pros

  • 5G connectivity is top-tier at the 92nd percentile, keeping you online practically everywhere. 91th
  • 10090mAh battery is a 90th percentile marathon runner, easily lasting a full day of mixed use. 90th
  • Snapdragon 8 Gen 1 delivers strong CPU (83rd percentile) and GPU (82nd percentile) for smooth all-around performance. 83th
  • 12.4" display with 2800x1752 resolution is bright and detailed, great for art and media (82nd percentile screen). 82th
  • microSD support up to 1TB offsets the small 128GB base, plus the S Pen is included.

Cons

  • Overall score is a disappointing 55 out of 100, dragged down by middling storage and RAM.
  • 8GB RAM sits at the 66th percentile, limiting how many apps you can juggle smoothly.
  • 128GB base storage is bare average (53rd percentile), filling up fast without a microSD card.
  • Social proof is weak at the 21st percentile, so real-world feedback is sparse compared to rivals.
  • At $1,036, it's priced like a flagship but performance doesn't match top tablets like the iPad Pro.

What owners think

The Word on the Street

4.4/5 (4 reviews)
👍 Many buyers love the sharp 12.4-inch display and the responsive S Pen for drawing and note-taking.
👎 A common complaint is that the price feels too high for the overall speed and inclusion of an LCD instead of OLED.
🤔 Owners are split on performance—some find the Snapdragon chip fast, while others notice slowdowns with several apps open.

The proof

Performance

The Snapdragon 8 Gen 1 and its 2.99 GHz clocks won't leave you waiting on app launches or casual gaming. In our database, its CPU performance is well above average, placing it among the stronger Android tablets you can buy—just not at the tippy top. The GPU follows suit at the 82nd percentile, so graphic-heavy tasks like sketching in Clip Studio or running Genshin Impact are smooth, though frame rates won't match a dedicated gaming tablet.

The 12.4-inch LCD with 2800x1752 resolution is a highlight for productivity and binging. It's bright, color-accurate enough for design work, and the 120Hz refresh rate keeps everything fluid. But 8GB of RAM leans mid-pack (66th percentile), meaning you'll hit some stutters with heavy multitasking. The base 128GB storage leaves you with about 100GB usable, but the microSD slot up to 1TB saves the day if you're okay managing files. Cameras are serviceable (13MP rear, 12MP front), good for video calls, but no one buys a tablet for the camera.

Performance Percentiles

CPU 83.2
GPU 82.2
RAM 65.8
Screen 80.9
Battery 89.9
Feature 80.1
Storage 51.7
Connectivity 91.1
Social Proof 24.7

Specifications

Full Specifications

Processor

Cores 8

Memory & Storage

RAM 8 GB
Storage 128 GB
Expandable Yes

Display

Size 12.4"
Resolution 2800
Panel LCD

Connectivity

Wi-Fi Wi-Fi 6
Bluetooth Yes
USB-C 1
Cellular Yes

Features

Stylus Support Yes
Stylus Model S Pen

vs Competition

Stacked against the Apple iPad Pro M5, the Tab S8+ falls behind on raw power; that M5 chip would obliterate the Snapdragon 8 Gen 1 in benchmarks, and the iPad's mini-LED display handily outclasses this LCD. The Microsoft Surface Pro ZID-00001 is a different beast entirely—a full Windows machine—so it's more for desktop workflows, but it lacks the Tab S8+'s all-day battery and 5G. The Xiaomi Pad 7 Pro and Lenovo Idea Tab Pro undercut Samsung's price aggressively while offering similar mid-range performance, but they skip cellular and pen support. If you're weighing between these, the Tab S8+ only wins for the 5G crowd who also need a big screen and stylus.

Spec Samsung Galaxy Tab S8+ 12.4" SM-X808UZAAUSC Apple iPad Pro M5 Xiaomi Pad 7 Pro 24091RPADG Microsoft Surface Pro 11th Edition Lenovo Idea Tab Pro Idea Tab Pro HOTWAV R9 Ultra 5G R9 Ultra 5G
CPU Qualcomm SM8450 Snapdragon 8 Gen 1 Apple M5 3 GHz Intel Core Ultra 7 268V MediaTek Dimensity 8300 Octa-core (A715 3.35Ghz + 3 x A715 3.2Ghz + 4 x A510 2.2Ghz) 2.3 GHz
RAM (GB) 8 16 12 32 8 24
Storage (GB) 128 2000 512 512 128 512
Screen 12.4" 2800x1752 13" 2752x2064 11.2" 3200x2136 13" 2880x1920 12.7" 2944x1840 11"
OS - Apple iPadOS HyperOS 2 Windows 11 Pro Android 14 Android 15
Stylus true true true true true true
Cellular true true false false true true
Battery (Wh) - 39 - 47 - -
Compare Compare Compare Compare Compare
Product CpuGpuRamScreenBatteryFeatureStorageConnectivitySocial Proof
Samsung Galaxy Tab S8+ 12.4" SM-X808UZAAUSC 83.282.265.880.989.980.151.791.124.7
Apple iPad Pro M5 Compare 9695.388.299.898.596.799.598.496.8
Xiaomi Pad 7 Pro 24091RPADG Compare 97.296.481.298.785.764.589.477.982.6
Microsoft Surface Pro 11th Edition Compare 74.39398.798.49983.692.993.342.2
Lenovo Idea Tab Pro Idea Tab Pro Compare 83.282.277.491.691.299.664.696.390.6
HOTWAV R9 Ultra 5G R9 Ultra 5G Compare 94.293.696.241.930.593.689.471.451.3

Price

Value & Pricing

The Galaxy Tab S8+ demands $1,036, which puts it squarely in premium territory, but the overall performance (55/100) doesn't quite earn that price tag. You're paying a hefty premium for the 5G and S Pen. Compare it to the Xiaomi Pad 7 Pro—likely a few hundred less—and the Samsung's value proposition starts to crumble. However, if you absolutely require cellular connectivity and expandable storage, the Tab S8+ is one of the few premium slates that deliver both, which might justify the cost for niche users.

From $1,036 1 offers across 1 retailers
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Overview

The Samsung Galaxy Tab S8+ makes a strong first impression with numbers that matter for road warriors. Its 5G connectivity lands in the 92nd percentile, and the 10090mAh battery snags the 90th percentile, so you're rarely hunting for an outlet. But dig into the overall score, and things get a lot more average—this tablet settles at a middling 55 out of 100, dragged down by just-okay RAM and storage. At $1,036, you're paying a premium for that always-online, all-day longevity.

The 12.4-inch WQXGA+ display is sharp and expansive, hitting the 82nd percentile for screen quality, and the Snapdragon 8 Gen 1 chip is no slouch at the 83rd percentile for CPU. It's a solid canvas for sketching with the included S Pen, and the microSD slot helps offset the meager 128GB base storage. But for the price, we expected more than a mid-pack memory spec and an LCD panel in a world of OLED tablets. If you don't need that 5G boost, there are better values elsewhere.

Common Questions

Q: How long does the battery really last?

The 10090mAh cell scores in the 90th percentile among tablets in our database, meaning it's one of the longest-lasting slates you can buy. Expect about 12-14 hours of video playback or a full workday of mixed use without reaching for the charger.

Q: Can I upgrade the storage, and is 128GB enough?

The base 128GB falls into the 53rd percentile—pretty average—so it'll fill up fast with apps and media. However, the microSD slot supports up to 1TB, which more than makes up for it if you add a card.

Q: Is the Snapdragon 8 Gen 1 good for gaming and heavy apps?

Yes, for most titles. Its GPU sits at the 82nd percentile, so it handles demanding games at high settings, just not at the absolute highest frame rates. Heavy multitasking can stretch the 8GB RAM, though, as that spec only lands in the 66th percentile.

Who Should Skip This

Skip this tablet if you don't need 5G or expandable storage—its overall score of 55/100 means you're paying a premium for features many rivals deliver for less. Creatives who demand top-tier color accuracy should look elsewhere too, as this is an LCD panel, not OLED. Power users who juggle dozens of apps will also find the 8GB RAM limiting, and the weak social proof suggests you're rolling the dice on long-term reliability compared to more popular models.

Verdict

The data paints a clear picture: the Galaxy Tab S8+ is a connectivity king and battery endurance champ, but it's held back by a ho-hum overall score and a price that asks too much for what you get. If you can snag it on sale or absolutely require 5G and microSD, it's a decent pick. Otherwise, your money is better spent on a tablet that doesn't rank in the bottom half overall.

Usage Scores

Overall (55)Reading (60.3)Student (57.8)Business (60.1)Art Design (65.7)Productivity (58.5)Entertainment (60.4)

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