Samsung Galaxy Book4 Edge 14" NP940XMA-KB1US Sapphire Blue 2024
The Snapdragon X Elite chipset delivers 45 TOPS of NPU power for on-device AI tasks like Recall and Live Captions, paired with a 14-inch 3K AMOLED 120Hz touchscreen. Weighing just 1.19kg with anti-reflective Vision Booster, this Copilot+ PC excels in portability and display clarity for outdoor use. Best for mobile professionals and students who prioritize AI-enhanced productivity and lightweight build over gaming.
About This Laptop
Windows AICopilot+ PC. Processor ModelSnapdragon X Elite. GraphicsQualcomm Adreno. System Memory (RAM)16 gigabytes. Display TypeOLED. Screen Size14 inches. Total Storage Capacity512 gigabytes. Screen Resolution2880 x 1800
- Copilot+ PCs. A new AI era begins.Turn your ideas from text prompts into generated artwork. With Recall*, search across time to find the content you need. Understand new languages instantly with Live Captions. Copilot+ PCs powered by the Snapdragon X Elite processor come with 45 Trillion Operations Per Second of NPU power, and they’re all set to transform the way you create, find and communicate.
- Get a fresh perspective with Windows 11From a rejuvenated Start menu, to new ways to connect to your favorite people, news, games, and content—Windows 11 is the place to think, express, and create in a natural way.
- Brace yourself for the ultimate 14" 3K AMOLED screen experienceThis bright, crisp and vivid screen experience is now a touchscreen. With Galaxy Book4 Edge, nothing comes between you and everything you need to accomplish. Handle your daily tasks and then kick back with your favorite entertainment on a spacious 14" Dynamic 3K AMOLED 2X display with a 120Hz Adaptive Refresh Rate that makes every experience supersmooth.
- Plus, every detail will stand out even in bright sunlight with anti-reflective technology and Vision Booster that automatically detects light to adjust the screen.
- Snapdragon X Elite ProcessorThe Snapdragon X Elite Processor powering Copilot+ PCs ushers in a new era of performance, intelligence, and power efficiency for creators, collaborators, and engineers alike. Get astonishing processing speeds and power efficiency from a record-breaking CPU and NPU.
- Talk to your PC to tap into your Galaxy AI phoneCall family, text your friends, set reminders and much more — all from the convenience of your laptop using Galaxy AI.³ With the press of the Copilot key, type simple prompts or use the microphone button and speak to command your phone to do whatever you need. It's like having your own personal phone assistant.
- Connect with Live CaptionsWhen you never miss a word, you never miss a beat. Like the conversation in your video calls. Or the dialogue in your movies. If there are spoken words, Live Captions can turn them into English subtitles in real time on your screen.⁴
- Recall instantlySearch across time to find the content you need. Then, reengage with it. With Recall*, you have an explorable timeline of your PC’s past. Just describe how you remember it and it will retrieve the moment you saw it. Any photo, link or message can be a fresh point to continue from — especially with Copilot by your side.⁴
- A battery that can handle Galaxy AIWith so much to experience, the battery in Galaxy Book4 Edge helps you see and do it all. Conquer the day with a long-lasting battery that keeps you going for hours. And when it’s time to charge up, get moving again with Super Fast Charging.
- Powerful. Light. Amazingly slimGet things done from just about anywhere with a stunningly slim design. Galaxy Book4 Edge is the epitome of portability. Just slip it into your bag and you’re ready to take on the day.
- Bring your Galaxy AI phone experience to your PC screenTap into Circle to Search with Google,⁵ Chat Assist⁶ and more Galaxy AI features on your phone from the convenience of your PC’s larger screen.³
- Create with CocreatorLight your spark. Everyone has an imagination and an ability to be an artist. Describe or draw your vision with text or image prompts and watch Cocreator generate an interpretation of it.²
- Effects that enhance your callsNo need for extra lights, expensive lenses, or soundproof rooms. Windows Studio Effects automatically improves lighting and cancels noises during video calls perfect for when presentation matters.
- EnglishOpens a New Window
The 30-Second Version
The Galaxy Book4 Edge combines a brilliant 14" OLED with a stupidly light body and excellent battery life. The Snapdragon X Elite CPU is top-tier for productivity, but the weak GPU and iffy ARM compatibility mean it's not for everyone. Grab it if you can find it under a grand.
Overview
Samsung's Galaxy Book4 Edge is one of the first laptops powered by Qualcomm's Snapdragon X Elite, and it makes an immediate impression with its 14-inch OLED touchscreen. At just 1.19kg, it's absurdly light, and the 120Hz refresh rate keeps everything from scrolling to light creative work feeling smooth. The Copilot+ AI features are a nice bonus, but they're not the reason to buy this machine.
Performance
The X Elite chip sits in our database's 99th percentile for CPU performance, so it tears through browser tabs, Office apps, and even some 4K video edits without breaking a sweat. But the integrated Adreno GPU is a weak spot, landing in the 37th percentile, so gaming is basically a non-starter. The 16GB of RAM is enough for multitasking, though 512GB of UFS storage feels skimpy and is slower than the NVMe drives you'd find in competitors. Battery life is surprisingly solid for such a slim machine, regularly lasting a full workday, though that 14Wh spec you might see floating around is likely a typo on Samsung's part.
Pros & Cons
Pros
- The 14" OLED display is sharp, vivid, and buttery smooth at 120Hz. 99th
- Insanely lightweight at 1.19kg, perfect for constant travel. 93th
- Snapdragon X Elite CPU blazes through everyday and creative tasks. 92th
- Battery life easily lasts a full day on a single charge. 87th
Cons
- The anti-reflective coating dulls colors compared to a glossy OLED. 30th
- The trackpad feels plasticky and less premium than the competition.
- No face recognition and the power button wobbles, which is annoying.
- Gaming and some x86 apps are a struggle on this ARM platform.
The Word on the Street
Specifications
Full Specifications
Processor
| CPU | Qualcomm Snapdragon X Elite X1E-84-100 |
| Cores | 12 |
| Frequency | 3.4 GHz |
| L3 Cache | 6 MB |
Graphics
| GPU | Qualcomm Adreno |
| Type | integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR5X |
| Storage | 512 GB |
| Storage Type | UFS |
Display
| Size | 14" |
| Resolution | 2880 |
| Panel | OLED |
| Refresh Rate | 120 Hz |
Connectivity
| USB Ports | 2 |
| Thunderbolt | 0 |
| HDMI | 1x HDMI |
| Wi-Fi | WiFi 7 |
| Bluetooth | Yes |
Physical
| Weight | 1.2 kg / 2.6 lbs |
| Battery | 14 Wh |
| OS | Windows 11 Home |
Value & Pricing
Pricing for this model is all over the map, with some vendors listing it as high as $277,998 (clearly an error), but you can snag it for as little as $783 at Best Buy. At that lower end, it's a fantastic deal for the screen and portability. If you're paying close to $1,500, you're better off looking at an M-series MacBook Air or a premium Windows ultrabook with more storage and a sturdier build.
vs Competition
Stacked against the Apple MacBook Pro M5 Pro, the Galaxy Book4 Edge holds its own in CPU speed but gets crushed in GPU performance and app compatibility. The ASUS ProArt PX13 offers a similar OLED experience with better build quality and a more versatile hinge, though it's heavier. The MSI Prestige 13 Evo gives you more RAM and storage at a similar weight, but its display can't touch Samsung's OLED. If you live in a web browser and love a gorgeous screen, this is a strong pick, but anyone needing raw compatibility should stick with x86.
| Spec | Samsung Galaxy Book4 Edge 14" NP940XMA-KB1US | Apple MacBook Pro M4 Max | ASUS ROG Flow GZ302EA-XS99 | Lenovo Legion Pro Series Legion Pro 7i Gen 10 | MSI Prestige PRE13EVOA2088 | Dell Premium LDA14250-7667SLV-PUS |
|---|---|---|---|---|---|---|
| CPU | Qualcomm Snapdragon X Elite X1E-84-100 | Apple M4 Max | AMD Ryzen AI Max+ 395 | Intel Core Ultra 9 275HX | Intel Core Ultra 7 258V | Intel Core Ultra 7 255H |
| RAM (GB) | 16 | 64 | 128 | 32 | 32 | 32 |
| Storage (GB) | 512 | 8192 | 1024 | 1024 | 1000 | 1000 |
| Screen | 14" 2880x1800 | 14.2" 3024x1964 | 13.4" 2560x1600 | 16" 2560x1600 | 13.3" 2880x1800 | 14.5" 3200x2000 |
| GPU | Qualcomm Adreno | Apple (40-Core) | AMD Radeon | NVIDIA GeForce RTX 5070 Ti Laptop GPU | Intel Arc | Intel Arc |
| OS | Windows 11 Home | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.2 | 1.6 | 1.2 | 2.7 | 1 | 1.7 |
| Battery (Wh) | 14 | 72 | 70 | 99 | - | 62 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | User Sentiment | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|
| Samsung Galaxy Book4 Edge 14" NP940XMA-KB1US | 98.6 | 37.8 | 52.2 | 52.3 | 91.8 | 87.2 | 29.8 | 56.6 | 78.2 | 92.8 |
| Apple MacBook Pro M4 Max Compare | 91.5 | 18.5 | 96.4 | 80 | 98.9 | 66.7 | 99.7 | 94.1 | 96 | 99.3 |
| ASUS ROG Flow GZ302EA-XS99 Compare | 95.1 | 80.3 | 99.9 | 77.5 | 89.2 | 92.7 | 81.2 | 0 | 57.9 | 99.3 |
| Lenovo Legion Pro Series Legion Pro 7i Gen 10 Compare | 96.5 | 90 | 90.2 | 98.1 | 94.3 | 8.5 | 81.2 | 94.1 | 78.2 | 99.3 |
| MSI Prestige PRE13EVOA2088 Compare | 63.1 | 64.2 | 80.8 | 83.4 | 89.9 | 95.3 | 73.3 | 94.1 | 57.9 | 86.2 |
| Dell Premium LDA14250-7667SLV-PUS Compare | 84.6 | 64.2 | 90.2 | 73 | 95.9 | 54.8 | 63.7 | 88.7 | 31.6 | 94.4 |
Common Questions
Q: Can the Snapdragon X Elite handle video editing?
It's surprisingly good for basic 4K clips and quick renders, but heavier effects or professional workflows may stumble due to the integrated GPU's limits.
Q: What's the deal with all those Copilot+ AI features?
They're mostly convenience tools like Recall for searching your history and Live Captions for instant subtitles, running on a dedicated NPU chip to keep things snappy.
Q: Is 512GB storage enough for this laptop?
For a cloud-centric user it's fine, but it's UFS storage, so it's slower than NVMe drives and you'll feel the pinch if you keep lots of large files locally.
Who Should Skip This
If you need a laptop for gaming or rely on legacy Windows apps that don't play nice with ARM, this isn't for you. The GPU performance is embarrassing even compared to budget dedicated chips, and you'll spend more time troubleshooting compatibility than getting work done.
Verdict
This is the ultraportable for people who want a stunning display and all-day battery without the Apple tax. It's perfect for students, office workers, and anyone who lives in a browser and a few Microsoft 365 apps. Just don't expect to play games or run every Windows program ever made.
