
Barnes & Noble Nook Glowlight 4 32GB/Black
Score: 73/100
Amazon Kindle
Score: 72/100Rankings

The Nook GlowLight 4 provides a crisp 300 ppi 6-inch display with Ambient GlowLight and 32 GB of storage, lasting about three weeks per charge. Its small size and lack of waterproofing may deter power users. It suits Barnes & Noble fans who want a compact, button-controlled e-reader.

The newest Kindle 16 GB offers a compact 6-inch E-Ink screen with fast page turns and up to six weeks of battery life. Its lightweight design comes without water resistance or warm lighting, and ads appear on the lock screen by default. Best suited for budget-conscious users seeking maximum portability.
| Attribute | ![]() | ![]() |
|---|---|---|
6 inchesbest | 6 inchesbest | |
504 hours | 1,008 hoursbest | |
300 ppibest | — | |
32 GBbest | 16 GB |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Battery Life (hours) | 504 hours | 1008 hours |
Display(1) | ||
Front Light Type | Ambient GlowLight | Cool Blue |
Storage(1) | ||
Internal Storage (GB) | 32 GB | 16 GB |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the GlowLight 4 for its crisp 300 ppi display, advanced Ambient GlowLight with auto temperature adjustment, and the inclusion of physical page-turn buttons that improve ergonomics. They also note faster performance over previous models. However, they criticize the modest 6-inch screen for limiting on-screen content and describe the overall experience as underwhelming compared to larger, feature-rich competitors like the Kindle Paperwhite.
Everyday users consistently highlight the sharp display, even lighting, comfortable grip, long battery life, and fast Wi-Fi downloads as major strengths. Recurring complaints focus on the cramped 6-inch screen, which many feel makes the device feel outdated or too small for immersive reading, and the absence of waterproofing.

“experience described as "meh"”

“better lights, auto temperature adjustment, speed improvements, and page-turn buttons as solid features”


Professional reviewers highlight the Kindle's exceptional value and portability, noting that its core reading features match higher-end models while its battery life remains impressive. However, they criticize the missing water resistance, the cooler-only front light and the basic build quality, recommending Paperwhite or Oasis for users who need premium lighting or durability.
Everyday users consistently praise the compact 6-inch form factor, long battery endurance and ample 16 GB storage for e-books. Recurring complaints focus on the harsh blue-toned light at night, the absence of water resistance and the perception of a cheaper feel, especially when ads appear on the lock screen.