Blu Studio 5.3 II (D540) vs Oppo Find 7a (X9006)

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Side by side comparison between Blu Studio 5.3 II vs Oppo Find 7a phones, differences, pros, cons and full specifications. What's the better?

3/21/2014 7:49 PM, updated: 5/11/2020 2:00 PM

Compare Oppo Find 7a X Blu Studio 5.3 II (D540) 01Point

Specifications Compare Models Pictures

5.3"
IPS

540x960

8
MP

2mp

512MB
RAM

Dual-core

2200
mAh

(Removable)

23Points Oppo Find 7a (X9006) Compare Blu Studio 5.3 II X

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

5mp

2GB
RAM

Quad-core

2800
mAh

(Removable)

What's the better phone? Oppo Find 7a (X9006)

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!

1 Advantage Blu Studio 5.3 II (D540)	vs	23 Advantages Oppo Find 7a (X9006)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1GHz 32bit Dual-core	vs	+2.3GHz 32bit Quad-core182% More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+2GB LPDDR33 times More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)	vs	+16GB (10GB available)4 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 128GB microSD, microSDXC3 times More external storage for files using memory cards
210 grams (7.35 ounces)	vs	+170 grams (5.95 ounces)24% Lighter
10.8 millimeters (0.43 inches)	vs	+9.2 millimeters (0.36 inches)17% Thinner
540x960 pixels	vs	+1080x1920 pixels3 times Higher resolution screen
208 PPI	vs	+401 PPI93% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.3"	vs	+5.5"4% Larger screen
(back) 8MP	vs	+(back) 13MP60% Higher resolution main camera
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supported	vs	+HDR photo/video only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
(front) 2MP	vs	+(front) 5MP162% Higher resolution secondary camera to take pictures and selfies
HD (1280x720)	vs	+4K UHD (3840x2160)8 times More image quality for recording videos with the primary camera
Android 4.1.2 Jelly Bean	vs	+Android 4.3 Jelly BeanAdvantage Android 4.3 Jelly Bean is newer and safer
3G HSUPA	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(4G LTE) 100 Mbps13 times Faster for surfing the internet and download files
2200 mAh	vs	+2800 mAh27% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0	vs	+4.0 + A2DPAdvantage Bluetooth 4.0 + A2DP is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices

TFT IPS LCD

16 million

Dual-LED flash

Only digital zoom

Autofocus

Capacitive

Multitouch

+13 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
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Change model		Choose the model
Model	Studio 5.3 II (D540)	Find 7a (X9006)
Other model names	BLU Studio 5.3 2 D540i, Blu Studio 5.3 II D540a	Oppo Find 7 FullHD, Oppo Find 7 X9006, Oppo Find 7 Lite
Country or region available	feature not registered	(Global, International), USA, Mexico
Brand	Blu	Oppo
Release date	2/1/2013	3/19/2014
Depth	10.8 millimeters (0.43 inches)	9.2 millimeters (0.36 inches)
Size (width x height)	77 x 150 millimeters (3.03 x 5.91 in)	75 x 152.6 millimeters (2.95 x 6.01 in)
Weight	210 grams (7.35 ounces)	170 grams (5.95 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5.3" inches	5.5" inches
Screen-to-body ratio	~67% (screen-to-body ratio)	~72.9% (screen-to-body ratio)
Display resolution	540x960 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	208 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 3
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
System version	Android 4.1.2 Jelly Bean	Android 4.3 Jelly Bean
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Chipset	32bit: MediaTek MT6577	32bit: Qualcomm Snapdragon 801 MSM8974-AB (28nm)
CPU	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)	Quad-core, 1 processor: 4x 2.3GHz Krait 400 (Quad-core)
GPU graphical controller	PowerVR SGX531	Qualcomm Adreno 330 578Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
RAM memory	512MB LPDDR2	2GB LPDDR3
Internal storage	4GB (2GB available)	16GB (10GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 128GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	7.2/5.76 Mbps	100/50 Mbps
Network technology	2G, 3G	2G, 3G, 4G
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 D540a: 850/1900 - D540i: 850/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat3 700/1700/2100 (Bands 1,4,17)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Back camera (main camera)	8 megapixels	13 megapixels
Main camera resolution	3264x2448 pixels	4128x3096 pixels
Video recording (primary)	HD (1280x720) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3" inches
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	feature not registered	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo/video only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Front camera (secondary)	2 megapixels	5 megapixels
Front camera resolution	1600x1200 pixels	2592x1944 pixels
Video recording (secondary)	Not supported	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, DivX, XviD, H.263, H.264, WMV	MP4, H.264, H.263, WMV
Audio formats	MP3, WAV, WMA, AAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	3.0	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	feature not registered	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
Battery type	Li-Ion: lithium-ion (Removable) C766205220T	LiPo: li-ion polymer (Removable) BLP569
Battery capacity	2200 mAh	2800 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	14 hours	feature not registered
Standby	820 hours (34.2 days)	feature not registered
➕ Other features
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
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, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White Java framework	• Colors: Black, White • ColorOS UI • LED notification light • USB On-The-Go 1.3 • 720p slow motion video 120fps • Oppo MaxxAudio sound enhancement • WiFi display • Support for gloved and wet touch • Rapid Charge battery
☢️ Radiation rate
	Blu Studio 5.3 II (D540)	Oppo Find 7a (X9006)
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