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Reviews News 15 August 2025 - 17 August 2025

Roborock Saros 10R vs Dreame X50 Ultra vs Ecovacs X9 Pro Omni: 2025’s Ultimate Robot Vacuum Showdown

Roborock Saros 10R vs Dreame X50 Ultra vs Ecovacs X9 Pro Omni: 2025’s Ultimate Robot Vacuum Showdown

Roborock Saros 10R is a 3.14-inch-tall robot that uses StarSight 2.0 solid-state LiDAR with dual emitters plus front RGB/IR cameras for navigation. Roborock Saros 10R delivers 22,000 Pa HyperForce suction and is powered by a 6,400 mAh battery rated for about 180 minutes of runtime. Roborock Saros 10R employs a DuoDivide split main brush to prevent hair tangles and includes…
17 August 2025
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Sony A1 II vs A7R V vs A7 IV: Flagship Face-Off

Sony A1 II vs A7R V vs A7 IV: Flagship Face-Off

The Sony Alpha 1 II was announced in November 2024 as Sony’s flagship, featuring a 50.1 MP stacked BSI CMOS sensor with 759 phase-detect AF points and a dedicated AI chip. It can shoot up to 30 fps with the electronic shutter (20 fps in lossless RAW) and 10 fps with the mechanical shutter. Video specs include 8K at 30p…
17 August 2025
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Mirrorless Camera Showdown: Olympus E-M1 III vs Canon M6 II vs Fujifilm X-S20 – The Winner Will Surprise You

Mirrorless Camera Showdown: Olympus E-M1 III vs Canon M6 II vs Fujifilm X-S20 – The Winner Will Surprise You

Olympus OM-D E-M1 Mark III (2020) combines a 20.4 MP Live MOS Micro Four Thirds sensor with TruePic IX, up to 7.5-stop IBIS with Sync-IS, 1/32000s electronic shutter, 60fps (AF-locked) or ~18fps with AF, a 121-point on-sensor PDAF, dual SD slots, weather-sealed magnesium body, ISO 200–25,600 (expandable to 64), Handheld High-Res Shot, OM-Log400, and Cinema 4K/HD video up to 30p.…
17 August 2025
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Nikon Z9 vs Z8 vs Z6 III: In-Depth 2025 Mirrorless Camera Showdown

Nikon Z9 vs Z8 vs Z6 III: In-Depth 2025 Mirrorless Camera Showdown

Nikon Z9 uses a 45.7 MP stacked CMOS sensor with EXPEED 7 and can record 8K/60p RAW internally (N-RAW) plus 4K/120p. Nikon Z8 also uses a 45.7 MP stacked CMOS sensor, shares the speed with the Z9, and can record 8K/60p N-RAW or 8K/30p ProRes 422 with 4K/120p. Nikon Z6 III employs a 24.5 MP partially stacked CMOS sensor with…
15 August 2025
Astro Photography Showdown: Sony A7S III vs Canon EOS R5 vs Nikon Z6 II – Which Full-Frame Mirrorless Rules the Night Sky?

Astro Photography Showdown: Sony A7S III vs Canon EOS R5 vs Nikon Z6 II – Which Full-Frame Mirrorless Rules the Night Sky?

The Sony A7S III, released in 2020, uses a 12.1 MP full-frame BSI CMOS sensor with 8.5 μm pixels and a native ISO range of 80–102,400 (expandable to 409,600), delivering unparalleled low-light sensitivity. The Canon EOS R5, released in 2020, features a 45 MP full-frame CMOS sensor with 4.4 μm pixels, native ISO 100–51,200 (expandable to 50–102,400), and can shoot…
15 August 2025
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Stock Market Today

  • AMD Outperformed Nvidia in 2023: Will AMD Lead Again in 2026?
    January 21, 2026, 11:17 AM EST. In 2023, AMD's stock surged 77%, outpacing Nvidia's 39% rise. Despite Nvidia's dominance with a market cap of $4.3 trillion versus AMD's $378 billion, AMD shows strong growth momentum. CEO Lisa Su projects annual revenue growth above 35% over the next 3-5 years, boosted by AMD's expanding presence in AI and quantum computing sectors. Although AMD's forward price-to-earnings (P/E) ratio of 37 is higher than Nvidia's 24, its growing chip demand suggests improving profitability. Nvidia remains highly profitable with nearly $100 billion in earnings last year, but its growth rate is slowing. Investors face a choice between AMD's promising growth and Nvidia's established profitability.
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