OVERALL
ALTERNATIVES
SPECS
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REVIEWS
Scored using Tablets Methodology v1.0
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Blackview Oscal Spider 10 4G (8GB + 256GB) Review | 168 Data compared

Avg. price:~£220RAM capacity:8 GBInternal storage:256 GBScreen size:11 inchesChipset:MediaTek Helio G81

Blackview Oscal Spider 10 4G (8GB + 256GB) Review: Compare 168 technical specifications and user reviews to see how this product ranks in the Tablets category and whether it is worth buying.

7.4/10

Overall score

Score
7.4/ 10
✕
What it is
An overall evaluation of the smartphone's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best Tablets on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 75% of models
Score components

90%

7.4

Technical score

10%

?

User score

â–²Better than 75% of tablets
8.0

Value for money

Value for money
8.0/ 10
✕
What it is
An indicator that combines the smartphone's overall rating with its cost.
When it matters
When you are looking for a smartphone with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 83% of models
Score components

70%

7.4

Overall score

30%

9.4

Price

â–²Better than 83%
7.4

Technical score

Technical score
7.4/ 10
✕
What it is
An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.
When it matters
When you want to compare Tablets based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 76% of models
Score components

22%

7.6

Performance

20%

6.0

Display

16%

7.6

Camera

14%

9.4

Battery

12%

7.8

Connectivity

8%

8.2

Software & Features

5%

5.3

Design

3%

3.7

Audio & Multimedia

â–²Better than 76%
?

User score

User score
8.0/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the smartphone
When it matters
When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 63% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image
Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of tablet Blackview Oscal Spider 10 4G (8GB + 256GB)

Technical score
Technical score
7.4/ 10
✕
What it is
An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.
When it matters
When you want to compare Tablets based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 76% of models
Score components:

22%

7.6

Performance

20%

6.0

Display

16%

7.6

Camera

14%

9.4

Battery

12%

7.8

Connectivity

8%

8.2

Software & Features

5%

5.3

Design

3%

3.7

Audio & Multimedia

7.4
User score
User score
8.0/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the smartphone
When it matters
When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 63% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by the smartphone.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Popularity:
Blackview Oscal Spider 10 4G (8GB + 256GB) has a popularity of 1 point, which is higher than 65.8% of Tablets.
1.0
Value for money
Value for money
8.0/ 10
✕
What it is
An indicator that combines the smartphone's overall rating with its cost.
When it matters
When you are looking for a smartphone with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 83% of models
Score components:

70%

7.4

Overall score

30%

9.4

Price

8.0
RAM capacity
8 GB
Market range: <2 GB – >12 GB
This tablet has a RAM capacity of 8 GB which is larger than the RAM capacity of 72.3% of tablets and equal to that of 17.8% of tablets.
Process node
12 nm
Market range: <4 nm – >40 nm
This tablet is built on a 12 nm process node, which is smaller than the node size used in 53.7% of tablets and equal to the node used in 13.6% of tablets.
Internal storage
256 GB
Market range: <0 GB – >250 GB
This tablet has an internal storage capacity of 256 GB which is larger than the storage of 76.5% of tablets and equal to that of 15.7% of tablets.
Geekbench 6 single-core benchmark score
?
Chipset
MediaTek Helio G81
This tablet uses the MediaTek Helio G81 chipset, which is less advanced than the chipsets in 55% of tablets and equal to those in 0.1% of tablets.
Show more
Screen resolution
1920×1200
This tablet has a screen resolution of 1920×1200 which is higher than that of 39.2% of tablets and equal to that of 18.8% of tablets.
Refresh rate
60 Hz
Market range: <60 Hz – >120 Hz
This tablet supports a refresh rate of 60 Hz which is equal to that in 73.8% of tablets.
Display type
IPS LCD
This tablet uses a IPS LCD display type. 17% of tablets use this display technology.
Pixel density
206 ppi
Market range: <149 ppi – >291 ppi
This tablet has a pixel density of 206 ppi which is lower than that of 60.8% of tablets and equal to that of 1.1% of tablets.
Display glass type
Corning Gorilla Glass 5
This tablet uses Corning Gorilla Glass 5 display glass which is stronger than that on 93.8% of tablets and equal to that on 5.8% of tablets.
Show more
Optical image stabilization
no
This tablet does not support optical image stabilization. 0.4% of tablets include OIS.
Main camera megapixels
16 MP
Market range: <3.15 MP – >13 MP
This tablet has a main camera resolution of 16 MP which is higher than that of 95.6% of tablets and equal to that of 1.6% of tablets.
Front camera megapixels
13 MP
Market range: <1.2 MP – >9 MP
This tablet has a front camera resolution of 13 MP which is higher than in 96.3% of tablets and equal to that in 0.6% of tablets.
Main camera aperture
?
Optical zoom
N/A
Show more
Battery capacity
20,000 mAh
Market range: <4k mAh – >10.1k mAh
This tablet has a battery capacity of 20,000 mAh which is larger than the batteries in 99.4% of tablets and equal to those in 0.1% of tablets.
Charging speed
45 W
Market range: <10 W – >60 W
This tablet supports charging speeds of 45 W which is faster than in 83.8% of tablets and equal to speeds in 6.7% of tablets.
Battery life
33 hours
Market range: <6 hours – >16 hours
This tablet has a battery life of 33 hours, which is longer than that of 99.7% of tablets.
web browsing
Wireless charging
no
This tablet does not support wireless charging. 1.5% of tablets support wireless charging.
Fast charging
yes
This tablet supports fast charging. 50.4% of tablets support fast charging.
Show more
LTE support
yes
This tablet supports LTE. 36.8% of tablets include LTE connectivity.
Wi-Fi connectivity
yes
This tablet supports Wi-Fi connectivity. 0.2% of tablets offer Wi-Fi support.
GPS
yes
This tablet supports GPS. 17.3% of tablets include GPS functionality.
5G connectivity
no
This tablet does not support 5G connectivity. 11.1% of tablets support 5G.
NFC
yes
This tablet supports NFC. 89.1% of tablets support NFC.
Show more
Operating system
Android
This tablet uses the Android operating system, which is more advanced than the one used by 23.3%.
Update support duration
short
This tablet offers short update support, which is shorter than the support period of 52.7% of tablets and equal to that of 47.3% of tablets.
Direct OS updates
yes
This tablet receives direct OS updates. 20.3% of tablets receive direct updates.
On-device AI
yes
This tablet supports on-device AI. 71.8% of tablets support this capability.
App tracking protection
no
This tablet does not include app tracking protection. 28.3% of tablets include app tracking protection.
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IP rating
IP68/IP69K
This tablet has an IP rating of IP68/IP69K which is higher than that of 98.5% of tablets and equal to that of 1.5% of tablets.
Weight
1,093.8 g
Market range: <315 g – >730 g
This tablet weighs 1,093.8 g which is heavier than 98.1% of tablets.
Backlit keyboard
no
This tablet does not support a backlit keyboard. 9.8% of tablets support backlit keyboards.
Keyboard accessory
no
This tablet does not support a keyboard accessory. 84.3% of tablets support this option.
Pen latency
?
Show more
Number of microphones
1
Market range: <0 – >5
This tablet includes 1 microphones, which is more than in 0.2% of tablets and equal to the number in 54.8% of tablets.
aptX Adaptive
no
This tablet does not support aptX Adaptive. 6.9% of tablets offer this codec.
Dolby Atmos support
no
This tablet does not support Dolby Atmos. 31.5% of tablets support Dolby Atmos.
N. of speakers
2
Market range: <1 – >6
This tablet includes 2 speakers, which is more than in 9.8% of tablets and equal to the number in 60.9% of tablets.
FM radio
yes
This tablet includes an FM radio. 81.1% of tablets offer FM radio functionality.
Show more

Blackview Oscal Spider 10 4G (8GB + 256GB) vs the average tablet

246810TotalPerformanceDisplayCameraBatteryConnectivitySoftware & FeaturesDesignAudio & Multimedia
  • 23 hours longer battery life
    This tablet offers longer battery life than the average tablet (33 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    web browsing
    33 hours vs 10 hours
  • 8 MP higher main camera megapixels
    This tablet has a higher main camera resolution than the average tablet (16 MP vs 8 MP). The average tablet main camera has 8 MP megapixels.
    16 MP vs 8 MP
  • 3.04x larger battery capacity
    This tablet has a higher battery capacity than the average tablet (20,000 mAh vs 6,580 mAh). The average tablet battery has capacity of 6,580 mAh.
    20,000 mAh vs 6,580 mAh
  • 8 MP higher front camera megapixels
    This tablet has more front camera megapixels than the average tablet (13 MP vs 5 MP). The average tablet has 5 MP front camera resolution.
    13 MP vs 5 MP
  • 4x more storage
    This tablet has more internal storage than the average tablet (256 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
    256 GB vs 64 GB
  • 2.5x faster charging speed
    This tablet supports faster charging than the average tablet (45 W vs 18 W). The average tablet supports charging speed of 18 W.
    45 W vs 18 W
  • Higher IP rating
    This tablet has a better IP rating than the average tablet (IP68/IP69K vs not rated). Water and dust protection are still uncommon on tablets.
    IP68/IP69K vs not rated
  • Supports adaptive refresh rate
    This tablet has adaptive refresh rate, the average tablet does not. 17.6% of tablets support adaptive refresh rate.
  • 12.2% better value for money
    Blackview Oscal Spider 10 4G (8GB + 256GB) has better value for money than the average tablet (7.97 vs 7.1).
    7.97 vs 7.1
  • 4x more storage
    This tablet has more internal storage than the average tablet (256 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
    256 GB vs 64 GB
  • 4 GB more RAM
    This tablet has more RAM capacity than the average tablet (8 GB vs 4 GB). The average tablet has 4 GB of RAM.
    8 GB vs 4 GB
  • More capable chipset
    This tablet uses the MediaTek Helio G81 chipset, while the average tablet uses MediaTek MT8169A.
    MediaTek Helio G81 vs MediaTek MT8169A
  • Newer DDR memory version
    This tablet supports a newer DDR version than the average tablet (LPDDR4X vs LPDDR3). The average DDR version is LPDDR3.
    LPDDR4X vs LPDDR3
  • 2 more CPU threads
    This tablet has more CPU threads than the average tablet (8 vs 6). The average tablet has 6 CPU threads.
    8 vs 6
  • Supports adaptive refresh rate
    This tablet has adaptive refresh rate, the average tablet does not. 17.6% of tablets support adaptive refresh rate.
  • 0.9 inches larger screen size
    This tablet has a higher screen size than the average tablet (11 inches vs 10.1 inches). The average tablet has screen size of 10.1 inches.
    11 inches vs 10.1 inches
  • More durable display glass
    This tablet uses better display glass than the average tablet (Corning Gorilla Glass 5 vs Corning Gorilla Glass). Display glass choice still varies across tablets.
    Corning Gorilla Glass 5 vs Corning Gorilla Glass
  • Supports HDR10 support
    This tablet supports HDR10, the average tablet does not. 21.8% of tablets are HDR10 compatible.
  • 8 MP higher main camera megapixels
    This tablet has a higher main camera resolution than the average tablet (16 MP vs 8 MP). The average tablet main camera has 8 MP megapixels.
    16 MP vs 8 MP
  • 8 MP higher front camera megapixels
    This tablet has more front camera megapixels than the average tablet (13 MP vs 5 MP). The average tablet has 5 MP front camera resolution.
    13 MP vs 5 MP
  • 23 hours longer battery life
    This tablet offers longer battery life than the average tablet (33 hours vs 10 hours). The average tablet offers 10 hours of battery life.
    web browsing
    33 hours vs 10 hours
  • 3.04x larger battery capacity
    This tablet has a higher battery capacity than the average tablet (20,000 mAh vs 6,580 mAh). The average tablet battery has capacity of 6,580 mAh.
    20,000 mAh vs 6,580 mAh
  • 2.5x faster charging speed
    This tablet supports faster charging than the average tablet (45 W vs 18 W). The average tablet supports charging speed of 18 W.
    45 W vs 18 W
  • Supports fast charging
    This tablet supports fast charging, the average tablet does not. 49.7% of tablets feature fast charging.
  • Supports NFC
    This tablet has NFC support, the average tablet does not. 10.9% of tablets include NFC.
  • Includes fingerprint scanner
    This tablet offers a better fingerprint scanner setup than the average tablet (yes vs no). Fingerprint scanner quality still varies a lot between tablets.
    Side-mounted fingerprint scanner.
  • Includes on-device AI
    This tablet includes on-device AI, the average tablet does not. 28.3% of tablets include on-device AI.
  • Allows app offloading
    This tablet allows app offloading, the average tablet does not. 26.4% of tablets support app offloading.
  • Supports dynamic theme
    This tablet features dynamic themes, the average tablet does not. 29% of tablets offer dynamic theming.
  • Supports extra dim mode
    This tablet features extra dim mode, the average tablet does not. 35.4% of tablets support extra diming.
  • Includes clipboard warnings
    This tablet has clipboard warnings, the average tablet does not. 39.9% of tablets include clipboard warnings.
  • Higher IP rating
    This tablet has a better IP rating than the average tablet (IP68/IP69K vs not rated). Water and dust protection are still uncommon on tablets.
    IP68/IP69K vs not rated
  • Includes stylus
    This tablet includes a stylus, the average tablet does not. 16.9% of tablets come with a stylus.
  • 6 newer release date
    This tablet has a newer release date than the average tablet (2025 vs 2019).
    October 2025
    2025 vs 2019
  • Shorter update support
    This tablet offers shorter update support than the average tablet (short vs medium). The average tablet gets medium of update support.
    short vs medium
  • No continuous video AF
    This tablet does not support continuous video AF, the average tablet does. 57.7% of tablets support continuous video autofocus.
  • 2.23x heavier
    This tablet is heavier than the average tablet (1,93.8 g vs 490 g). The average tablet weighs 490 g.
    1,093.8 g vs 490 g
  • No manual white balance
    This tablet does not allow manual white balance adjustments, the average tablet does. 51.6% of tablets include white balance controls.
  • 9 mm thicker
    This tablet is thicker than the average tablet (17 mm vs 8 mm). The average tablet is 8.0 mm thick.
    17 mm vs 8.0 mm
  • No 3.5 mm headphone jack
    This tablet does not have a 3.5 mm headphone jack, the average tablet does. 72.9% of tablets include a headphone jack.
  • No keyboard accessory
    This tablet does not support a keyboard accessory, the average tablet does. 84.2% of tablets support a keyboard accessory.
  • No timelapse video
    This tablet does not support timelapse video, the average tablet does. 57.5% of tablets include timelapse modes.
  • 4.81x less popular
    Blackview Oscal Spider 10 4G (8GB + 256GB) is less popular than the average tablet (1 vs 4.8).
    1 vs 4.81
  • 2 fewer GPU execution units
    This tablet has less GPU execution units than the average tablet (2 vs 4). The average tablet has 4 GPU execution units.
    2 vs 4
  • 14.1% lower memory bandwidth
    This tablet has a lower memory bandwidth than the average tablet (12.8 GB/s vs 14.9 GB/s). The average tablet has memory bandwidth of 14.9 GB/s.
    12.8 GB/s vs 14.9 GB/s
  • 8% lower pixel density
    This tablet has a lower pixel density than the average tablet (206 ppi vs 224 ppi). The average tablet has pixel density of 224 ppi.
    206 ppi vs 224 ppi
  • 1 nits lower peak brightness
    This tablet has a lower peak brightness than the average tablet (400 nits vs 401 nits). The average tablet reaches 401 nits peak brightness.
    400 nits vs 401 nits
  • 15 ppi lower screen sharpness
    This tablet has a lower screen sharpness than the average tablet (206 ppi vs 221 ppi). The average tablet has screen sharpness of 221 ppi.
    206 ppi vs 221 ppi
  • No continuous video AF
    This tablet does not support continuous video AF, the average tablet does. 57.7% of tablets support continuous video autofocus.
  • No manual white balance
    This tablet does not allow manual white balance adjustments, the average tablet does. 51.6% of tablets include white balance controls.
  • No timelapse video
    This tablet does not support timelapse video, the average tablet does. 57.5% of tablets include timelapse modes.
  • No HDMI output
    This tablet does not have an HDMI output, the average tablet does. 50.1% of tablets support HDMI output.
  • Shorter update support
    This tablet offers shorter update support than the average tablet (short vs medium). The average tablet gets medium of update support.
    short vs medium
  • 2.23x heavier
    This tablet is heavier than the average tablet (1,93.8 g vs 490 g). The average tablet weighs 490 g.
    1,093.8 g vs 490 g
  • 9 mm thicker
    This tablet is thicker than the average tablet (17 mm vs 8 mm). The average tablet is 8.0 mm thick.
    17 mm vs 8.0 mm
  • No keyboard accessory
    This tablet does not support a keyboard accessory, the average tablet does. 84.2% of tablets support a keyboard accessory.
  • 68.2 mm taller
    This tablet is taller than the average tablet (268.2 mm vs 200 mm). The average tablet is 200.0 mm tall.
    268.2 mm vs 200.0 mm
  • No 3.5 mm headphone jack
    This tablet does not have a 3.5 mm headphone jack, the average tablet does. 72.9% of tablets include a headphone jack.

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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Expert reviews

In-depth analysis and verdict from leading tech publications

smartzone.de
02/02/2026
Hands-on test · Outdoor tablet
Verdict
The Oscal Spider 10 is a rugged outdoor tablet with camping lights and a night camera, suited to camp use but heavy and dim in sunlight.

Third-party reviews

What customers like about Blackview Oscal Spider 10 4G (8GB + 256GB)

  • Massive 20,000 mAh battery providing long-lasting power for extended outdoor use.
  • High durability with IP68, IP69K, and MIL-STD-810H certifications for resistance to water, dust, and drops.
  • Built-in 1,100 lm LED camping lantern with multiple lighting modes including SOS.
  • Night vision camera (20 MP) capable of capturing clear images in total darkness.
  • Ample storage and memory, featuring 256 GB ROM and up to 24 GB of RAM (including virtual RAM).
  • Large, sharp 11-inch FHD+ display protected by Corning Gorilla Glass 5.

What customers don't like about Blackview Oscal Spider 10 4G (8GB + 256GB)

  • Significant weight (approx. 1.1 kg), making it much heavier than standard tablets.
  • Substantial thickness (17 mm) that may make it feel clunky for everyday indoor use.
  • Relatively low CPU speed compared to some competitors in a similar price bracket.
  • Reports of Wi-Fi connection issues and lack of manufacturer support in some instances.
  • No support for wireless charging despite the massive battery.

Verdict

The Blackview Oscal Spider 10 4G is a heavy-duty rugged tablet featuring an 11-inch FHD+ IPS display with Corning Gorilla Glass 5 and a high-performance MediaTek Helio G81 octa-core processor. This model is equipped with 8GB of physical RAM (expandable up to 24GB via virtual expansion) and 256GB of internal storage, further expandable to 2TB. Its standout characteristics include a massive 20,000mAh battery with 45W fast charging, an integrated 1100-lumen camping lantern, and a specialized 20MP night vision camera alongside a 16MP main rear sensor. Major pros include its military-grade MIL-STD-810H and IP68/IP69K durability ratings, ultra-long standby time, and versatile PC mode for productivity. However, some users note its significant weight of approximately 1.1kg and the relatively modest 60Hz refresh rate as potential drawbacks.

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