In depth comparison and review of Lenovo Legion 7 16ITHg6 (82K6) and Lenovo IdeaPad Gaming 3 15ARH7 (82SB). 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 Lenovo Legion 7 16ITHg6 (82K6) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
premium build quality
effective thermal management
rgb keyboard lighting
heavier than competitors
short battery life
high price point
limited port selection
Advantages and disadvantages of Lenovo IdeaPad Gaming 3 15ARH7 (82SB) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
affordable gaming option
high refresh rate display
solid build quality
decent thermal management
average battery life
dim display brightness
limited storage capacity
no thunderbolt support
| DESIGN AND DIMENSIONS | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 26 cm x 2.35 cm | 35.96 cm x 26.64 cm x 2.18 cm |
| Dimensions (WxDxH) / Weight Details | - | 55.1 cm x 34.9 cm x 8.5 cm |
| Weight | 2.5 kg | 2.315 kg |
| Case Material | Aluminum | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
| Colour | Storm grey | Onyx grey |
| DISPLAY | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Screen Size (Type) | 16" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 2560 x 1600 (WQXGA) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 165 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 500 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | 45% NTSC |
| Features | Anti-glare, NVIDIA G-SYNC compatible, 178° viewing angle, HDR 400 compatible, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision | Anti-glare, FreeSync Technology, 170° viewing angle, DC dimmer |
| PROCESSOR | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | AMD Ryzen 5 6600H / 3.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4.5 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | 24 MB | L3 - 16 MB |
| Chipset | Intel HM570 | - |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 3200 MHz | 4800 MHz |
| Rated Speed | 3200 MHz | 4800 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| RAID Level | RAID 0 | - |
| AUDIO & VIDEO | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 / Intel UHD Graphics | NVIDIA GeForce RTX 3050 / AMD Radeon 660M |
| Max Monitors Supported | 3 external monitor(s) | 2 external monitor(s) |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Resizable BAR, Dynamic Boost 2.0 |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | E-camera shutter | Privacy shutter, fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3306 | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| Audio Features | Harman audio technology, Smart Amp, Nahimic audio | Nahimic audio |
| VR Ready | Yes | - |
| COMMUNICATIONS | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650 - M.2 Card | M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111H | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Technology | Lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 60 Wh |
| Battery Life | Up to 6.6 hours | Up to 13.1 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 13.1 hours |
| AC ADAPTER | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 300 Watt | 170 Watt |
| INPUT | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, glass touchpad | Multi-touch touchpad, buttonless touchpad, white LED backlight |
| CONNECTIONS & EXPANSIONS | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Slots | 2 x M.2 Card (1 free) | 1 x M.2 Card (1 free) 1 x M.2 Card (0 free) |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 (Always On) 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (data only) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (data only) LAN Headphone/microphone combo jack HDMI |
2 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack |
| SOFTWARE | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo Legion 7 16ITHg6 (82K6) | Lenovo IdeaPad Gaming 3 15ARH7 (82SB) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | RGB lighting | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | Administrator password, hard drive password, power-on password, Rapid Charge Boost | Administrator password, hard drive password, power-on password, Rapid Charge Boost, self-healing BIOS |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TUV Hardware Low Blue Light Certification, TUV High Gaming Performance Certification | RoHS, Energy-Related Products (ErP) Lot 3 |
| Max Operating Temperature | 35 °C | 35 °C |
| Min Operating Temperature | 5 °C | 5 °C |
| Humidity Range Operating | 8 - 95% | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
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