Lenovo Legion 7i (Gen 7, Mid 2022) vs Microsoft Surface Book 2 15 (Late 2017)
Lenovo Legion 7i
(Gen 7, Mid 2022)
$2,080
Microsoft Surface Book 2 15
(Late 2017)
$1,999
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Base Price (MSRP)
$2,080
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Base Price (MSRP)
$1,999
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CPU
Core i7-12800HX
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CPU
Core i5-8350U
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GPU
GeForce RTX 3070 Ti Laptop 125W
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GPU
UHD 620 1100MHz
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Memory
16GB
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Memory
16GB
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Storage
512GB
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Storage
256GB
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Display
16" LCD IPS 2560×1600
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Display
15" LCD IPS 3240×2160 Touch
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124 FPS 1080p
103%
17.49 TFLOPS FP32
35%
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6 FPS 1080p
5%
422 GFLOPS FP32
1%
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16GB
DDR5-4800
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16GB
LPDDR3-1866
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56 Tabs
11%
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56 Tabs
11%
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512GB
M.2-2280-M-S3
PCIe 4.0 x4
Up to 6GB/s
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256GB
M.2-2280-M-S3
PCIe 3.0 x4
Up to 2.8GB/s
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954 min 4K Video
24%
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442 min 4K Video
11%
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No Optical Drive
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No Optical Drive
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16"
LCD IPS
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15"
LCD IPS
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Area
115.1 in² (742.3 cm²)
16:10 Aspect Ratio
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Area
103.8 in² (670 cm²)
3:2 Aspect Ratio
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Brightness
500 Nits
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Brightness
400 Nits
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Refresh Rate
165Hz
Variable
G-Sync
FreeSync
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Refresh Rate
60Hz
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Response Time
3ms GtG
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Resolution
2560×1600
4.1 Million Pixels
189 PPI
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Resolution
3240×2160
7 Million Pixels
260 PPI
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LED Backlight
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1,200:1 Contrast
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LED Backlight
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1,700:1 Contrast
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Viewing Angles
178° Horizontal
178° Vertical
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Viewing Angles
178° Horizontal
178° Vertical
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Colour Depth
8-bit
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Colour Depth
8-bit
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Coverage
100% sRGB
70% DCI-P3
73% Adobe RGB
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Coverage
100% sRGB
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Accuracy
dE 1.5 Avg
dE 2.2 Max
dE 1.60 Greyscale
2.20 Gamma
6380K
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Coating
Matte
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Fully Laminated
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Touch
Capacitive
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1080p
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1080p
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Number Pad
Scissor Switch
RGB Backlight
Per Key Lighting
Number Pad
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Scissor Switch
White Backlight
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Multi-Touch Clickpad Trackpad
Glass Surface
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Multi-Touch Clickpad Trackpad
Glass Surface
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Not Included
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Not Included
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Not Included
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Not Included
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Fingerprint
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Facial
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2
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2
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2
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2
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No Cellular
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No Cellular
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Wi-Fi 6E (802.11ax)
2 Stream
Up to 2400Mbps
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Wi-Fi 5 (802.11ac)
2 Stream
Up to 867Mbps
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Bluetooth 5.2
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Bluetooth 4.1
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No Sensors
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No Sensors
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Integrated Chipset
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Integrated Chipset
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Data
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2x USB 3.0 (5Gbps)
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1x USB-C 3.0 (5Gbps)
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1x USB-C 3.1 (10Gbps) + DP + PD
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2x Thunderbolt 4 (40Gbps)
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Data
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2x USB 3.0 (5Gbps)
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1x USB-C 3.0 (5Gbps) + DP
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Network
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1x Ethernet (2.5Gbps)
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Video
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1x HDMI 2.1
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Audio
1x Audio Jack
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Audio
1x Audio Jack
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Card
1x SDXC Card
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Power
Lenovo Slim-tip
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Power
Surface Connect
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External
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External
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300W
20.00V
15.00A
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102W
15.00V
6.33A
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USB-PD
1.50A 5V (7.5W)
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Lenovo Slim-tip
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2.0M (7 ft) Cable
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Surface Connect
USB-A
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1.4M (5 ft) Cable
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100Wh
6510mAh
15.36V
Lithium-Ion
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90Wh
12000mAh
7.50V
Lithium-Ion Polymer
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Up to 5 Hours
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Up to 13.8 Hours
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Charge Time
10 min 50%
30 min 70%
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80 min 100%
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Windows
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Windows
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Build Material
Aluminum
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Build Material
Magnesium
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Cooler
2x Fans
Vapour Chamber
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Cooler
2x Fans
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Convertible
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Height
19.4 mm (0.8 in)
Width
358.1 mm (14.1 in)
Depth
263.5 mm (10.4 in)
Volume
1.83 L
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Height
22.8 mm (0.9 in)
Width
343 mm (13.5 in)
Depth
251 mm (9.9 in)
Volume
1.96 L
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Weight
2.53 kg (5.6 lb)
Weight + Charger
3.4 kg
(7.5 lb)
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Weight
1.9 kg (4.2 lb)
Weight + Charger
2.28 kg
(5 lb)
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CPU
Not Upgradable
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CPU
Not Upgradable
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GPU
Not Upgradable
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GPU
Not Upgradable
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Memory
Upgradable
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Memory
Not Upgradable
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Storage
Upgradable
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Storage
Upgradable
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Wi-Fi
Upgradable
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Wi-Fi
Not Upgradable
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Motherboard
Not Upgradable
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Motherboard
Not Upgradable
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Power Supply
Upgradable
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Power Supply
Upgradable
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Storage Slots
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2x M.2 2280 PCIe 4.0 x4
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Storage Slots
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1x M.2 2280 PCIe 3.0 x4
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Memory Slots
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2x SO-DIMM
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16IAX7
Gen 7
|
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