OPPO A74 / A76 / A77 (2021–2022) – Detailed English Specifications
This set of OPPO A-series models targets budget-to-mid-range users with balanced performance, long battery life, and practical imaging, each tailored to distinct price points and regional market needs.
1. OPPO A74 (2021)
Core Overview
Category Details Launch Date May 10, 2021 Positioning Mid-range 4G phone with AMOLED display and 33W fast charging OS ColorOS 11.1 based on Android 11 Network 4G LTE (GSM/HSPA/LTE), dual Nano‑SIM (dual standby) Price at Launch ~EUR 249 (global), ~INR 17,990 (India)
Key Hardware
Display
Type: 6.43‑inch AMOLED FHD+ punch‑hole (2400×1080, 20:9, ~409 PPI), 60Hz, Corning Gorilla Glass 5, 92% DCI‑P3
Body: 160.3×73.8×8 mm, 175g; glass front, plastic back/frame; under‑display optical fingerprint
Colors: Midnight Blue, Prism Black
Performance
Chipset: Qualcomm Snapdragon 662 (11nm)
CPU: Octa‑core (4×2.0 GHz Kryo 260 Gold + 4×1.8 GHz Kryo 260 Silver)
GPU: Adreno 610
RAM/Storage: 4GB/6GB LPDDR4X + 128GB UFS 2.1 (expandable up to 256GB via microSDXC)
Camera
Camera Specs Features Rear 48MP main (f/1.8, PDAF)+2MP depth + 2MP macro LED flash, HDR, panorama; 1080p@30fps video Front 16MP (f/2.4) AI beauty, portrait mode; 1080p@30fps video
Battery & Connectivity
Battery: 5000mAh Li‑Po, 33W wired (54% in 30 mins)
Connectivity: Wi‑Fi 5 (dual‑band), Bluetooth 5.0, USB‑C 2.0, 3.5mm jack, no NFC
2. OPPO A76 (2022)
Core Overview
Category Details Launch Date February 17, 2022 Positioning Entry‑level 4G phone with better chipset and larger display OS ColorOS 12 based on Android 12 Network 4G LTE, dual Nano‑SIM (dual standby) Price at Launch ~INR 12,999 (India)
Key Hardware
Display
Type: 6.56‑inch IPS LCD HD+ waterdrop (1612×720, 20:9, ~269 PPI), 60Hz, 88.7% screen‑to‑body ratio
Body: 164.4×75.7×8.4 mm, 189g; glass front, plastic back/frame; side‑mounted fingerprint
Colors: Glowing Black, Glowing Blue
Performance
Chipset: Qualcomm Snapdragon 680 (6nm)
CPU: Octa‑core (4×2.4 GHz Kryo 265 Gold + 4×1.9 GHz Kryo 265 Silver)
GPU: Adreno 610
RAM/Storage: 4GB/6GB LPDDR4X + 64GB/128GB eMMC 5.1 (expandable up to 256GB)
Camera
Camera Specs Features Rear 13MP main (f/2.2, AF)+2MP depth LED flash, HDR; 1080p@30fps video Front 8MP (f/2.0) AI beauty, portrait mode; 1080p@30fps video
Battery & Connectivity
Battery: 5000mAh Li‑Po, 10W standard charging (no fast charge)
Connectivity: Wi‑Fi 5 (dual‑band), Bluetooth 5.0, USB‑C 2.0, 3.5mm jack, no NFC
3. OPPO A77 (2022)
Core Overview
Category Details Launch Date 2022 (varies by region) Positioning Mid‑range 5G phone with improved camera and 90Hz display OS ColorOS 12 based on Android 12 Network 5G NR/GSM/HSPA/LTE, dual Nano‑SIM (dual standby) Price at Launch ~EUR 299 (global)
Key Hardware
Display
Type: 6.56‑inch IPS LCD FHD+ (2408×1080, 20:9, ~401 PPI), 90Hz refresh rate, 180Hz touch sampling rate
Body: 163.8×75.1×8.2 mm, 190g; plastic back/frame; side‑mounted fingerprint
Colors: Fluid Black, Space Silver
Performance
Chipset: Qualcomm Snapdragon 680 5G (6nm)
CPU: Octa‑core (4×2.4 GHz Kryo 265 Gold + 4×1.9 GHz Kryo 265 Silver)
GPU: Adreno 610
RAM/Storage: 6GB/8GB LPDDR4X + 128GB UFS 2.2 (expandable up to 1TB via microSDXC)
Camera
Camera Specs Features Rear 48MP main (f/1.7, PDAF)+8MP ultra‑wide (119° FOV)+2MP macro LED flash, HDR, panorama; 1080p@30fps video Front 16MP (f/2.0) AI beauty, portrait mode; 1080p@30fps video
Battery & Connectivity
Battery: 5000mAh Li‑Po, 33W SuperVOOC (55% in 30 mins)
Connectivity: Wi‑Fi 5 (dual‑band), Bluetooth 5.1, USB‑C 2.0, 3.5mm jack, NFC (region‑dependent)
4. Series Comparison Table
Feature OPPO A74 (2021) OPPO A76 (2022) OPPO A77 (2022) Display 6.43″ AMOLED, 60Hz 6.56″ LCD, 60Hz 6.56″ LCD, 90Hz SoC Snapdragon 662 (4G) Snapdragon 680 (4G) Snapdragon 680 5G (5G) Rear Camera 48MP+2MP+2MP 13MP+2MP 48MP+8MP+2MP Front Camera 16MP 8MP 16MP Charging 33W 10W 33W Network 4G 4G 5G Weight 175g 189g 190g
5. Core Advantages & Limitations
Model Advantages Limitations A74 AMOLED display, 33W fast charge, triple rear camera 4G only, plastic back A76 Newer Snapdragon 680, affordable price No fast charge, lower‑res camera A77 5G support, 90Hz display, 33W fast charge Plastic build, no AMOLED
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