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x15 R2 RTX 3070 Ti (2022) vs Legion 5 Gen 7 AMD RTX 3070 Ti (2022)

Alienware x15 R2 RTX 3070 Ti (2022) vs Lenovo Legion 5 Gen 7 AMD RTX 3070 Ti (2022)

What x15 R2 RTX 3070 Ti (2022) does better (20) and where Legion 5 Gen 7 AMD RTX 3070 Ti (2022) wins (5) — every spec side by side.

Alienware · 2022x15 R2 RTX 3070 Ti (2022)

7.7Score

20 advantages

Higher score

Lenovo Legion 5 Gen 7 AMD RTX 3070 Ti (2022)

Lenovo · 2022Legion 5 Gen 7 AMD RTX 3070 Ti (2022)

5.1Score

5 advantages

8.0Graphics8.0

7.3Overall performance4.8

4.3Display2.4

6.6Memory & storage4.4

6.2Battery & portability2.4

8.7Features & cooling3.4

Dimensions

Size comparison

x15 R2 RTX 3070 Ti (2022)Legion 5 Gen 7 AMD RTX 3070 Ti (2022)

	x15 R2 RTX 3070 Ti (2022)	Legion 5 Gen 7 AMD RTX 3070 Ti (2022)	Difference
Depth	277.3 mm	262.3 mm	+15 mm
Width	359.7 mm	358.8 mm	+0.9 mm
Thickness	15.9 mm	20 mm	−4.1 mm
Weight	2.3 kg	2.4 kg	−0.1 kg

Drawn to the same scale from the official dimensions (front and side).

Why is x15 R2 RTX 3070 Ti (2022) better than Legion 5 Gen 7 AMD RTX 3070 Ti (2022)?

Refresh rate165 Hz vs 60 Hz2.8×
SSD (up to)4,096 GB vs 1,024 GB4×
CPU cores14 vs 62.3×
Thunderbolt or USB4Yes · Legion 5 Gen 7 AMD RTX 3070 Ti (2022): No
Cinebench 2024 multi-core1,065 vs 574+86%
Battery capacity87 Wh vs 80 Wh+9%
Geekbench 6 multi-core11,359 vs 8,855+28%
Weight2.27 kg vs 2.4 kg+6%
Thickness15.9 mm vs 20 mm+26%
HDRYes · Legion 5 Gen 7 AMD RTX 3070 Ti (2022): No
RAM typeLPDDR5 vs DDR5
Cooling fans4 vs 22×

Why is Legion 5 Gen 7 AMD RTX 3070 Ti (2022) better than x15 R2 RTX 3070 Ti (2022)?

USB-A ports1 vs 33×
Upgradable RAMNo · x15 R2 RTX 3070 Ti (2022): Yes
USB-C ports2 vs 3+50%
Webcam720p vs 1,080p+50%
Pixel density141 ppi vs 145 ppi+3%

Specifications

Side by side

Only differences	Alienware x15 R2 RTX 3070 Ti (2022)7.7	Lenovo Legion 5 Gen 7 AMD RTX 3070 Ti (2022)5.1
Graphics
Graphics card	GeForce RTX 3070 Ti Laptop	GeForce RTX 3070 Ti Laptop
GPU maker	NVIDIA	NVIDIA
GPU power (TGP)	140 W	140 W
Video memory	8 GB	8 GB
Video memory type	GDDR6	GDDR6
GPU shader cores	5,632	5,632
GPU compute (FP32)	18.3 TFLOPS	18.3 TFLOPS
3DMark Steel Nomad Light	11,731	11,878
Processor
Processor	Core i7-12700H	Ryzen 5 6600H
CPU maker	Intel	AMD
CPU cores	14	6
CPU threads	20	12
Max CPU clock	4.7 GHz	4.5 GHz
Processor options	Core i7-12700H, Core i9-12900H	Ryzen 5 6600H, Ryzen 7 6800H
Geekbench 6 multi-core	11,359	8,855
Geekbench 6 single-core	2,349	1,997
Cinebench 2024 multi-core	1,065	574
Display
Screen size	15.6″	15.6″
Resolution	1920 × 1080	1920 × 1200
Resolution class	Full HD (1080p/1200p)	Full HD (1080p/1200p)
Refresh rate	165 Hz	60 Hz
Panel type	IPS	IPS
Brightness	300 nits	300 nits
sRGB coverage	100%	100%
Response time	19 ms	—
Pixel density	141 ppi	145 ppi
Aspect ratio	16:9	16:9
G-Sync / FreeSync	Yes	Yes
Advanced Optimus	Yes	Yes
MUX switch	Yes	Yes
HDR	Yes	No
Touchscreen	No	No
Memory & storage
RAM (up to)	32 GB	32 GB
RAM (base)	16 GB	16 GB
RAM type	LPDDR5	DDR5
RAM speed	5,200 MHz	4,800 MHz
Max. supported RAM	—	32 GB
RAM slots	—	2
Upgradable RAM	No	Yes
SSD (up to)	4,096 GB	1,024 GB
SSD (base)	256 GB	256 GB
M.2 SSD slots	2	2
SSD interface	PCIe 4.0 x4	PCIe 4.0 x4
Battery & power
Battery capacity	87 Wh	80 Wh
Power adapter	240 W	300 W
USB-C charging (Power Delivery)	Yes	Yes
Design & cooling
Weight	2.27 kg	2.4 kg
Thickness	15.9 mm	20 mm
Width	359.7 mm	358.8 mm
Depth	277.3 mm	262.3 mm
Body material	Plastic	Aluminium, Plastic
Colours	White	Gray
Cooling fans	4	2
Vapor chamber cooling	Yes	No
Liquid metal (CPU)	No	No
Fan noise (max. load)	53 dB	—
Ports & wireless
Thunderbolt / USB4	Thunderbolt 4	—
Thunderbolt or USB4	Yes	No
USB-C ports	2	3
USB-A ports	1	3
HDMI	HDMI 2.1	HDMI 2.1
HDMI 2.1	Yes	Yes
(Mini) DisplayPort	No	No
Ethernet port	No	Yes
SD card reader	Yes	No
3.5 mm audio jack	Yes	Yes
Wi-Fi standard	Wi-Fi 6E	Wi-Fi 6E
Bluetooth	5.2	5.2
Keyboard & camera
Backlit keyboard	Yes	Yes
Numeric keypad	No	Yes
Key travel	1.5 mm	1.5 mm
Webcam	720p	1,080p
IR camera (face login)	Yes	No
Fingerprint reader	No	No
Audio
Speakers	2.2	2.0
Dolby Atmos	Yes	No