Lenovo Legion 7 16IAX7 (82TD) vs. Lenovo Legion S7 16IAH7 (82TF)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo Legion 7 16IAX7 (82TD) and Lenovo Legion S7 16IAH7 (82TF). 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.

Lenovo Legion 7 16IAX7 (82TD) Review

Advantages and disadvantages of Lenovo Legion 7 16IAX7 (82TD) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high-resolution mini-led display

premium aluminum build

excellent thermal management

rgb keyboard lighting

quite expensive

heavy and bulky

average battery life

limited port selection

Lenovo Legion S7 16IAH7 (82TF) Review

Advantages and disadvantages of Lenovo Legion S7 16IAH7 (82TF) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high-resolution display

slim, attractive design

good thermal management

fast SSD storage

higher price point

average battery life

limited port selection

noisy under load

Laptop Comparison and Tests

Difference between Lenovo Legion 7 16IAX7 (82TD) and Lenovo Legion S7 16IAH7 (82TF)
85 % - Design
87 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery
86 % - Design
84 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo Legion 7 16IAX7 (82TD) vs. Lenovo Legion S7 16IAH7 (82TF) Comparison Chart
DESIGN AND DIMENSIONS Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.81 cm x 26.35 cm x 1.94 cm 35.77 cm x 26 cm x 1.69 cm
Weight 2.53 kg 2.23 kg
Case Material Aluminium (top), aluminium (bottom) Aluminium (top), aluminium (bottom)
Colour Black (bottom), storm grey (top) Onyx grey
DISPLAY Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Screen Size (Type) 16" - IPS 16" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2560 x 1600 (WQXGA) 2560 x 1600 (WQXGA)
V-Sync Rate at Max Res. 165 Hz 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 500 cd/m² 500 cd/m²
Colour Gamut 100% sRGB 100% sRGB
Features Anti-glare, NVIDIA G-SYNC compatible, 178° viewing angle, HDR 400 compatible, Low Blue Light technology, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision Anti-glare, NVIDIA G-SYNC compatible, 178° viewing angle, HDR 400 compatible, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision
PROCESSOR Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
CPU Intel Core i7 (12th Gen) 12800HX / 2 GHz Intel Core i7 (12th Gen) 12700H / 2.3 GHz
Max Turbo Speed 4.8 GHz 4.7 GHz
Number of Cores 16-core 14-core
Cache 25 MB 24 MB
Chipset Intel HM670 -
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
RAM 16 GB (2 x 8 GB) 16 GB (1 x 8 GB + 8 GB (soldered))
Max RAM Supported 32 GB 24 GB
RAM Type DDR5 SDRAM DDR5 SDRAM
Speed 4800 MHz 4800 MHz
Rated Speed 4800 MHz 4800 MHz
Form Factor SO-DIMM 262-pin SO-DIMM 262-pin
Slots Qty 2 1
Empty Slots 0 0
STORAGE Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Multi-GPU Configuration 1 single GPU card / integrated GPU 1 single GPU card / integrated GPU
Graphics Processor (GPU) NVIDIA GeForce RTX 3070 Ti / Intel UHD Graphics NVIDIA GeForce RTX 3060 / Intel Iris Xe Graphics
Max Monitors Supported 3 external monitor(s) 3 external monitor(s)
Video Memory 8 GB GDDR6 SDRAM 6 GB GDDR6 SDRAM
Video System Features NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0 NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0
Gaming Yes Yes
Camera Yes - 1080p Yes - 1080p
Camera Features Fixed focus, e-camera shutter Fixed focus, e-camera shutter
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3306 Realtek ALC3306
Compliant Standards High Definition Audio High Definition Audio
Audio Features Harman audio technology, Smart Amp, Nahimic audio, super linear speaker Harman audio technology, Nahimic audio
VR Ready Yes Yes
COMMUNICATIONS Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Killer Wi-Fi 6E AX1675i - M.2 Card Killer Wi-Fi 6E AX1675i - M.2 Card
Network Interface 2.5 Gigabit Ethernet -
Ethernet Controller Realtek RTL8125BG -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Technology Lithium polymer Lithium polymer
Battery Capacity (Size) 99.99 Wh 99.99 Wh
Battery Life Up to 9.8 hours Up to 11.3 hours
Battery Run Time Local video (1080p) playback time (150 nits): up to 9.8 hours Local video (1080p) playback time: up to 11.3 hours
AC ADAPTER Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 300 Watt 230 Watt
INPUT Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad, switchable keycaps, easy tool inbox Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad
CONNECTIONS & EXPANSIONS Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Slots 2 x M.2 (PCI Express 4.0 x4) (1 free) 2 x PCI Express 4.0 x4 (1 free)
Interfaces 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode)
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 1 (data only)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (135W Power Delivery)
HDMI
LAN
Headphone/microphone combo jack
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
USB 3.2 Gen 2
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery)
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery)
Headphone/microphone combo jack
HDMI
Memory Card Reader - 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Operating System (OS) Windows 11 Home - English Windows 11 Home - English
Software Included Microsoft Office (Trial) Microsoft Office (Trial)
MISCELLANEOUS Lenovo Legion 7 16IAX7 (82TD) Lenovo Legion S7 16IAH7 (82TF)
Included Accessories Power adapter Power adapter
Integrated Options RGB lighting, force sensor -
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Features Administrator password, hard drive password, power-on password, Rapid Charge Pro, self-healing BIOS Administrator password, hard drive password, power-on password, Super Rapid Charge
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TUV High Gaming Performance Certification, TUV Rheinland Low Blue Light (Hardware Solution) RoHS, Energy-Related Products (ErP) Lot 3, TUV High Gaming Performance Certification, TUV Rheinland Low Blue Light (Hardware Solution)
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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