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Razer Blade Stealth 12,5

alaTest has collected and analyzed 59 reviews of Razer Blade Stealth 12,5. The average rating for this product is 4.2/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews. People are impressed by the image quality and screen. The design and portability are also appreciated, whereas the size and reliability get less positive comments.

performance, portability, design, screen, image quality

battery, price, reliability, size

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Razer Blade Stealth 12,5 is awarded an overall alaScore™ of 91/100 = Excellent quality.

Review analysis

(Based on 59 reviews)

Expert Reviews  

Showing 41 review(s)

Expert Reviews User Reviews

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Showing 1 - 10 of 41 Show Reviews: in English | in other languages (18)

Expert review by : Ryan Jones (trustedreviews.com)

Razer Blade Stealth 13 (2019) Review | Trusted Reviews

 

The Razer Blade Stealth 13 (2019) is a classy lightweight ultrabook capable of handling the likes of Fortnite and Apex Legends during your lunch break

Premium lightweight design ; Excellent CPU performance ; Dedicated graphics card ; Dazzling display

Average battery life with RGB lighting turned off ; Could do with more ports ; Fingerprint magnet ; Stingy storage

The Razer Blade Stealth 13 (2019) is a superb ultrabook, surpassing the likes of the MacBook Air in almost every category while flaunting charisma that will no doubt lure in the gamer crowd

Feb, 2019

Expert review by : Michael Passingham (trustedreviews.com)

Razer Blade Stealth

 

The Razer Blade Stealth is a high-end Ultrabook trying to upset the status quo currently lead by the likes of Lenovo, Asus, Apple and Dell. While Razer is a gaming brand, this isn't a gaming laptop; it instead matches the specifications of the...

Dec, 2016

Expert review by (stuff.tv)

Razer Blade Stealth hands-on review

 

The ultimate ultrabook? Razer's thinnest Blade is a gift to gamers on the move

Oct, 2016

Techradar Editor's Choice 2017

Expert review by : Kevin Lee (techradar.com)

Razer Blade Stealth review

 

The gaming Ultrabook you've been waiting for

Captivatingly colorful display ; Greatly improved battery life ; Faster overall performance

Cumbersome charger ; Keyboard needs more travel ; Lacks SD card reader

With an extended battery life and even faster performance, Razer has perfected its Ultrabook offering, the Blade Stealth.

Jun, 2017

Expert review by : Chris Martin (techadvisor.co.uk)

Razer Blade Stealth and Razer Core hands-on review

 

We're impressed with what Razer has brought to CES 2016 for all you gamers. The Blade Stealth and Razer Core.

We’re impressed with the Razer Blade Stealth’s design and specs for under $1000 and will be a great option for those looking for a truly portable gaming laptop. We’re still waiting on a price for the Razer Core but we like the idea of being able to get...

Jan, 2016

Expert review by : Andrew E. Freedman (tomshardware.co.uk)

Razer Blade Stealth Review: Slimmer, With More Muscle

 

Razer's laptops have always been sleek, but the ultraportable Blade Stealth ($1,399.99 / £1,299.99 to start, $1,599.99 / £1,99.99 as tested) is more elegant than ever before. It's thinner and smaller than previous models, with a stylish black-on-black...

The Razer Blade Stealth is a sleek ultraportable with a nice port selection that’s excellent for productivity and even some light gaming--but it runs too hot.

Dec, 2018

bittech-technical-ac Award

Expert review by : Matthew Lambert (bit-tech.net)

Razer Blade Stealth and Core Review

 

Razer's nifty ultrabook and external GPU dock combination is finally in the UK - we take a look.

As an ultrabook, the Blade Stealth is a mostly lovely unit – well built, exceptionally portable and powerful enough for the tasks it's intended to perform. The screen resolution makes for a sharp image and the display is accurate, while battery life is...

Nov, 2016

Expert review by : Raymond Wong (mashable.com)

Razer Blade Stealth is a kick-ass alternative to Apple's MacBook Pro

 

The Razer Blade Stealth has virtually everything you could want from a dream Ultrabook: great design, fast performance, a touchscreen and a fab keyboard.

Great keyboard ; Good trackpad ; Responsive touchscreen ; High-res screen ; Great performance ; Lots of ports including a USB-C port ; Starts at $999

Super reflective screen ; Average battery life

The Razer Blade has everything you could want from a thin and light laptop, including a great price.

Mar, 2016

Expert review by (engadget.com)

Razer's Blade Stealth and 'Core' add up to the gaming laptop I always wanted

 

The Razer Core allows you to easily upgrade the Blade Stealth into a gaming powerhouse, but it won't make the most of your desktop GPU.

Fast performance ; More RAM than the last-gen model ; Excellent touch display ; Plays high-end games with external GPU dock

Disappointing battery life ; No memory card reader

The Razer Blade Stealth initially caught my eye for its potential to fulfill a long-dormant dream: a portable, powerful laptop that could borrow the power of a desktop-class graphics card to transform into a gaming powerhouse. I've waited decades to...

Oct, 2016

Expert review by (engadget.com)

Razer's Blade Stealth gaming ultraportable is all work and no play

 

Razer's first gaming ultrabook suffers from the sin of ambition: It's a beautiful machine with a gorgeous display, powerful processor and incredible potential -- but middling battery life and the absence of its companion GPU dock leave it feeling...

Thin, light and well designed ; Razer finally did away with its mushy mouse buttons ; Fast performance ; Stunning 4K display

Disappointing battery life for an ultraportable ; Can't play high-end PC games without Razer Core accessory ; External GPU docking station not available at launch

The Stealth reminds me of Razer's first gaming laptop . It's well designed and competitively priced but maybe a little too ambitious for its own good. By shooting for the moon to create the "ultimate Ultrabook," Razer kitted out the Stealth with...

Feb, 2016

Product Specifications

Audio

Built-In Microphone:Y / Yes
Number of built-in speakers:2

Battery

Battery capacity (Watt hours):53.6
Battery technology:Lithium Polymer (LiPo) / Lithium-Ion (Li-Ion)

Camera

Front Camera:Y / Yes
Front camera resolution (numeric):2

Design

Colour of product:Black
Form factor:Clamshell
Product colour:Black
Product Type:Notebook / Ultrabook

Display

3D:N
Aspect Ratio:16:9
Display diagonal:31.8
Display Resolution:2560 x 1440 / 3840 x 2160
HD type:4K Ultra HD / Wide Quad HD
LED Backlight:Y / Yes
Panel Type:IGZO
Touch technology:Multi-touch
Touchscreen:Y / Yes

Graphics

Discrete graphics adapter:N / No
Discrete graphics adapter model:No / Not available
Graphics adapter Open GL support: Yes
Maximum on-board graphics adapter memory:1.74 / 32
Number of displays supported (on-board graphics):3
On-board graphics adapter:Y / Yes
On-board graphics adapter base frequency:300
On-board graphics adapter DirectX version:12 / 12.0
On-board graphics adapter dynamic frequency (max):1050
On-board graphics adapter family:Intel® HD Graphics
On-board graphics adapter ID:0x5916 / 1916
On-board graphics adapter model:Intel HD Graphics 620 / Intel® HD Graphics 520
On-board graphics adapter OpenGL version:4.4

Keyboard

Keyboard backlit:Y / Yes
Numeric keypad:N / No
Pointing device:Touchpad / Trackpad
Windows keys:Y

Memory

Internal Memory:16 / 8
Internal memory type:LPDDR3-SDRAM
Maximum internal memory:16
Memory clock speed:1866
Memory form factor:On-board

Networking

3G:N / No
4G:N / No
Bluetooth:Y / Yes
Bluetooth version:4.1
Ethernet LAN:N / No
Wi-Fi:Y / Yes
Wi-Fi standards:IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n / IEEE 802.11a,IEEE 802.11ac,IEEE 802.11b,IEEE 802.11g,IEEE 802.11n

Optical Drive

Optical Drive Type:N / No

Packaging Content

AC adapter included:Y
Manual:Y
Quick start guide:Y
Warranty card:Y

Packaging Data

AC adapter included:Y / Yes
Manual: Yes
Package depth:43
Package height:130
Package width:300
Quick start guide: Yes
Warranty card: Yes

Ports & interfaces

Charging port type:DC-in jack
Combo headphone/mic port:Y / Yes
DC-in jack: Yes
Docking connector:N / No
DVI port:N / No
Ethernet LAN (RJ-45) ports:1
HDMI ports quantity:1
HDMI Version:1.4b / 2.0a
Thunderbolt 3 ports quantity:1
USB 3.0 (3.1 Gen 1) Type-A ports quantity:2
USB 3.1 (3.1 Gen 2) Type-C ports quantity:1

Power

AC adapter power:45

Processor

Bus type:OPI
Configurable TDP-down:7.5
Configurable TDP-down frequency:800
Conflict Free processor:Y / Yes
ECC supported by processor:N / No
FSB Parity: No
Maximum internal memory supported by processor:32
Maximum number of PCI Express lanes:12
Memory bandwidth supported by processor (max):34.1
Memory channels supported by processor:Dual
Memory clock speeds supported by processor:1866,2133,1600
Memory types supported by processor:DDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM
PCI Express configurations:1x2+2x1,1x4,2x2,4x1 / 1x4, 4x1
PCI Express slots version:3.0
Processor boost frequency:3.1 / 3.5 / 3.50
Processor cache:4
Processor cache type:Smart Cache / Smart Cache, L3
Processor codename:Kaby Lake / Skylake
Processor Cores:2
Processor family:7th gen Intel® Core™ i7 / Intel Core i7-6xxx / Intel Core i7-7xxx
Processor frequency:2.5 / 2.7 / 2.70
Processor lithography:14
Processor Model:I7-6500U / i7-7500U
Processor operating modes:64-bit
Processor Series:Intel Core i7-6500 Mobile series
Processor Socket:BGA 1356 / Socket B2 (LGA 1356)
Processor threads:4
Stepping:D1 / H0
System bus rate:4
Thermal Design Power (TDP):15
Tjunction:100

Processor special features

Conflict Free processor:Y
CPU configuration (max):1
Embedded options available:N / No
Enhanced Intel SpeedStep Technology:Y / Yes
Execute Disable Bit:Y / Yes
Graphics & IMC lithography:14
Idle States:Y / Yes
Intel 64:Y / Yes
Intel Clear Video Technology:Y / Yes
Intel Demand Based Switching: No
Intel Dual Display Capable Technology: No
Intel Enhanced Halt State:Y / Yes
Intel Fast Memory Access: No
Intel FDI Technology: No
Intel Flex Memory Access:Y / Yes
Intel HD Graphics: Yes
Intel Rapid Storage Technology: No
Intel Secure Key Technology version:1.00
Intel Small Business Advantage (SBA) version:1.00
Intel Smart Response Technology version:1.00
Intel Software Guard Extensions (Intel SGX):1 / Y
Intel Stable Image Platform Program (SIPP):N / No
Intel Stable Image Platform Program (SIPP) version:0.00
Intel Trusted Execution Technology:N / No
Intel TSX-NI:N / Yes
Intel TSX-NI version:1.00
Intel Virtualization Technology (VT-x):Y / Yes
Intel Virtualization Technology for Directed I/O (VT-d):Y / Yes
Intel VT-x with Extended Page Tables (EPT):Y / Yes
Intel® AES New Instructions (Intel® AES-NI):Y / Yes
Intel® Anti-Theft Technology (Intel® AT): No
Intel® Built-in Visuals Technology: Yes
Intel® Clear Video HD Technology (Intel® CVT HD):Y / Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID):Y / Yes
Intel® Hyper Threading Technology (Intel® HT Technology):Y / Yes
Intel® Identity Protection Technology (Intel® IPT): Yes
Intel® Insider™:Y / Yes
Intel® InTru™ 3D Technology:Y
Intel® Iris Pro Graphics: No
Intel® My WiFi Technology (Intel® MWT):Y / Yes
Intel® OS Guard:Y / Yes
Intel® Quick Sync Video Technology:Y / Yes
Intel® Secure Key:Y / Yes
Intel® Small Business Advantage (Intel® SBA):Y / Yes
Intel® Smart Cache: Yes
Intel® Smart Response Technology:Y / Yes
Intel® Turbo Boost Technology:2.0
Intel® vPro™ Technology: No
Intel® Wireless Display (Intel® WiDi):Y / Yes
InTru™ 3D Technology: Yes
Processor ARK ID:88194 / 95451
Processor code:SR2EZ / SR2ZV
Processor package size:42 / 42 x 24
Supported instruction sets:AVX 2.0,SSE4.1,SSE4.2 / SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies:Y / Yes

Security

Trusted Platform Module (TPM):Y / Yes

Software

Drivers included: Yes
Operating System Architecture:64-bit
Operating system installed:Windows 10 / WINDOWS 10 HOME

Storage

Card reader integrated:N
Number of SSDs installed:1
Solid-state drive capacity:512
Solid-state drive interface:M.2
SSD capacity:256 / 512
SSD interface:M.2
Storage Media:SSD
Total Storage Capacity:512

Weight & Dimensions

Depth:20.6 / 206
Height :1.31 / 13.1
Weight:1.25 / 1.29
Width:32.1 / 321