iQOO Z7s 5G vs Samsung Galaxy M21 (6GB RAM + 128GB)
Quick Comparison
Both iQOO Z7s 5G and Samsung Galaxy M21 (6GB RAM + 128GB) comes with same RAM. In terms of display resolution, iQOO Z7s 5G has better resolution of 2388 x 1080 than Samsung Galaxy M21 (6GB RAM + 128GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | iQOO Z7s 5G | Samsung Galaxy M21 (6GB RAM + 128GB) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.38 in | 6.4 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4500 mAh | 6000 mAh |
| Camera | 64 MP + 2 MP Dual | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 15820 | Rs. 14499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 21, 2023. The cost of iQOO Z7s 5G is Rs. 15820. The launch Date of the second phone is March 18, 2020. The cost of Samsung Galaxy M21 (6GB RAM + 128GB) is Rs. 14499.
Display comparison
iQOO Z7s 5G has screen size of 6.38 inches which falls short to Samsung Galaxy M21 (6GB RAM + 128GB)'s 6.4 inch screen. iQOO Z7s 5G has AMOLED Screen type where as Samsung Galaxy M21 (6GB RAM + 128GB) has Super AMOLED Screen type. iQOO's phone has display density of 411 PPI & Samsung's phone has only 403 PPI display density. iQOO Z7s 5G has 20:9 aspect ratio where as Samsung Galaxy M21 (6GB RAM + 128GB) has 19.5:9 aspect ratio.
Memory comparison
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
Camera comparison
iQOO Z7s 5G's 64 MP + 2 MP Dual Rear Camera outshines Samsung Galaxy M21 (6GB RAM + 128GB)'s 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M21 (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to iQOO Z7s 5G's 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 13 and the second one on 10.0 version.
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Full Comparison
| Name | iQOO Z7s 5G | Samsung Galaxy M21 (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 21, 2023 | March 18, 2020 |
| Design | ||
| Dimensions | 73.53 x 158.91 x 7.8 mm | 75.1 x 159 x 8.9 mm |
| Weight | 172 g | 188 g |
| Colors | Pacific Night, Norway Blue | |
| Display | ||
| Type | Color AMOLED Screen (16.7M) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 360 Hz Touch Sampling Rate | Yes |
| Size | 6.38 inches, 1080 x 2388 pixels, 90 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 411 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 84.2% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 1300 nits Local Peak Brightness, 1200 Hz Instant Touch Sampling Rate and 10x Touch Control Resolution | 420 nits (peak) |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 1 TB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n8/n28A/n77(3300-3800MHz)/n78, NSA: n77(3300-3800MHz)/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 5 | |
| Bluetooth | Yes, v5.1, A2DP, LE, aptX HD | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, Beidou, GLONASS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Ultra Game Mode | |
| Camera | ||
| Rear Camera | 64 MP PDAF f/1.79 (Wide Angle) 2 MP f/2.4 (Depth Sensor) with autofocus | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Night Scene, Portrait Mode, Micro Movie, 64MP, Panorama, Dynamic Photo, Slow Motion, Time-lapse Photography, Pro Mode, AR Mode, Document Mode, Double Exposure, Dual-view Video | Front: Night Scene, Portrait Mode, Micro Movie, Dynamic Photo, AR Mode, Double Exposure, Dual view Video | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP f/2 (Wide Angle) with Screen Flash | 20 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v13 | Android v10.0, upgradable to v11 |
| Custom UI | Funtouch OS 13 | |
| Chipset | Qualcomm Snapdragon 695 | Samsung Exynos 9611 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 |
| GPU | Adreno 619 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3 | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, 3GP, AVI | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W Flash Charge | Yes, 15W Fast Charging |