Oppo Reno Z
#2243
Realme X
#2481Category Breakdown
Oppo Reno Z
Realme X
Performance
64.862.5
Camera
47.147.1
Display
79.579.5
Battery
43.543.5
Build
77.877.8
Overall
61.460.7
Summary
- The Oppo Reno Z features a slightly smaller 6.4" AMOLED display with HDR10 support, while the Realme X has a larger 6.53" AMOLED display without HDR.
- In terms of performance, the Reno Z is powered by the Mediatek Helio P90 chipset, whereas the Realme X uses the Qualcomm Snapdragon 710, both offering solid performance but with different architectures.
- The camera systems are similar, with both having a 48 MP main sensor, but the Reno Z has a higher resolution 32 MP selfie camera compared to the 16 MP on the Realme X.
- Battery capacity is higher in the Reno Z at 4035 mAh, compared to the 3765 mAh in the Realme X, though both support 20W charging.
- Both devices run Android 9.0 with planned upgrades, but the Reno Z uses ColorOS 7.0 while the Realme X operates on Realme UI, impacting the software experience.
- Build quality is comparable, with both featuring Gorilla Glass on the front, but the Reno Z has a glass back versus the plastic back of the Realme X.
Side-by-side Specification Comparison
Oppo Reno Z
Realme X
General
Release Date
2019
2019
Announced
2019
2019
Description
Versions: PCDM10, CPH1979
Versions: RMX1901
Display
Size
6.4"
6.53"
Type
AMOLED, HDR10
AMOLED
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~402 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~394 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✓
✗
Protection
Corning Gorilla Glass 5
Corning Gorilla Glass 5
Performance
Chipset
Mediatek MT6779 Helio P90 (12 nm)
Qualcomm SDM710 Snapdragon 710 (10 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU
PowerVR GM9446
Adreno 616
Memory
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM
64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
48 MP
48 MP
Main Camera Details
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF5 MP, f/2.4, (depth)
48 MP, f/1.7, (wide), 26mm (wide), 1/2.0", 0.8µm, PDAF5 MP, f/2.4, (depth)
Front Camera
32 MP
16 MP
Front Camera Details
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0µm
Video Recording
4K@30fps, 1080p@30/60/120fps (gyro-EIS)
4K@30fps, 1080p@30fps (gyro-EIS), 1080p@120fps, 720p@960fps
Selfie Video
1080p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4035 mAh
3765 mAh
Battery Details
Li-Po 4035 mAh, non-removable
3765 mAh, non-removable
Charging Details
20W wired
20W wired, 55% in 30 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
157.3 x 74.9 x 9.1 mm (6.19 x 2.95 x 0.36 in)
161.2 x 76 x 9.4 mm (6.35 x 2.99 x 0.37 in)
Weight
186 g
191 g
Materials
Glass front (Gorilla Glass 5), glass back, plastic frame
Glass front (Gorilla Glass 5), plastic back, plastic frame
Water Resistance
N/A
N/A
Colors
Jet Black, Aurora Purple - EuropeStar Purple, Extreme Night Black, Coral Orange, Bead White - China
Steam white, Punk Blue
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / EVDO / LTE
GSM / CDMA / HSPA / LTE
Network Speed
HSPA, LTE
HSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/75 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, EDR, LE, aptX HD
5.0, A2DP, LE, aptX HD
NFC
✓
✗
USB
USB Type-C, OTG
USB Type-C
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, BDS
Software
Operating System
Android 9.0 (Pie), planned upgrade to Android 10, ColorOS 7.0
Android 9.0 (Pie), upgradable to Android 10, Realme UI
OS Version
Android 9.0 (Pie), planned upgrade to Android 10, ColorOS 7.0
Android 9.0 (Pie), upgradable to Android 10, Realme UI
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes