Home Phones Samsung Pre-Owned Excellent Galaxy S23 5G 128GB (Unlocked)

Samsung - Pre-Owned Excellent Galaxy S23 5G 128GB (Unlocked) - Phantom Black

Price range: $379.99
✓
Good Value
Outperforms 40% of phones at a lower price than 75%.
$380 is 48% below the $730 category median.
Brand: Samsung
Category: Phone
The 2023 Samsung is a 6.1" phone powered by the Qualcomm SM8550-AC Snapdragon 8 Gen 2 with 8 GB RAM and a 128 GB SSD. Its 120 Hz AMOLED display delivers 2340 × 1080 resolution.
PQS: 87 (computed 2026-03-14 07:04:55.688275+00:00)
GTIN-14: 00647056435143
Samsung - Pre-Owned Excellent Galaxy S23 5G 128GB (Unlocked) - Phantom Black

Key specs

A human-friendly subset of specs (non-null)
Storage
128 GB
RAM
8 GB
CPU
Qualcomm SM8550-AC Snapdragon 8 Gen 2
Display
6.1", AMOLED, 2340 × 1080, 120 Hz
Resolution
2340 x 1080
Panel
AMOLED
Refresh rate
120 Hz

How this Phone compares vs. 1045 phones

Percentile rank for each spec — higher means this product outperforms more of its peers.
RAM 8.0GB
50%
Weight 0.17kg
68%
Battery 3900.0mAh
30% Below avg
Screen Size 6.1"
21% Below avg
Storage 128.0GB
30% Below avg

Spec Profile Radar

Visual snapshot — outer edge = 100th percentile (best in class)

Use-Case Fitness Deterministic

Weighted scoring based on specs that matter most for each workflow
Photography
33
Below Average
Why this score?
🟡 +12.6 pts /25.08.0GB RAM is in the mid-pack (50th pct) of all phones (25% weight) biggest contributor
🔴 +7.6 pts /25.0128.0GB Storage is in the Bottom 70% of all phones (25% weight)
🔴 +7.5 pts /25.03900.0mAh Battery is in the Bottom 70% of all phones (25% weight)
🔴 +5.3 pts /25.06.1" Screen Size is in the Bottom 79% of all phones (25% weight) ⚠ drags score down
Travel / Battery
41
Below Average
Why this score?
🟡 +20.6 pts /30.00.17kg Weight is in the mid-pack (68th pct) of all phones (30% weight) biggest contributor
🔴 +12.0 pts /40.03900.0mAh Battery is in the Bottom 70% of all phones (40% weight)
🔴 +6.1 pts /20.0128.0GB Storage is in the Bottom 70% of all phones (20% weight)
🔴 +2.1 pts /10.06.1" Screen Size is in the Bottom 79% of all phones (10% weight) ⚠ drags score down

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6646754 379.99 USD In stock View offer → 2026-03-14 04:58:17.618930+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 379.99 USD In stock 2026-03-14 04:58:17.618930+00:00
bestbuy 379.99 USD In stock 2026-03-13 05:07:08.088130+00:00
bestbuy 379.99 USD In stock 2026-03-12 04:55:47.490167+00:00
bestbuy 379.99 USD In stock 2026-03-11 04:53:47.039536+00:00
bestbuy 379.99 USD In stock 2026-03-10 05:03:21.828631+00:00
bestbuy 379.99 USD In stock 2026-03-09 05:03:53.778945+00:00
bestbuy 379.99 USD In stock 2026-03-06 07:18:55.986607+00:00
bestbuy 379.99 USD In stock 2026-03-03 03:08:34.245196+00:00
bestbuy 379.99 USD In stock 2026-03-02 10:14:41.666513+00:00

Full specs

Show full spec table
Capacity (GB)128
Screen size (in)6.1
Resolution2340 x 1080
CPUQualcomm SM8550-AC Snapdragon 8 Gen 2
RAM (GB)8
Storage (GB)128
PanelAMOLED
Refresh rate (Hz)120
Reconciled at2026-03-06 10:56:32.254648+00:00
Canonical JSON (expand)
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Related products

Simple similarity over extracted specs (publish_set only)
Debug data (expand)
Raw title Samsung - Pre-Owned Excellent Galaxy S23 5G 128GB (Unlocked) - Phantom Black
Raw brandSamsung
Raw categoryBest Buy > Cell Phones > Samsung Galaxy > Samsung Galaxy S Series
Canonical highlights (non-null)
os.name Android 15
cpu.cpu_model Qualcomm SM8550-AC Snapdragon 8 Gen 2
core.title Samsung - Pre-Owned Excellent Galaxy S23 5G 128GB (Unlocked) - Phantom Black
core.seo_title Samsung Pre-Owned Excellent Galaxy S23 6.1" (2023) - Qualcomm SM8550-AC Snapdragon 8 Gen 2, 8GB RAM, 128GB SSD
brand Samsung
build.screen_glass Corning Gorilla Glass Victus
model S911U
gtin14 00647056435143
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/2816b44d-d7e3-42dc-9752-f1d05b6a0e54.jpg
memory.ram_gb 8
series Pre-Owned Excellent Galaxy S23
battery.capacity_mah 3900.0
display.panel_type AMOLED
display.resolution 2340 x 1080
display.hdr_formats[0] HDR
display.screen_size_in 6.1
display.brightness_nits 1750
display.refresh_rate_hz 120
release.year 2023
storage.storage_capacity_gb 128
category phone
physical.depth_in 0.3
physical.width_in 2.79
physical.height_in 5.76
physical.weight_kg 0.17
physical.dimensions_in 5.76 x 2.79 x 0.3 in
warranty.labor 90 Days
warranty.parts 90 Days
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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      "feature": "Battery\nLi-Ion 3900 mAh, non-removable"
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    {
      "feature": "Dimensions\n5.76 x 2.79 x 0.30 in, 5.93 oz"
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  "condition": "Pre-Owned",
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      "name": "Samsung Galaxy S Series"
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  "manufacturer": "Samsung",
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  "longDescription": "Meet Galaxy S23, the phone takes you out of the everyday and into the epic. Life doesn’t wait for the perfect lighting, but with Nightography, you are always ready to seize the moment and snap memories like a pro. See your content no matter the time of day on a display with a refresh rate up to 120Hz and Adaptive Vision Booster. Capture and create in rich detail, and then use Quick Share to share across devices without losing quality. Move past the mundane and embrace epic power with Galaxy S23.",
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}
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