OPPO A6 5G (UK model CPH2831) in Sapphire Black with 6 GB RAM and 256 GB storage. Its headline features are a 6550 mAh battery with 45 W SUPERVOOC charging and IP66/IP68/IP69 water and dust ratings, alongside a 6.75-inch 120 Hz LCD, vapour-chamber cooling and the MediaTek Dimensity 6300.
Specifications checked 10 Sept 2026.
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OPPO A80 5G in the manufacturer-listed 8 GB physical RAM · 256 GB storage · Starry Black · UK CPH2639 configuration. Display, camera, battery and network details retain the exact UK source basis.
Specifications checked 17 Oct 2026.
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THE DIFFERENCES, MADE VISIBLE
Visual facts
Differences first. Select a topic for its graphic, sources and conditions.
How to read this comparison
Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.
SPECIFICATIONS SIDE BY SIDE7 topics
SELECTED TOPIC
01 / 07
Camera system
Compare the camera hardware and recording modes. Matching megapixels or zoom do not mean identical cameras.
OPPO A6 5GMain: 50 MP (f/1.8); Monochrome: 2 MP; Front: 8 MP; Video: up to 1080p 60 fps
Check the exact configuration. Manufacturer specifications describe the listed variant. Confirm compatibility and the seller’s exact model before buying; no overall winner is inferred from incomplete evidence.
Manufacturer specification · The installed operating system is separate from a promised update period or major-version count. No unlisted support duration is inferred.
Manufacturer specification · Exact source dimensions for Starry Black. Approximate wording and colour-specific thickness are retained. No unlisted tolerance or axis is inferred. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Height. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Width. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Thickness.
A size or weight trade-off; it does not establish the better product.
Show 4 more verified differences
Weight
OPPO A6 5G209 g
OPPO A80 5G186 g
Sources
OPPO A6 5G
Approximate ('about') manufacturer value for the model, including battery. OPPO notes that size and weight may vary by configuration, manufacturing process and measurement; no colour-specific weight is published. · Manufacturer specification
Manufacturer specification · Exact source Weight: about 186g. Selected colour: Starry Black. Manufacturer approximate measurement; no other colour mass is substituted.
Details: 6550 mAh / 25.68 Wh typical (6395 mAh / 25.07 Wh rated); wired charging: up to 45 W SUPERVOOC; also compatible with SUPERVOOC 33 W and below, 45 W PPS, 13.5 W PD · Manufacturer specification
Manufacturer specification · Original typical/rated capacity definitions and charging protocols are retained. Peak charging power is not a measured charging time or guaranteed continuous draw. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Battery. Source field: Battery. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Battery. Source field: Fast Charge.
Manufacturer specification · One explicitly paired UK source configuration is selected from: 8GB + 256GB. Virtual expansion is not added to physical RAM. Other CPH naming aliases are not counted as separate devices.
A configuration choice: the storage tier of each exact variant compared. Most models are sold in several tiers, so this is not a difference between the models.
Bands: GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/6/8/19; LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/66; LTE TDD bands 38/39/40/41/42/48; 5G NR bands n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78. UK specification; OPPO notes that live-network functions depend on the carrier. Check carrier support if you plan to use it outside the UK. · Manufacturer specification
Manufacturer specification · Exact OPPO UK source. Listed physical SIM, eSIM and bands do not establish every operator feature or cross-border compatibility.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Comparable HDR peak brightness
OPPO A6 5GNot verified
OPPO A80 5GNot verified
Sources
OPPO A6 5G
OPPO publishes no HDR peak-brightness figure. Its specification gives 900 nits typical and 1125 nits typical in high-brightness mode, which are not HDR peak measurements. · Manufacturer specification
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Eco-design — Weight range of critical raw materials and environmentally relevant materials
OPPO A6 5G1) Cobalt in the battery: above 10g; 2) Tantalum in capacitors: less than 0.01g; 3) Neodymium in loud speakers & vibration motors and other magnets: above 0.2g; 4) Gold in all components: less than 0.02g
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Built-in speaker count
OPPO A6 5G2
OPPO A80 5GNot verified
Sources
OPPO A6 5G
Manufacturer states dual stereo speakers; the '300%' Ultra Volume Mode figure is an OPPO lab volume claim and is not stored as a quality measure. · Manufacturer specification
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Wired reverse charging
OPPO A6 5G5 W
OPPO A80 5GNot verified
Sources
OPPO A6 5G
OPPO states 5V/1A (max); watts are that rating multiplied out. Charging may fail or drop depending on the other device's OTG behaviour. Not reverse wireless charging. · Manufacturer specification · 5V/1A maximum via USB-OTG with a C-to-C cable
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Wireless charging
OPPO A6 5GNot verified
OPPO A80 5GNot verified
Sources
OPPO A6 5G
OPPO's specification lists wired charging only and does not mention wireless charging, so support is unknown rather than assumed absent. · Manufacturer specification
The 6.75-inch LCD refreshes at up to 120 Hz and reaches 1125 nits typical in high-brightness mode; dual stereo speakers and vapour-chamber cooling are also listed.
Published capacities, charging and display figures are manufacturer claims. Actual results depend on use and settings; unlisted capabilities and conditions remain unknown.
Manufacturer specification · One explicitly paired UK source configuration is selected from: 8GB + 256GB. Virtual expansion is not added to physical RAM. Other CPH naming aliases are not counted as separate devices.
1080P/720P@30fps; Default: 720P@30fps with Retouch mode on
Battery and chargingDifferentSources
OPPO A6 5G
Details: 6550 mAh / 25.68 Wh typical (6395 mAh / 25.07 Wh rated); wired charging: up to 45 W SUPERVOOC; also compatible with SUPERVOOC 33 W and below, 45 W PPS, 13.5 W PD · Manufacturer specification
Manufacturer specification · Original typical/rated capacity definitions and charging protocols are retained. Peak charging power is not a measured charging time or guaranteed continuous draw. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Battery. Source field: Battery. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Battery. Source field: Fast Charge.
1) Cobalt in the battery: above 10g; 2) Tantalum in capacitors: less than 0.01g; 3) Neodymium in loud speakers & vibration motors and other magnets: above 0.2g; 4) Gold in all components: less than 0.02g
OPPO states 5V/1A (max); watts are that rating multiplied out. Charging may fail or drop depending on the other device's OTG behaviour. Not reverse wireless charging. · Manufacturer specification · 5V/1A maximum via USB-OTG with a C-to-C cable
Manufacturer specification · Exact source dimensions for Starry Black. Approximate wording and colour-specific thickness are retained. No unlisted tolerance or axis is inferred. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Height. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Width. Exact manufacturer source row; original scope and wording retained. Unlisted test conditions remain unknown. Manufacturer section: Size and Weight. Source field: Thickness.
166.61 × 78.51 × 8.61 mm (height × width × thickness), Sapphire Black
about 165.79mm (Height); about 76.14mm (Width); about 7.68mm (Thickness)
WeightDifferentSources
OPPO A6 5G
Approximate ('about') manufacturer value for the model, including battery. OPPO notes that size and weight may vary by configuration, manufacturing process and measurement; no colour-specific weight is published. · Manufacturer specification
Manufacturer specification · Exact source Weight: about 186g. Selected colour: Starry Black. Manufacturer approximate measurement; no other colour mass is substituted.
Manufacturer states dual stereo speakers; the '300%' Ultra Volume Mode figure is an OPPO lab volume claim and is not stored as a quality measure. · Manufacturer specification
Bands: GSM 850/900/1800/1900 MHz; WCDMA bands 1/2/4/5/6/8/19; LTE FDD bands 1/2/3/4/5/7/8/12/17/18/19/20/26/28/66; LTE TDD bands 38/39/40/41/42/48; 5G NR bands n1/n2/n3/n5/n7/n8/n12/n20/n26/n28/n38/n40/n41/n48/n66/n77/n78. UK specification; OPPO notes that live-network functions depend on the carrier. Check carrier support if you plan to use it outside the UK. · Manufacturer specification
Manufacturer specification · Exact OPPO UK source. Listed physical SIM, eSIM and bands do not establish every operator feature or cross-border compatibility.
Manufacturer specification · The installed operating system is separate from a promised update period or major-version count. No unlisted support duration is inferred.
Show unverified (9)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.
Specifications without verified values for either product
Comparable HDR peak brightnessSources
OPPO A6 5G
OPPO publishes no HDR peak-brightness figure. Its specification gives 900 nits typical and 1125 nits typical in high-brightness mode, which are not HDR peak measurements. · Manufacturer specification
OPPO's specification lists wired charging only and does not mention wireless charging, so support is unknown rather than assumed absent. · Manufacturer specification
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
