Razer Book 13 (2021)

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Razer Book 13 (2021)
ManufacturerRazer
Release dateJanuary 2021;
5 years ago
 (2021-01)
Introductory priceUSD 1199 to 1999
DiscontinuedNo
Operating systemWindows 10
(Can be upgraded to Windows 11)
CPUIntel Core i7-1165G7
Memory16 GB LPDDR4X 4267 MHz (soldered)
Memory slotsNone
Storage256 GB or 512 GB M.2 NVMe SSD
Storage slots1 user accessible
Removable storageMicroSD card reader
DisplayScreen size: 13.4 inch
Panel type: IPS equivalent
Coating: Anti-reflective
Resolution: 1920 x 1200 or 3840 x 2400
Aspect ratio: 16:10
Refresh rate: 60 Hz
Brightness: 387 to 545 Nits
Contrast ratio: 1678:1 to 1759:1
sRGB: 100 %
Adobe RGB: 65.9 to 83 %
NTSC: 78 %
VRR: No
Screen-to-body ratio:
GraphicsIntel Iris Xe Graphics
SoundStereo speakers
CameraFront: 720p HD with Windows Hello
TouchpadLarge clickpad
ConnectivityIntel Wireless-AX 201 WiFi 6
Bluetooth 5.0
1 x USB 3.2 Gen 1 (Type-A)
2 x USB 3.2 Gen 2 (Type-C, Thunderbolt 4)
1 x HDMI 2.0
1 x 3.5mm headphone/microphone jack
Power brick65W AC adapter
Battery55 Wh
KeyboardPer-key RGB backlit
ChassisColor: Silver
Materials: CNC aluminum chassis
Cooling: Vapor chamber cooling system
Number padNo
Fingerprint readerNo
Facial recognitionYes (Windows Hello)
WebsiteRazer

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The Razer Book 13 (2021) is a high-end ultrabook designed for productivity and light gaming. It features Intel's 11th Gen Tiger Lake processors and integrated Iris Xe graphics, offering a balance of performance and portability. The Razer Book 13 is available in various configurations, with options for FHD+ and UHD+ displays.

Primary Hardware

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Processor

The Razer Book 13 (2021) is equipped with the following processor:

  • Intel Core i7-1165G7: A quad-core processor with a base clock speed of 2.8 GHz and a Turbo Boost frequency of up to 4.7 GHz. It features 12 MB of cache and supports hyper-threading.

The Intel Core i7-1165G7 is a powerful processor for an ultrabook, capable of handling everyday tasks and more intensive applications like Solidworks. It is not recommended for heavy-duty programs but is sufficient for typical day-to-day tasks.[1] In PCMark 10’s performance test, the Razer Book 13 edged out several other similarly equipped laptops, showcasing its capability in handling everyday tasks efficiently.[2]

Benchmarks:

  • 3DMark 13 – Fire Strike: 4983 (Graphics – 5583, Physics – 11778)[1]
  • 3DMark 13 – Time Spy: 1748 (Graphics – 1585, CPU – 4224)[1]
  • Uniengine Superposition – 1080p Extreme: 1072[1]
  • Uniengine Superposition – 1080p Medium: 3106[1]
  • PCMark 10: 4828 (E: 9812, P: 6710, DC: 4641)[1]
  • GeekBench 5.0 64-bit: Single-Core: 1529, Multi-core: 5517[1]
  • Cinebench R15: CPU 746 cb, CPU Single Core 226 cb[1]
  • CineBench R20: CPU 1863 cb, CPU Single Core 537 cb[1]
  • Handbrake: Performed well, crossing the finish line behind only the Acer Swift 3X.[2]
  • Cinebench R20 (Multi Core): 2390 Points[3]
  • Cinebench R20 (Single Core): 588 Points[3]
  • Cinebench R15 (Multi 64Bit): 976 Points[3]
  • Cinebench R15 (Single 64Bit): 227 Points[3]
  • Blender (v2.79 BMW27 CPU): 632 Seconds[3]
  • 7-Zip 18.03 (7z b 4 -mmt1): 5342 MIPS[3]

Graphics

The Razer Book 13 (2021) features integrated graphics:

  • Intel Iris Xe Graphics: The integrated GPU operates at 28W and is suitable for light gaming and multimedia tasks.

The Intel Iris Xe Graphics provides decent performance for casual gaming and productivity tasks. It is not intended for heavy gaming but is the most capable Tiger Lake configuration tested by Ultrabookreview.[1] The graphics performance is higher than the average Iris Xe in the database by about 10 percent, making it suitable for office use and light creative work.[3]

Benchmarks:

  • 3DMark 13 – Fire Strike: 5205 (Graphics – 5707, Physics – 14420)[1]
  • 3DMark 13 – Time Spy: 1792 (Graphics – 1610, CPU – 5016)[1]
  • PCMark 10: 4878 (E: 9895, P: 6538, DC: 4869)[1]
  • GeekBench 5.0 64-bit: Single-Core: 1538, Multi-core: 5812[1]
  • Cinebench R15: CPU 937 cb, CPU Single Core 190 cb[1]
  • CineBench R20: CPU 2212 cb, CPU Single Core 552 cb[1]
  • 3DMark Fire Strike Graphics: 5675 Points[3]
  • 3DMark Time Spy Graphics: 1588 Points[3]
  • 3DMark 11 Performance: 7309 Points[3]
  • 3DMark Cloud Gate Standard Score: 20886 Points[3]

Memory

The Razer Book 13 (2021) comes with:

  • 16 GB LPDDR4X 4267 MHz (soldered)

The RAM is soldered, so it cannot be upgraded. The LPDDR4X memory operates at a high clock speed of 4267 MHz, but the CAS latency is 36, resulting in an average true latency compared to other models.[1] The memory performance is adequate for most office applications and light gaming, but the soldered nature means users cannot upgrade the RAM post-purchase.[3]

Benchmarks:

  • True latency: 16.87ns[1]

Storage

The Razer Book 13 (2021) offers the following storage options:

  • 256 GB or 512 GB M.2 NVMe SSD

The 4K model comes with a 512GB Samsung PM981 drive, while the FHD+ version has a 256GB variant. The SSD can be upgraded, but the RAM is soldered.[1] The storage performance is fast, outperforming mid-range SSDs, and the NVMe-based SSD provides quick read and write speeds that enhance overall system responsiveness.[3]

Benchmarks:

  • CrystalDiskMark Sequential Read: 2329 MB/s[3]
  • CrystalDiskMark Sequential Write: 1011 MB/s[3]
  • AS SSD Sequential Read: 2225 MB/s[3]
  • AS SSD Sequential Write: 1948 MB/s[3]

Co-processors

The Razer Book 13 (2021) does not include any dedicated co-processors.[1]

Input Devices

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Keyboard

The Razer Book 13 features a chiclet keyboard with per-key RGB Chroma backlighting. The layout is similar to the Razer Blade Stealth, providing a good typing experience with customizable backlighting effects. However, the backlighting is uneven on some keys, and the keyboard has shallow travel and weak feedback, which may not be ideal for long typing sessions.[1][3] PCWorld notes that the keyboard can easily miss keystrokes unless pressed down around the center of the key, which can be frustrating for fast typists.[2]

Touchpad

The Razer Book 13 comes with a large clickpad that measures approximately 11.1 centimetres (4.4 in) x 7 centimetres (2.8 in). The touchpad is smooth and responsive, providing a good user experience for navigation and gestures. However, the click feedback is weak and spongy, which could be improved for better usability.[1][3]

Webcam

The Razer Book 13 is equipped with a 720p HD webcam that supports Windows Hello for facial recognition. The webcam quality is average, with some color accuracy issues, making it suitable for video conferencing but not ideal for high-quality streaming or recording.[1][3]

Microphone

The Razer Book 13 includes an integrated microphone. The microphone quality is average, suitable for video calls and voice commands but may not meet the standards of professional audio recording.[3]

Output Devices

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Display

The Razer Book 13 (2021) offers two display options:

  • 13.4 inch, 1920 x 1200 px, 16:10 aspect ratio, IPS equivalent, 60 Hz, anti-reflective coating
  • 13.4 inch, 3840 x 2400 px, 16:10 aspect ratio, IPS equivalent, 60 Hz, touch with Gorilla Glass 6 and anti-reflective coating

The displays are bright and well-calibrated, with good color accuracy and contrast. The FHD+ display has a max brightness of 387 nits and a contrast ratio of 1678:1, while the UHD+ display reaches a maximum brightness of 545.3 nits and a contrast ratio of 1759:1.[1][3] The bezels are very slim, and the viewing angles are excellent with no backlight bleed.[1]

Benchmarks:

  • Coverage: 100% sRGB, 78% NTSC, 83% AdobeRGB[1]
  • Measured gamma: 2.2[1]
  • Black on max brightness: 0.23 cd/m2[1]
  • Maximum Brightness: 545.3 cd/m²[3]
  • Contrast: 1759:1[3]
  • Color coverage: 99.6% sRGB, 65.9% AdobeRGB 1998[3]
  • Response Times: Black to White: 38.8 ms, 50% Grey to 80% Grey: 56.8 ms[3]

Audio

The Razer Book 13 features stereo speakers. The audio quality is balanced but could be louder, with upward-facing speakers that provide decent sound for casual listening. The speakers lack bass, as the bass seemed to disappear around 100Hz, but they are loud enough for general use, measured at 78dB at max volume.[1][3]

Connectivity

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WiFi

The Razer Book 13 is equipped with an Intel Wireless-AX 201 WiFi 6 module and Bluetooth 5.0. The Wi-Fi performance is stable with no connectivity issues, supporting the latest wireless standards for fast internet access.[1][3]

Benchmarks:

  • 560Mbps at 20 feet from the router[1]
  • iperf3 transmit AX12: 1121 MBit/s[3]
  • iperf3 receive AX12: 1450 MBit/s[3]

Bluetooth

The Razer Book 13 comes with Bluetooth 5.0.[1]

SD Card Reader

The Razer Book 13 includes a microSD card reader. The mechanism is spring-loaded, and the speed of the reader seems to be up to par, getting USB 3.0 speeds. It is only compatible with microSD cards.[1][2]

USB

The Razer Book 13 is equipped with the following USB ports:

  • 1 x USB-A 3.2 Gen 1
  • 2 x USB-C with Thunderbolt 4

The variety of ports available enhances connectivity options, allowing users to connect multiple devices and peripherals without the need for adapters.[1][2]

Display Outputs

The Razer Book 13 includes the following display outputs:

  • 1 x HDMI 2.0

The HDMI 2.0 port allows for easy connection to external displays, making it suitable for presentations or extended workspaces.[1][2]

Case

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The Razer Book 13 (2021) features a unibody design made from a single piece of aluminum, providing excellent build quality, sturdiness, and a lightweight form factor. The design is practical and ideal for carrying around, with a silver aluminum finish that contributes to its durability and aesthetic appeal.[1][2][3]

Maintenance

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The bottom of the Razer Book 13 has torx screws for easy access. The SSD can be upgraded, but the RAM is soldered.[1][3]

Cooling System

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The Razer Book 13 is equipped with a vapor chamber cooling system. The cooling system is effective, keeping temperatures in check during high loads, with a heatsink placed right on top of the CPU. The fans pull intake air from the underbelly and exhaust the hot air through the hinge vents.[1][3]

Heat

Typical tasks make the laptop a little warm, but it was nothing serious. Gaming and heavier tasks make the laptop hot on the underside.[1]

Benchmarks:

  • CPU temps can go as high as 92C under heavy load.[1]
  • Maximum surface temperature: 44 °C[3]
  • Average temperature during idle: 21.5 °C[3]

Noise

Noise emissions were considerably low during normal use, but significantly louder during gaming and heavier tasks. The system remains silent during light tasks, with noise levels topping outout at just 29 dB(A) during typical office use.[1][3]

Benchmarks:

  • Measured around 37dB at ear level during gaming.[1]
  • Idle: 27 dB(A)[3]
  • Load: 29 dB(A)[3]
  • Witcher 3: 33 dB(A)[3]

Energy Management

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Power Consumption

The Razer Book 13 ships with a 65 W AC adapter. The power consumption is efficient, with a maximum of 53.7 W during peak loads, showcasing the performance-per-watt of the Tiger Lake architecture.[3]

Battery Life

The Razer Book 13 is equipped with a 55 Wh Lithium-Polymer battery. The battery life is impressive, lasting nearly 15 hours during WLAN use, with charging from empty to full taking about 1.5 hours.[3] The FHD+ version is more efficient than the UHD+ one, but both models are extremely battery efficient.[1]

Benchmarks:

  • 4.1 W (~13 h 25 min of use) – idle[1]
  • 6.8 W (~8 h 5 min of use) – typing[1]
  • 10.0 W (~5 h 30 min of use) – 4k Youtube fullscreen[1]
  • 20.1 W (~2 h 44 min of use) – browsing[1]
  • Idle (without WLAN, min brightness): 36h 45min[3]
  • WiFi Websurfing: 14h 46min[3]
  • Load (maximum brightness): 2h 06min[3]

Biometrics

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The Razer Book 13 does not include a fingerprint reader but features a Windows Hello enabled webcam for facial recognition.[1][2]

Software

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The Razer Book 13 ships with Windows 10, which can be upgraded to Windows 11. The laptop comes without bloatware, providing a clean user experience.[2]

Preinstalled Software

Razer Synapse

The Razer Synapse program acts as the primary control center in the Razer Book 13. It allows users to control performance profiles and RGB lighting.[3]

Accessories & Warranty

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The Razer Book 13 comes with a 65 W AC adapter and paperwork. There is a one-year limited manufacturer warranty if purchased in the US.[3]

Reviews Summary

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Overall Sentiment

The Razer Book 13 is considered a high-quality ultrabook with solid performance, excellent build quality, and long battery life. It is suitable for users looking for a stylish and portable laptop for productivity tasks and light gaming. However, it is an expensive ultrabook, especially the 4K model, and has some quirks such as a mushy keyboard and average webcam quality.[1][2][3]

Problems Summary

  • Mushy, low-travel keyboard that can miss keystrokes.[2]
  • Average webcam quality with color accuracy issues.[1][3]
  • Speakers lack bass and could be louder.[1][3]
  • RAM is soldered and cannot be upgraded.[1][3]
  • High price, especially for the 4K model.[1]

Links

Community Reception

Overall Sentiment

Problems Summary

References

  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14 1.15 1.16 1.17 1.18 1.19 1.20 1.21 1.22 1.23 1.24 1.25 1.26 1.27 1.28 1.29 1.30 1.31 1.32 1.33 1.34 1.35 1.36 1.37 1.38 1.39 1.40 1.41 1.42 1.43 1.44 1.45 1.46 1.47 1.48 1.49 1.50 1.51 1.52 "Razer Book 13 Review". Ultrabookreview.
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 "Razer Book 13 (Late 2021) Review". PCWorld.
  3. 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 3.10 3.11 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22 3.23 3.24 3.25 3.26 3.27 3.28 3.29 3.30 3.31 3.32 3.33 3.34 3.35 3.36 3.37 3.38 3.39 3.40 3.41 3.42 3.43 3.44 3.45 3.46 3.47 3.48 3.49 "Razer Book 13 Core i7 Laptop Review". NotebookCheck.