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Acer Stream vs Archos Diamond Alpha

Compare recorded specifications, size and practical differences.

Acer Stream

Acer Stream

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Display technologyOLED versus LCDStream: OLED · Diamond Alpha: LCD
  • WeightStream: 15 g lighterStream: 140 g · Diamond Alpha: 155 g
  • WidthStream: 9.5 mm narrowerStream: 63 mm · Diamond Alpha: 72.5 mm
  • Screen diagonalStream: 1.5 in smaller diagonalStream: 3.7 in · Diamond Alpha: 5.2 in
  • ChipsetQualcomm QSD8250 Snapdragon S1 / Qualcomm MSM8976 Snapdragon 652 (28 nm)Stream: Qualcomm QSD8250 Snapdragon S1 · Diamond Alpha: Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • DepthDiamond Alpha: 3.7 mm thinnerDiamond Alpha: 7.5 mm · Stream: 11.2 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front
Stream: 119.5 × 63 mm 1 Diamond Alpha: 146.7 × 72.5 mm 2
Side
Stream: 119.5 × 11.2 mm 1 Diamond Alpha: 146.7 × 7.5 mm 2
  1. 1. Stream
    Height
    119.5 mm
    Width
    63 mm
    Depth
    11.2 mm
    Weight
    140 g
  2. 2. Diamond Alpha
    Height
    146.7 mm
    Width
    72.5 mm
    Depth
    7.5 mm
    Weight
    155 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationStreamDiamond Alpha
Dimensions (HxWxD)
  • 119.5 Х 63 Х 11.2 mm
  • 146.7 Х 72.5 Х 7.5 mm
Weight
  • 140 g
  • 155 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 3.7" inch
  • 5.2" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512 MB RAM - Liquid M2208 GB
  • up to 64 GB (dedicated slot)
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 8 GB included
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 2950 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.1 (Eclair)
  • Android 6.0 (Marshmallow)
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
NFC
  • Super AMOLED
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStreamDiamond Alpha
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 39.0 cm2
  • 74.5 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 51.8%
  • 70.1%
PPI /points per inch/
  • 252 PPI
  • 424 PPI
Camera and Video
Camera and Video
SpecificationStreamDiamond Alpha
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • 1/2.9''
  • 1.25µm
  • PDAF -13 MP B/W
Functions Unknown
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 720p@24fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 16 MP
  • Single
Specifications
  • Super AMOLED
  • 16 MP
  • f/2.2
Performance
Performance
SpecificationStreamDiamond Alpha
Processor CPU
  • 1.0 GHz Scorpion
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 200
  • Adreno 510
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 73625
General specs
General specs
SpecificationStreamDiamond Alpha
Release date
  • 2010
  • May
  • 2017
  • June
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 350 EUR
Battery life
  • Stand by time- Up to 400 h (3G) Talking time- Up to 5 h (3G)
  • Stand by time- Up to 320 h (3G) Talking time- Up to 11 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationStreamDiamond Alpha
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA & UPnP technology
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • Wi-Fi 802.11 a/b/g/n/ac
  • A2DP
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
Harmful irradiation Unknown
  • SAR EU - 1.02 W/kg (head) 0.76 W/kg (body)
Music and Audio
Music and Audio
SpecificationStreamDiamond Alpha
Radio
  • Stereo FM radio
  • RDS
  • panorama
Others
  • Dedicated music keys -Dolby Mobile
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationStreamDiamond Alpha
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Micro HDMI port -Dedicated search key -MP3/WAV/WMA/eAAC+ player -MP4/Xvid/WMV/H.264 player -Document viewer -Voice memo -Predictive text input - Also known as Acer Liquid Stream
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe