Skip to content

iPhone 18 Pro Max 256GB

Compare specifications, current prices and availability.

Compared products
01Selected
iPhone 18 Pro Max 256GB

iPhone 18 Pro Max 256GB

  • 249 g.
  • About 6.9 inch screen.
  • Apple A20 Pro (2 nm) processor.
  • 12 GB RAM in this version.
  • 256 GB storage in this version.
KSh 213,500In Stock
Choose options

Add to comparison

3 spaces available

iPhone 18 Pro 512GBKSh 223,500
iPhone 17 Pro MaxKSh 162,000
Vivo X300 UltraKSh 200,000
Google Pixel 11 Pro XL 512GBKSh 166,000
Google Pixel 11 Pro 512GBKSh 157,000
Samsung Galaxy Z Fold 8 Ultra 256GBKSh 195,000
Vivo X500 Pro MaxKSh 200,000
1 of 4 products

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationiPhone 18 Pro Max 256GB
BrandApple
ModelApple iPhone 18 Pro Max
Announced2026, September 09
Device type / form familySmartphone
Release statusAvailable. Released 2026, September 18
Model numbersA3717, A3473, A3716, A3718
Performance benchmarksAnTuTu: 3463072 (v11); GeekBench: 12794 (v6), 11558 (v7); 3DMark: 7931 (Wild Life Extreme)
Measured display brightness969 nits max brightness (measured)
Measured loudspeaker loudness-25.0 LUFS (Very good)
Battery testActive use score 19:20h
EU label energyClass A
EU label battery62:00h endurance, 1000 cycles
EU label free fallClass B (180 falls)
EU label repairabilityClass C

Design

Design specifications comparison
SpecificationiPhone 18 Pro Max 256GB
Dimensions163.4 x 78 x 8.8 mm (6.43 x 3.07 x 0.35 in)
Weight249 g (8.78 oz)
Build materialsGlass front (Ceramic Shield 2), aluminum frame, aluminum back/ glass back (Ceramic Shield)

Display

Display specifications comparison
SpecificationiPhone 18 Pro Max 256GB
DisplayLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision, 1000 nits (typ), 1600 nits (HBM), 3000 nits (peak); 6.9 inches, 115.6 cm2 (~90.7% screen-to-body ratio)
Screen resolution1320 x 2868 pixels, 19.5:9 ratio (~460 ppi density)
Display protectionCeramic Shield 2
Display featuresAnti-reflective coating
Display technologyLTPO Super Retina XDR OLED
Display size6.9 inches, 115.6 cm2 (~90.7% screen-to-body ratio)
Refresh rate120Hz
Brightness1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
HDR formatsHDR10, Dolby Vision
Pixel density~460 ppi
Aspect ratio19.5:9 ratio
Screen-to-body ratio~90.7% screen-to-body ratio

Performance

Performance specifications comparison
SpecificationiPhone 18 Pro Max 256GB
ProcessorApple A20 Pro (2 nm)
CPUHexa-core (2x4.93 GHz + 4x2.64 GHz)
GPUApple GPU (7-core graphics)
Process node2 nm

Memory & Storage

Memory & Storage specifications comparison
SpecificationiPhone 18 Pro Max 256GB
RAM12GB
Storage256GB
Storage technologyNVMe
Expandable storageNo
Memory configurations256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM, 2TB 12GB RAM

Cameras

Cameras specifications comparison
SpecificationiPhone 18 Pro Max 256GB
Rear camera48 MP, f/1.5-4.0, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS (gen2); 48 MP, f/2.8, 100mm (periscope telephoto), 1/2.55", 0.7µm, PDAF, 3D sensor‑shift OIS, 4x optical zoom; 48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF; TOF 3D LiDAR scanner (depth)
Front camera18 MP multi-aspect, f/1.9, 20mm (ultrawide), PDAF; SL 3D, (depth/biometrics sensor)
Rear camera featuresDual-LED dual-tone flash, HDR (photo/panorama), Cinematic from regular video
Rear camera video4K@24/25/30/60/100/120fps, 1080p@25/30/60/120/240fps, 10-bit HDR, Dolby Vision HDR (up to 120fps), ProRes, ProRes RAW (up to 120fps), Apple Log 2, 3D (spatial) video/audio, stereo sound rec.
Front camera featuresHDR, Dolby Vision HDR, 3D (spatial) audio, stereo sound rec., ProRes RAW, Apple Log 2
Front camera video4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Wide camera48 MP, f/1.5-4.0, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, sensor-shift OIS (gen2)
Periscope telephoto camera48 MP, f/2.8, 100mm (periscope telephoto), 1/2.55", 0.7µm, PDAF, 3D sensor‑shift OIS, 4x optical zoom
Ultra-wide camera48 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 0.7µm, PDAF
Additional rear camerasTOF 3D LiDAR scanner (depth)

Battery & Charging

Battery & Charging specifications comparison
SpecificationiPhone 18 Pro Max 256GB
BatteryMarket-dependent versions:; · Li-Ion 5391 mAh - Nano SIM model; · Li-Ion 5567 mAh - eSIM only model
ChargingWired, PD3.2, AVS, 50% in 15 min; 25W wireless MagSafe/Qi2, 50% in 30 min (15W - China); 4.5W reverse wired
Battery technologyLi-Ion
Wireless charging25W wireless MagSafe/Qi2, 50% in 30 min (15W - China)
Reverse charging4.5W reverse wired

Software

Software specifications comparison
SpecificationiPhone 18 Pro Max 256GB
Operating systemiOS 27

Network

Network specifications comparison
SpecificationiPhone 18 Pro Max 256GB
NetworkGSM / HSPA / LTE / 5G
SIM· Nano-SIM + eSIM + eSIM (max 2 at a time; International); · eSIM + eSIM (8 or more, max 2 at a time; USA); · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time; China)
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 106 - A3717; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71 - A3473; 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 53, 66, 71, 106 - A3716; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 106 - A3718
5G bands1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3717; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79, 258, 260, 261 SA/NSA/Sub6/mmWave - A3473; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 53, 66, 70, 71, 75, 77, 78, 79 SA/NSA/Sub6 - A3716; 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 75, 77, 78, 79 SA/NSA/Sub6 - A3718
Network speedHSPA, LTE, 5G

Connectivity

Connectivity specifications comparison
SpecificationiPhone 18 Pro Max 256GB
NFCYes
Bluetooth6.0, A2DP, LE
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, hotspot
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
RadioNo
USBUSB Type-C 3.2 Gen 2, DisplayPort
Ultra Wideband (UWB)Ultra Wideband (UWB) support (gen2 chip)
Satellite featuresEmergency SOS, Messages and Find My via satellite

Durability

Durability specifications comparison
SpecificationiPhone 18 Pro Max 256GB
Water resistanceIP68 dust tight and water resistant (immersible up to 6m for 30 min)

Features

Features specifications comparison
SpecificationiPhone 18 Pro Max 256GB
SensorsFace ID, accelerometer, gyro, proximity, compass, barometer
ColorsBlack, Silver, Glacier, Burgundy

Audio

Audio specifications comparison
SpecificationiPhone 18 Pro Max 256GB
LoudspeakersYes, with stereo speakers
3.5 mm headphone jackNo

Menu
Need Help? +254 112891117
Back to Top

My Cart