Razer Phone vs Asus Zenfone 7 Pro (ZS671KS)

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Side by side comparison between Razer Phone vs Asus Zenfone 7 Pro phones, differences, pros, cons and full specifications. What's the better?

10/16/2021 9:51 AM, updated: 5/17/2022 5:35 AM

Compare Asus Zenfone 7 Pro X Razer Phone 05Points

Specifications Compare Models Pictures

5.7"
IGZO

1440x2560

12
MP

8mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

23Points Asus Zenfone 7 Pro (ZS671KS) Compare Razer Phone X

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

64
MP

64mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Asus Zenfone 7 Pro (ZS671KS)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

5 Advantages Razer Phone	vs	23 Advantages Asus Zenfone 7 Pro (ZS671KS)
+197 grams (6.9 ounces)19% Lighter	vs	235 grams (8.23 ounces)
+8 millimeters (0.31 inches)20% Thinner	vs	9.6 millimeters (0.38 inches)
+120Hz33% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	90Hz
+1440x2560 pixels42% Higher resolution screen	vs	1080x2400 pixels
+515 PPI30% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	395 PPI
2.35GHz 64bit Octa-core (10nm)	vs	+3.09GHz 64bit Octa-core (7nm)22% More powerful processor, you can open your applications faster
8GB LPDDR4	vs	+8GB LPDDR5Advantage This RAM type is better and more efficient.
64GB (52GB available)	vs	+256GB (222GB available)3 times More internal storage for applications and files
UFS 2.1	vs	+UFS 3.1Advantage Fastest write and read storage.
TFT-IGZO	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
Not supported	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
5.7"	vs	+6.67"17% Larger screen
(dual camera) 12MP + 12MP	vs	+(triple camera) 64MP + 12MP + 8MP3 times Higher resolution main camera
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
1/2.55" inches	vs	+1/1.72" inches48% The larger sensor camera lets you take photos with better depth.
(front) 8MP	vs	+(triple front camera) 64MP + 12MP + 8MP10 times Higher resolution secondary camera to take pictures and selfies
4K UHD (3840x2160)	vs	+8K UHD (7680x4320)3 times More image quality for recording videos with the primary camera
(front) Full HD (1920x1080)	vs	+(front) 8K UHD (7680x4320)15 times More image quality for recording videos with the secondary camera
Android 9.0 Pie	vs	+Android 12Advantage Android 12 is newer and safer
4G LTE-A	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE-A) 1024 Mbps	vs	+(5G SA/NSA) 2000 Mbps95% Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
4000 mAh	vs	+5000 mAh25% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18W	vs	+30W67% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
802.11 a/b/g/n/ac [wifi5]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.1 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster

28 Common items in both devices

Until 1TB microSD, microSDXC

Aluminum body, glass front / Aluminum frame, glass front/back

16 million

Dual-LED flash

Digital and optical zoom

PDAF: phase detection autofocus

HDR photo on both cameras / HDR photo/video on both cameras

+21 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Change model
Model	Razer Phone	Zenfone 7 Pro (ZS671KS)
Other model names	Razer Phone 1 RZ35-0215 Gamer phone, Razer Cheryl	Asus Zenfone 7 Pro ZS671KS, ASUS_I002DD
Country or region available	(Europe), (Global, International), Canada, USA	(Global, International)
Brand	Razer	Asus
Release date	11/17/2017	9/1/2020, Announced: 8/26/2020
Depth	8 millimeters (0.31 inches)	9.6 millimeters (0.38 inches)
Size (width x height)	77.7 x 158.5 millimeters (3.06 x 6.24 in)	77.3 x 165.1 millimeters (3.04 x 6.5 in)
Weight	197 grams (6.9 ounces)	235 grams (8.23 ounces)
Build, materials	Aluminum body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Display type	TFT-IGZO	Super AMOLED
Screen size	5.7" inches	6.67" inches
Screen-to-body ratio	~72.7% (screen-to-body ratio)	~84.2% (screen-to-body ratio)
Display resolution	1440x2560 pixels (16:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch 10-points
Pixel density (dot pitch)	515 PPI	395 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 6
Refresh rate	120Hz	90Hz
Display features	380nits[typ] Wide color gamut	700nits[peak] HDR10+
🤖 Operating System
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
System version	Android 7.1.1 Nougat	Android 10
Firmware update	Android 9.0 Pie	Android 12
User Interface	feature not registered	ZenUI 8
⚙️ Processor
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Chipset	64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)	64bit: Qualcomm Snapdragon 865+ (SM8250-AB) (7nm)
CPU	Octa-core, 2 processors: 4x 2.35GHz Kryo 280 (Quad-core) 4x 1.9GHz Kryo 280 (Quad-core)	Octa-core, 3 processors: 1x 3.09GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controller	Qualcomm Adreno 540 (670-710MHz)	Qualcomm Adreno 650 (250-646MHz)
Performance (benchmark)	AnTuTu: 208972 (v7), 291142 (v8) Geekbench: 6728 (v4.4), 1752 (v5.1) GFXBench: 15fps (ES 3.1 onscreen)	AnTuTu: 602934 (v8) Geekbench: 3302 (v5.1) GFXBench: 46fps (ES 3.1 onscreen)
💽 Memory and storage
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
RAM memory	8GB LPDDR4	8GB LPDDR5
Internal storage	64GB (52GB available) UFS 2.1	256GB (222GB available) UFS 3.1
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	1024/150 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1800/1900/2100	UMTS 800/850/900/1700/1900/2100
Primary 4G network	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 25, 26, 28, 29, 30, 66) TD-LTE (38, 39, 40, 41)	LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29) TD-LTE (38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29) TD-LTE (38, 39, 40, 41) VoLTE
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Back camera (main camera)	(dual camera) 12 megapixels 12MP telephoto f/2.61/3.4"1.0µm2x-optical-zoom	(triple camera) 64 megapixels 12MP ultrawide f/2.2113°17mm1/2.55"1.4µmPDAF 8MP telephoto f/2.480mmPDAFOIS3x-optical-zoom
Main camera resolution	4000x3000 pixels	10120x6328 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	8K UHD (7680x4320) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	25mm (lens)	26mm (lens)
Sensor size	1/2.55" inches	1/1.72" inches
Pixel size	1.4µm pixel	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Digital and optical zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	4K@120fps 1080p@240fps 720p@480fps
📸 Front camera
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Front camera (secondary)	8 megapixels	Uses the back motorized camera (flip-up/rotating)
Front camera resolution	3264x2448 pixels	10120x6328 pixels
Video recording (secondary)	Full HD (1920x1080)	8K UHD (7680x4320)
Front flash	Not supported	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/1.72" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Loudspeaker	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos THX-certified	Stereo sound 24-bit/192kHz
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C jack with 3.5mm jack adapter	Type-C jack with 3.5mm jack adapter
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.1 + A2DP	5.1 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4000 mAh	5000 mAh
Charger, watts	18W Wired fast charging Quick Charge 4+	30W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	28 hours (1.2 days)	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black	• Colors: Aurora Black, Pastel White • Silicon case included
☢️ Radiation rate
	Razer Phone	Asus Zenfone 7 Pro (ZS671KS)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered