TESTfactory Leuschnerstraße 1 70174 Stuttgart www.testfactory.de www.wekanet.de
Heinz Lemke Telefon +49 (0) 711/207030-7503 Fax +49 (0) 711/207030-7501
[email protected]
TESTfactory Leuschnerstr. 1 D-70174 Stuttgart
häberlein & mauerer ag Franz-Joseph-Str. 1 80801 Munich
Stuttgart, 22/05/2012
Test report no. 12HUM04UM3077
Client:
häberlein & mauerer ag Franz-Joseph-Str. 1 80801 Munich
Test samples:
Sony Xperia P and 11 smartphones currently available on the market
Nature of test:
Measurement of the maximum display brightness
Report contents:
1. Task 2. List of appliances being tested 3. Test description 4. Results 5. Summary
The test report contains 9 pages. Publishing extracts of this test report is only permitted with written consent from the TESTfactory Stuttgart.
WEKA MEDIA PUBLISHING GmbH Telephone: 089 25556-0 Fax: 089 25556-1000
Address: Richard-Reitzner-Allee 2, 85540 Haar Managing Director: Werner Mützel , Thomas Mehls
HRB 154289 Munich District Court Location: Poing A/C no.: 35 704 965 Tax no.: 102/181/58515
Bank details: HypoVereinsbank VAT ID no.: DE 814112256 Sort code: 700 202 70
Test report no. 12HUM04UM3077 Page 2 from 9 dated 22/05/2012
1. Task The TESTfactory was assigned with testing the max. display brightness on 12 smartphones. The intention is to determine which appliance currently has the brightest display.
2. Appliances being tested The smartphone to be tested was selected by the client and arrived at the TESTfactory in Stuttgart on 04/17/2012. The reference samples were all ordered in stores.
Scope of delivery: Qty Manufacturer 1 Sony 1 Nokia 1 Nokia 1 Samsung 1 Motorola 1 Blackberry 1 LG 1 Apple iPhone 1 Samsung 1 HTC 1 HTC 1 LG
Model XPERIA P (LT22i) 701 Lumia 800 Galaxy SII RAZR (XT910) Torch 9860 P920 Optimus 4S Galaxy Nexus One S One X P970 Optimus
IMEI-No. 352265050071789 358272043438830 351682050939420 358401047483696 356521046033283 356838041367825 357116043481285 013057001289383 351554053274677 359901045647969 359188043426238 335677204014397
Version: Build-Nr. 6.0.B.1.564 SW: 111.020.0307 FW: 1600.2479.7740.11451 Build-Nr. GINGERBREAD.XXLA1 Build-Nr. 6.5.1-167_SPU-15-M2 Brand.-Vers. 1.0.45.666D SW: LGP920-V10k-SEP-17-2011 SW: 5.0.1 (9A406) Build-Nr. ITL41F SW: 1.53.401.2 SW: 1.26.401.2 SW: LG-P970-V10a
3. Test description In order to keep environmental influences to a minimum, all TESTfactory laboratories are air conditioned (temperature: 22±3°C / humidity: 15% -7 0%), floor coverings anti-static and conductive and rooms where optical properties are tested, with full black-out facilities. The smartphone is set so that the display brightness is on maximum. The automatic function is switched off. For checking purposes, a white LED is used to illuminate the smartphone's light sensor. This ensures that the display is set to max. brightness if the automatic function cannot be switched off. The centre of the display is measured with a 100% white screen illuminated over the whole area. The measurement is taken approx. 1 minute after activating the screen.
Display measuring system Measuring device: autronic Melchers DMS 703 mechanically and electrically calibrated: 11/ 2010 Spectrometer: showing the spectral distribution and the absolute brightness in cd/m².
Test report no. 12HUM04UM3077 Page 3 from 9 dated 22/05/2012
4. Measurement results:
Manufacturer: Sony
Absolute maximum
Model: XPERIA P (LT22i)
display brightness:
IMEI: 352265050071789
867 cd/m²
Version: Build-Nr. 6.0.B.1.564
Manufacturer: Nokia
Absolute maximum
Model: 701
display brightness:
IMEI: 358272043438830 Version: SW: 111.020.0307
818 cd/m²
Test report no. 12HUM04UM3077 Page 4 from 9 dated 22/05/2012
Manufacturer: Nokia
Absolute maximum
Model: Lumia 800
display brightness:
IMEI: 351682050939420
276 cd/m²
Version: FW: 1600.2479.7740.11451
Manufacturer: Samsung
Absolute maximum
Model: Galaxy SII
display brightness:
IMEI: 358401047483696 Version: Build-Nr. GINGERBREAD.XXLA1
256 cd/m²
Test report no. 12HUM04UM3077 Page 5 from 9 dated 22/05/2012
Manufacturer: Motorola
Absolute maximum
Model: RAZR (XT910)
display brightness:
IMEI: 356521046033283
275 cd/m²
Version: Build-Nr. 6.5.1-167_SPU15-M2
Manufacturer: Blackberry
Absolute maximum
Model: Torch 9860
display brightness:
IMEI: 356838041367825 Version: Brand.-Vers. 1.0.45.666D
636 cd/m²
Test report no. 12HUM04UM3077 Page 6 from 9 dated 22/05/2012
Manufacturer: LG
Absolute maximum
Model: P920 Optimus
display brightness:
IMEI: 357116043481285
413 cd/m²
Version: SW: LGP920-V10k-SEP-172011
Manufacturer: Apple iPhone
Absolute maximum display brightness:
Model: 4S IMEI: 013057001289383 Version: SW: 5.0.1 (9A406)
485 cd/m²
Test report no. 12HUM04UM3077 Page 7 from 9 dated 22/05/2012
Manufacturer: Samsung
Absolute maximum
Model: Galaxy Nexus
display brightness:
IMEI: 351554053274677
135 cd/m²
Version: Build-Nr. ITL41F
Manufacturer: HTC
Absolute maximum
Model: one S
display brightness:
IMEI: 359901045647969 Version: SW: 1.53.401.2
272 cd/m²
Test report no. 12HUM04UM3077 Page 8 from 9 dated 22/05/2012
Manufacturer: HTC
Absolute maximum
Model: one X
display brightness:
IMEI: 359188043426238
450 cd/m²
Version: SW: 1.26.401.2
Manufacturer: LG
Absolute maximum
Model: P970 Optimus
display brightness:
IMEI: 3356772040143970
Version: SW: LG-P970-V10a
695 cd/m²
Test report no. 12HUM04UM3077 Page 9 from 9 dated 22/05/2012
5. Summary Ranking measured by the maximum display brightness is resulted as follows:
Position:
Manufacturer: Model:
Brightness in cd/m²:
1.
Sony
XPERIA P (LT22i)
867
2.
Nokia
701
818
3.
LG
P970 Optimus
695
4.
Blackberry
Torch 9860
636
5.
Apple iPhone 4S
485
6.
HTC
One X
450
7.
LG
P920 Optimus
413
8.
Nokia
Lumia 800
276
9.
Motorola
RAZR (XT910)
275
10.
HTC
One S
272
11.
Samsung
Galaxy SII
256
12.
Samsung
Galaxy Nexus
135
The Sony XPERIA P has the brightest display in this test field. The TESTfactory logo is awarded for this and is available to the manufacturer without restrictions as long as the product remains unchanged.
Stuttgart, 22/05/2012
Heinz Lemke (Laboratory Manager)
