Screen size
Mi Mix FoldWinner: 8.0"+14%
Redmi R70m6.9"
Quick verdict
Mi Mix Fold leads the measured specs 15-6.
Measured wins
Mi Mix Fold
15
spec wins
Overall winner
Ties
1
equal specs
Redmi R70m
6
spec wins
Screen size
Technology
Mi Mix Fold
GSM / CDMA / HSPA / EVDO / LTE / 5G
Redmi R70m
GSM / HSPA / LTE / 5G
2G bands
Mi Mix Fold
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Redmi R70m
GSM 850 / 900 / 1800 / 1900
3G bands
Mi Mix Fold
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
Redmi R70m
HSDPA 850 / 900 / 2100
4G bands
Mi Mix Fold
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
Redmi R70m
1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48
5G bands
Mi Mix Fold
1, 3, 28, 41, 77, 78, 79 SA/NSA
Redmi R70m
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Speed
Mi Mix Fold
HSPA, LTE, 5G
Redmi R70m
HSPA, LTE, 5G
Announced
Mi Mix Fold
2021, March
Redmi R70m
2026, April 15
Status
Mi Mix Fold
Available. Released 2021, April 16
Redmi R70m
Available. Released 2026, April 15
Dimensions
Mi Mix Fold
Unfolded: 173.3 x 133.4 x 7.6 mm Folded: 173.3 x 69.8 x 17.2 mm
Redmi R70m
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
Mi Mix Fold
317 g (Glass)332 g (Ceramic) (11.18 oz)
Redmi R70m
210 g (7.41 oz)
Build
Mi Mix Fold
Glass front (folded), plastic front (unfolded), glass back (Gorilla Glass 5) or ceramic back, aluminum frame
Redmi R70m
-
SIM
Mi Mix Fold
Nano-SIM + Nano-SIM
Redmi R70m
Nano-SIM + Nano-SIM
Type
Mi Mix Fold
Foldable AMOLED, 1B colors, HDR10+, Dolby Vision, 600 nits (typ), 900 nits (peak)
Redmi R70m
IPS LCD, 120Hz, 800 nits (peak)
Size
Mi Mix Fold
8.01 inches, 198.7 cm2 (~85.9% screen-to-body ratio)
Redmi R70m
6.9 inches, 114.9 cm2 (~84.3% screen-to-body ratio)
Resolution
Mi Mix Fold
1860 x 2480 pixels, 4:3 ratio (~387 ppi density)
Redmi R70m
720 x 1600 pixels, 20:9 ratio (~254 ppi density)
Other
Mi Mix Fold
Cover display: AMOLED, 90Hz, HDR10+, Dolby Vision, 650 nits (typ), 900 nits (peak) 6.52 inches, 840 x 2520 pixels, 27:9 ratio
Redmi R70m
-
OS
Mi Mix Fold
Android 10, MIUI 12
Redmi R70m
Android 16, HyperOS 3
Chipset
Mi Mix Fold
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
Redmi R70m
Unisoc T8300 (6 nm)
CPU
Mi Mix Fold
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
Redmi R70m
Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Mi Mix Fold
Adreno 660
Redmi R70m
Mali-G57 MC2
Card slot
Mi Mix Fold
No
Redmi R70m
microSDXC
Internal
Mi Mix Fold
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Redmi R70m
128GB 6GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Other
Mi Mix Fold
UFS 3.1
Redmi R70m
UFS 2.2
Triple
Mi Mix Fold
108 MP, f/1.8, (wide), 1/1.52", 0.7µm, PDAF 8 MP, 80mm (telephoto/macro), liquid lens, PDAF, 3x optical zoom 13 MP, f/2.4, 123˚ (ultrawide), 1.12µm
Redmi R70m
-
Features
Mi Mix Fold
Color spectrum sensor, Dual-LED flash, HDR, panorama
Redmi R70m
LED flash, HDR
Video
Mi Mix Fold
8K@24/30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
Redmi R70m
1080p@30fps
Single
Mi Mix Fold
-
Redmi R70m
13 MP
Single
Mi Mix Fold
20 MP, (wide)
Redmi R70m
8 MP
Features
Mi Mix Fold
HDR, panorama
Redmi R70m
HDR
Video
Mi Mix Fold
1080p@30/60fps, 720p@120fps
Redmi R70m
1080p@30fps
Loudspeaker
Mi Mix Fold
Yes, with stereo speakers (4 speakers)
Redmi R70m
Yes
3.5mm jack
Mi Mix Fold
No
Redmi R70m
Yes
Other
Mi Mix Fold
24-bit/192kHz Hi-Res audio Tuned by Harman Kardon Snapdragon Sound
Redmi R70m
-
WLAN
Mi Mix Fold
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Redmi R70m
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Mi Mix Fold
5.2, A2DP, LE, aptX HD, aptX Adaptive
Redmi R70m
5.4, A2DP, LE
Positioning
Mi Mix Fold
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Redmi R70m
GPS, GLONASS, GALILEO, BDS
NFC
Mi Mix Fold
Yes
Redmi R70m
No
Infrared port
Mi Mix Fold
Yes
Redmi R70m
-
Radio
Mi Mix Fold
No
Redmi R70m
No
USB
Mi Mix Fold
USB Type-C
Redmi R70m
USB Type-C 2.0, OTG
Sensors
Mi Mix Fold
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Redmi R70m
Accelerometer, compass
Other
Mi Mix Fold
-
Redmi R70m
Virtual proximity sensing
Type
Mi Mix Fold
Li-Po 5020 mAh
Redmi R70m
6300 mAh
Charging
Mi Mix Fold
67W wired, PD3.0, QC4, 100% in 37 min
Redmi R70m
15W wired, PD 7.5W reverse wired
Colors
Mi Mix Fold
Black, Ceramic
Redmi R70m
Black, Blue, Purple, White
Models
Mi Mix Fold
M2011J18C
Redmi R70m
-
Price
Mi Mix Fold
About 1300 EUR
Redmi R70m
About 220 EUR