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  3. x15 R2 RTX 3070 Ti (2022) vs x15 R2 RTX 3080 (2022)

Alienware x15 R2 RTX 3070 Ti (2022) vs Alienware x15 R2 RTX 3080 (2022)

What x15 R2 RTX 3070 Ti (2022) does better (1) and where x15 R2 RTX 3080 (2022) wins (4) — every spec side by side.

Alienware x15 R2 RTX 3070 Ti (2022)
Alienware · 2022x15 R2 RTX 3070 Ti (2022)
7.7Score
1 advantage
vs
Alienware x15 R2 RTX 3080 (2022)
Alienware · 2022x15 R2 RTX 3080 (2022)
8.2Score
4 advantages
Higher score
8.0Graphics8.9
7.3Overall performance7.4
4.3Display4.3
6.6Memory & storage6.6
6.2Battery & portability6.2
8.7Features & cooling8.7
Dimensions

Size comparison

x15 R2 RTX 3070 Ti (2022)x15 R2 RTX 3080 (2022)
359.7 × 277.315.9359.7 × 277.315.9
x15 R2 RTX 3070 Ti (2022)x15 R2 RTX 3080 (2022)Difference
Depth277.3 mm277.3 mm=
Width359.7 mm359.7 mm=
Thickness15.9 mm15.9 mm=
Weight2.3 kg2.3 kg=

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

Why is x15 R2 RTX 3070 Ti (2022) better than x15 R2 RTX 3080 (2022)?

  1. 3DMark Steel Nomad Light11,731 vs 11,474+2%

Why is x15 R2 RTX 3080 (2022) better than x15 R2 RTX 3070 Ti (2022)?

  1. Video memory8 GB vs 16 GB2×
  2. GPU power (TGP)140 W vs 145 W+4%
  3. GPU compute (FP32)18.3 TFLOPS vs 20.8 TFLOPS+14%
  4. GPU shader cores5,632 vs 6,144+9%
Specifications

Side by side

Graphics
Graphics cardGeForce RTX 3070 Ti LaptopGeForce RTX 3080 Laptop
GPU makerNVIDIANVIDIA
GPU power (TGP)140 W145 W
Video memory8 GB16 GB
Video memory typeGDDR6GDDR6
GPU shader cores5,6326,144
GPU compute (FP32)18.3 TFLOPS20.8 TFLOPS
3DMark Steel Nomad Light11,73111,474
Processor
ProcessorCore i7-12700HCore i7-12700H
CPU makerIntelIntel
CPU cores1414
CPU threads2020
Max CPU clock4.7 GHz4.7 GHz
Processor optionsCore i7-12700H, Core i9-12900HCore i7-12700H, Core i9-12900H
Geekbench 6 multi-core11,35911,359
Geekbench 6 single-core2,3492,349
Cinebench 2024 multi-core1,0651,065
Display
Screen size15.6″15.6″
Resolution1920 × 10801920 × 1080
Resolution classFull HD (1080p/1200p)Full HD (1080p/1200p)
Refresh rate165 Hz165 Hz
Panel typeIPSIPS
Brightness300 nits300 nits
sRGB coverage100%100%
Response time19 ms19 ms
Pixel density141 ppi141 ppi
Aspect ratio16:916:9
G-Sync / FreeSyncYesYes
Advanced OptimusYesYes
MUX switchYesYes
HDRYesYes
TouchscreenNoNo
Memory & storage
RAM (up to)32 GB32 GB
RAM (base)16 GB16 GB
RAM typeLPDDR5LPDDR5
RAM speed5,200 MHz5,200 MHz
Upgradable RAMNoNo
SSD (up to)4,096 GB4,096 GB
SSD (base)256 GB256 GB
M.2 SSD slots22
SSD interfacePCIe 4.0 x4PCIe 4.0 x4
Battery & power
Battery capacity87 Wh87 Wh
Power adapter240 W240 W
USB-C charging (Power Delivery)YesYes
Design & cooling
Weight2.27 kg2.27 kg
Thickness15.9 mm15.9 mm
Width359.7 mm359.7 mm
Depth277.3 mm277.3 mm
Body materialPlasticPlastic
ColoursWhiteWhite
Cooling fans44
Vapor chamber coolingYesYes
Liquid metal (CPU)NoNo
Fan noise (max. load)53 dB53 dB
Ports & wireless
Thunderbolt / USB4Thunderbolt 4Thunderbolt 4
Thunderbolt or USB4YesYes
USB-C ports22
USB-A ports11
HDMIHDMI 2.1HDMI 2.1
HDMI 2.1YesYes
(Mini) DisplayPortNoNo
Ethernet portNoNo
SD card readerYesYes
3.5 mm audio jackYesYes
Wi-Fi standardWi-Fi 6EWi-Fi 6E
Bluetooth5.25.2
Keyboard & camera
Backlit keyboardYesYes
Numeric keypadNoNo
Key travel1.5 mm1.5 mm
Webcam720p720p
IR camera (face login)YesYes
Fingerprint readerNoNo
Audio
Speakers2.22.2
Dolby AtmosYesYes
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