In depth comparison and review of Samsung Galaxy Book3 Ultra and Lenovo ThinkPad L15 Gen 4 (21H7). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Samsung Galaxy Book3 Ultra based on its technical characteristics, features, user experience, expert reviews and price level.
high-resolution display
powerful processor performance
lightweight design
ample storage capacity
advanced graphics capabilities
higher price point
limited port selection
average battery life
noisy under load
Advantages and disadvantages of Lenovo ThinkPad L15 Gen 4 (21H7) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
good battery life
solid performance
adequate connectivity options
mediocre display quality
heavier than competitors
limited graphics performance
higher price point
| DESIGN AND DIMENSIONS | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.54 cm x 25.04 cm x 1.65 cm | 36.02 cm x 23.7 cm x 1.993 cm |
| Weight | 1.79 kg | 1.77 kg |
| Case Material | Aluminum | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
| Colour | Graphite | Thunder black |
| DISPLAY | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Screen Size (Type) | 16" - AMOLED | 15.6" - IPS |
|---|---|---|
| Screen Resolution | 2880 x 1800 (WQXGA+) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 212 | - |
| V-Sync Rate at Max Res. | 120 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 500 cd/m² | 250 cd/m² |
| Colour Gamut | 120% DCI-P3 | 45% NTSC |
| Colour Support | 16 million colours | - |
| Features | HDR 500 True Black, 0.2 ms response rate, Eye Caring, gaming performance | Anti-glare |
| PROCESSOR | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| CPU | Intel Core i7 (13th Gen) 13700H / 2.4 GHz | AMD Ryzen 5 Pro 7530U / 2 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.5 GHz |
| Number of Cores | 14-core | 6-core |
| Cache | L3 - 24 MB | L3 - 16 MB |
| Platform Technology | Intel Evo | - |
| Features | Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
| MEMORY | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | LPDDR5 SDRAM | DDR4 SDRAM |
| Speed | 6000 MHz | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 4050 | AMD Radeon Graphics |
|---|---|---|
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes - 1080p | Yes - 1080p |
| Camera Features | Auto framing | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
| Sound | AKG stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | Dolby Atmos | High Definition Audio, Dolby Audio |
| Audio Features | Output: Smart Amp | Input: Dolby Voice, far-field |
| COMMUNICATIONS | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | AMD RZ616 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8111EPV |
| Compliant Standards | - | DASH |
| Features | Dual stream (2x2) | Wake-on-LAN (WOL), dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G upgradable |
|---|
| BATTERY | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 57 Wh |
| AC ADAPTER | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 100 Watt | 65 Watt |
| INPUT | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Type | Keyboard, ClickPad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Name | Pro keyboard | - |
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Backlit | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Slots | SSD (1 free) | - |
|---|---|---|
| Interfaces | HDMI USB 3.2 Headphone/microphone combo jack 2 x Thunderbolt 4 |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI (4K support) LAN Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
|---|---|---|
| Software Included | Samsung Recovery Solution, Samsung Update, Samsung Settings, Samsung Gallery, Studio Plus, Samsung Flow, Live Wallpaper, Quick Search, Samsung Notes, Screen Recorder, Galaxy Book Smart Switch, Quick Share, Samsung Pass, Second Screen, Private Share, Galaxy Book Experience | - |
| MISCELLANEOUS | Samsung Galaxy Book3 Ultra | Lenovo ThinkPad L15 Gen 4 (21H7) |
|---|
| Included Accessories | 100W USB-C power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | Ambient light sensor | - |
| Security | Trusted Platform Module (TPM) Security Chip, fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | IEC 61960 | RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0 |
| SAR Value | 0.232 W/kg (limb), 0.232 W/kg (body) | - |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 2 years | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site - response time: next business day |
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