Forwarded from Hacker News
Energy Efficient Products
Smartphones and Tablets
Product Energy Efficiency - Smartphones and Tablets. The 2023 regulations cover smartphones, feature phones, cordless phones and slate tablets. They do not apply to tablet computers, to products with flexible main display (roll-up), and to smartphones for…
Forwarded from Hacker News
Forwarded from Gizchina.com
Honor Band 10 Unveiled: NFC, AI, and Smart Features for Just $40
https://www.gizchina.com/2025/04/24/honor-band-10-unveiled-nfc-ai-and-smart-features-for-just-40/
https://www.gizchina.com/2025/04/24/honor-band-10-unveiled-nfc-ai-and-smart-features-for-just-40/
Forwarded from Gizchina.com
DOOGEE’s Highlights at the 2025 Global Sources Mobile Electronics: AI Drives Smart Life!
https://www.gizchina.com/2025/04/24/doogees-highlights-at-the-2025-global-sources/
https://www.gizchina.com/2025/04/24/doogees-highlights-at-the-2025-global-sources/
# 1. Protocol Design & Purpose
| Feature | V2Ray | WireGuard |
|--------------|----------|--------------|
| Type | Multi-protocol proxy (supports VMess, Shadowsocks, Trojan, etc.) | Pure VPN (layer 3) |
| Purpose | Censorship circumvention, traffic obfuscation | Fast, lightweight VPN for privacy & security |
| Encryption | Flexible (depends on protocol) | Modern (ChaCha20, Poly1305) |
| Latency | Higher (due to obfuscation) | Very low |
| Speed | Good (depends on config) | Extremely fast |
✅ V2Ray is better for bypassing firewalls (e.g., in China, Iran).
✅ WireGuard is better for raw speed and simplicity.
---
| Feature | V2Ray | WireGuard |
|--------------|----------|--------------|
| Type | Multi-protocol proxy (supports VMess, Shadowsocks, Trojan, etc.) | Pure VPN (layer 3) |
| Purpose | Censorship circumvention, traffic obfuscation | Fast, lightweight VPN for privacy & security |
| Encryption | Flexible (depends on protocol) | Modern (ChaCha20, Poly1305) |
| Latency | Higher (due to obfuscation) | Very low |
| Speed | Good (depends on config) | Extremely fast |
✅ V2Ray is better for bypassing firewalls (e.g., in China, Iran).
✅ WireGuard is better for raw speed and simplicity.
---
## 2. Performance & Speed
- WireGuard is faster (near bare-metal speeds) due to its lightweight design.
- V2Ray adds overhead (especially with obfuscation) but can evade deep packet inspection (DPI).
Winner: WireGuard (for pure speed), V2Ray (for anti-censorship).
---
## 3. Security & Privacy
| Aspect | V2Ray | WireGuard |
|--------------|----------|--------------|
| Encryption | Depends on protocol (VMess, Shadowsocks, etc.) | ChaCha20 (secure & fast) |
| Metadata Protection | Better (can hide VPN traffic) | Minimal (looks like VPN traffic) |
| Anonymity | Supports Tor integration | No built-in anonymity |
✅ V2Ray is better for hiding VPN usage (e.g., in restrictive countries).
✅ WireGuard is more secure for general privacy (but easier to detect).
---
- WireGuard is faster (near bare-metal speeds) due to its lightweight design.
- V2Ray adds overhead (especially with obfuscation) but can evade deep packet inspection (DPI).
Winner: WireGuard (for pure speed), V2Ray (for anti-censorship).
---
## 3. Security & Privacy
| Aspect | V2Ray | WireGuard |
|--------------|----------|--------------|
| Encryption | Depends on protocol (VMess, Shadowsocks, etc.) | ChaCha20 (secure & fast) |
| Metadata Protection | Better (can hide VPN traffic) | Minimal (looks like VPN traffic) |
| Anonymity | Supports Tor integration | No built-in anonymity |
✅ V2Ray is better for hiding VPN usage (e.g., in restrictive countries).
✅ WireGuard is more secure for general privacy (but easier to detect).
---
## 4. Censorship Resistance
- V2Ray (with VMess + TLS + WebSocket) can mimic HTTPS traffic, making it harder to block.
- WireGuard is easy to detect and block (unless wrapped in udp2raw or ShadowSocks).
Winner: V2Ray (for evading firewalls).
- V2Ray (with VMess + TLS + WebSocket) can mimic HTTPS traffic, making it harder to block.
- WireGuard is easy to detect and block (unless wrapped in udp2raw or ShadowSocks).
Winner: V2Ray (for evading firewalls).
Forwarded from Mishaal's Android News Feed
🫧 Hands-on: Android's Bubble Bar makes multitasking way better on phones
Android’s upcoming bubble bar puts bubbles in an easy to access location, making it easier to multitask.
Here's a first look👇
🔗 https://www.androidauthority.com/android-bubble-bar-on-phones-3547823/
Android’s upcoming bubble bar puts bubbles in an easy to access location, making it easier to multitask.
Here's a first look👇
🔗 https://www.androidauthority.com/android-bubble-bar-on-phones-3547823/
Android Authority
Hands-on: Android's Bubble Bar makes multitasking way better on phones
Google is working on a new bubble bar feature for Android phones, and once it rolls out, it'll make multitasking way better.
Forwarded from Gizchina.com
Redmi Turbo 4 Pro Launched with Snapdragon 8s Gen 4 and Monster 7,550mAh Battery
https://www.gizchina.com/2025/04/24/redmi-turbo-4-pro-launched-with-snapdragon-8s-gen-4/
https://www.gizchina.com/2025/04/24/redmi-turbo-4-pro-launched-with-snapdragon-8s-gen-4/
Forwarded from Gizchina.com
How to Make Your Windows PC Look Minimalist Like a Mac
https://www.gizchina.com/2025/04/24/how-to-make-your-windows-pc-look-minimalist-like-a-mac/
https://www.gizchina.com/2025/04/24/how-to-make-your-windows-pc-look-minimalist-like-a-mac/
Forwarded from Hacker News
Ask HN: Share your AI prompt that stumps every model
Article, Comments
Article, Comments
Forwarded from Hacker News
Show HN: Lemon Slice Live, a real-time video-audio AI model
Article, Comments
Article, Comments
Forwarded from Gizchina.com
Motorola’s Edge 60, Edge 60 Pro Arrive with Big Batteries and Durable Build
https://www.gizchina.com/2025/04/24/motorolas-edge-60-edge-60-pro-arrive-with-big-batteries-and-durable-build/
https://www.gizchina.com/2025/04/24/motorolas-edge-60-edge-60-pro-arrive-with-big-batteries-and-durable-build/
Forwarded from NoGoolag
Telegram pledges to exit the market rather than "undermine encryption with backdoors" | TechRadar
Telegram's CEO, Pavel Durov, has said Telegram would rather exit a market than undermine encryption with backdoors.
This comes as France and other governments push for a legal backdoor for police access to private and encrypted messages.
#Telegram #Encryption #BigBrother
#EncryptionBackdoor #EU
Telegram's CEO, Pavel Durov, has said Telegram would rather exit a market than undermine encryption with backdoors.
This comes as France and other governments push for a legal backdoor for police access to private and encrypted messages.
#Telegram #Encryption #BigBrother
#EncryptionBackdoor #EU