In depth comparison and review of Lenovo IdeaPad Gaming 3 15ACH6 (82K2) and Lenovo Legion S7 15ACH6 (82K8). 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.
DESIGN AND DIMENSIONS | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.96 cm x 25.19 cm x 2.42 cm | 35.6 cm x 25.2 cm x 1.89 cm |
Weight | 2.25 kg | 1.9 kg |
Case Material | Polycarbonate ABS | Aluminum |
Colour | Shadow black | Shadow black |
DISPLAY | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Screen Size (Type) | 15.6" - IPS | 15.6" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1440 (WQHD) |
V-Sync Rate at Max Res. | 60 Hz | 165 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB |
Features | Anti-glare, 170° viewing angle, DC dimmer | Anti-glare, NVIDIA G-SYNC compatible, FreeSync Technology, 178° viewing angle, DC dimmer, Dolby Vision |
PROCESSOR | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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CPU | AMD Ryzen 5 5600H / 3.3 GHz | AMD Ryzen 7 5800H / 3.2 GHz |
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Max Turbo Speed | 4.2 GHz | 4.4 GHz |
Number of Cores | 6-core | 8-core |
Cache | L3 - 16 MB | L3 - 16 MB |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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RAM | 8 GB (1 x 8 GB) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
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Max RAM Supported | 16 GB | 24 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 1 | 0 |
STORAGE | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 / AMD Radeon Graphics | NVIDIA GeForce RTX 3060 / AMD Radeon Graphics |
Max Monitors Supported | 1 external monitor(s) | 2 external monitor(s) |
Video Memory | 4 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
Video System Features | - | NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0 |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - 720p |
Camera Features | Privacy shutter | Privacy shutter, fixed focus |
Sound | Stereo speakers, dual array microphone | Harman/kardon stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | Realtek ALC3306 |
Compliant Standards | High Definition Audio | High Definition Audio, Dolby Atmos |
Audio Features | Nahimic audio | Smart Amp, Nahimic audio |
VR Ready | Yes | Yes |
COMMUNICATIONS | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | M.2 Card | Killer Wi-Fi 6 AX1650 - M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Technology | Lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 45 Wh | 71 Wh |
Battery Life | Up to 5 hours | Up to 7.8 hours |
AC ADAPTER | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 135 Watt | 230 Watt |
INPUT | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes | Yes (RGB) |
Features | Multi-touch touchpad, buttonless touchpad, white LED backlight | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, glass touchpad |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Slots | 1 x M.2 (PCI Express 3.0 x2) (1 free) 1 x M.2 (PCI Express 3.0 x4) (0 free) |
2 x M.2 Card (1 free) |
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Interfaces | 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 HDMI Headphone/microphone combo jack LAN |
USB 3.2 Gen 2 USB 3.2 Gen 2 (Always On) 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) Headphone/microphone combo jack |
Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
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Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo IdeaPad Gaming 3 15ACH6 (82K2) | Lenovo Legion S7 15ACH6 (82K8) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | - | Accelerometer |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Features | Administrator password, hard drive password, power-on password, Rapid Charge Pro | Administrator password, power-on password, 100W power delivery, Rapid Charge Express |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | Energy-Related Products (ErP) Lot 3 |
ENERGY STAR Certified | - | Yes |
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 |