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  3. x15 R1 RTX 3070 (2021) vs Blade 15 Base Edition RTX 3070 (2021)

Alienware x15 R1 RTX 3070 (2021) vs Razer Blade 15 Base Edition RTX 3070 (2021)

What x15 R1 RTX 3070 (2021) does better (12) and where Blade 15 Base Edition RTX 3070 (2021) wins (8) — every spec side by side.

Alienware x15 R1 RTX 3070 (2021)
Alienware · 2021x15 R1 RTX 3070 (2021)
5.4Score
12 advantages
Higher score
vs
Razer Blade 15 Base Edition RTX 3070 (2021)
4.2Score
8 advantages
5.7Graphics6.1
3.2Overall performance2.9
3.4Display3.2
5.6Memory & storage2.7
6.0Battery & portability2.5
6.3Features & cooling3.6
Dimensions

Size comparison

x15 R1 RTX 3070 (2021)Blade 15 Base Edition RTX 3070 (2021)
359.7 × 277.216.3355 × 23519.9
x15 R1 RTX 3070 (2021)Blade 15 Base Edition RTX 3070 (2021)Difference
Depth277.2 mm235 mm+42.2 mm
Width359.7 mm355 mm+4.7 mm
Thickness16.3 mm19.9 mm−3.6 mm
Weight2.3 kg2.1 kg+0.2 kg

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

Why is x15 R1 RTX 3070 (2021) better than Blade 15 Base Edition RTX 3070 (2021)?

  1. RAM (up to)32 GB vs 16 GB2×
  2. SSD (up to)4,096 GB vs 512 GB8×
  3. Battery capacity87 Wh vs 65 Wh+34%
  4. MUX switchYes · Blade 15 Base Edition RTX 3070 (2021): No
  5. Geekbench 6 multi-core7,172 vs 6,043+19%
  6. Refresh rate165 Hz vs 144 Hz+15%
  7. Thickness16.3 mm vs 19.9 mm+22%
  8. Advanced OptimusYes · Blade 15 Base Edition RTX 3070 (2021): No
  9. Cooling fans4 vs 22×
  10. Cinebench 2024 multi-core495 vs 419+18%
  11. Geekbench 6 single-core2,045 vs 1,545+32%
  12. RAM speed3,200 MHz vs 2,933 MHz+9%

Why is Blade 15 Base Edition RTX 3070 (2021) better than x15 R1 RTX 3070 (2021)?

  1. GPU power (TGP)90 W vs 95 W+6%
  2. USB-A ports1 vs 33×
  3. Weight2.27 kg vs 2.09 kg+9%
  4. GPU compute (FP32)13.9 TFLOPS vs 14.4 TFLOPS+4%
  5. Upgradable RAMNo · x15 R1 RTX 3070 (2021): Yes
  6. SSD (base)256 GB vs 512 GB2×
  7. Dolby AtmosNo · x15 R1 RTX 3070 (2021): Yes
  8. Max CPU clock4.5 GHz vs 5 GHz+11%
Specifications

Side by side

Graphics
Graphics cardGeForce RTX 3070 LaptopGeForce RTX 3070 Laptop
GPU makerNVIDIANVIDIA
GPU power (TGP)90 W95 W
Video memory8 GB8 GB
Video memory typeGDDR6GDDR6
GPU shader cores5,1205,120
GPU compute (FP32)13.9 TFLOPS14.4 TFLOPS
3DMark Steel Nomad Light9,5489,561
Processor
ProcessorCore i5-11400HCore i7-10750H
CPU makerIntelIntel
CPU cores66
CPU threads1212
Max CPU clock4.5 GHz5 GHz
Processor optionsCore i5-11400H, Core i7-11800H, Core i9-11900HCore i7-10750H, Core i7-11800H
Geekbench 6 multi-core7,1726,043
Geekbench 6 single-core2,0451,545
Cinebench 2024 multi-core495419
Display
Screen size15.6″15.6″
Resolution1920 × 10801920 × 1080
Resolution classFull HD (1080p/1200p)Full HD (1080p/1200p)
Refresh rate165 Hz144 Hz
Panel typeIPSIPS
Brightness300 nits300 nits
sRGB coverage100%100%
Response time19 ms—
Pixel density141 ppi141 ppi
Aspect ratio16:916:9
G-Sync / FreeSyncYesYes
Advanced OptimusYesNo
MUX switchYesNo
HDRNoNo
TouchscreenNoNo
Memory & storage
RAM (up to)32 GB16 GB
RAM (base)16 GB16 GB
RAM typeDDR4DDR4
RAM speed3,200 MHz2,933 MHz
Max. supported RAM—64 GB
RAM slots—2
Upgradable RAMNoYes
SSD (up to)4,096 GB512 GB
SSD (base)256 GB512 GB
M.2 SSD slots22
SSD interfacePCIe 4.0 x4PCIe 3.0 x4
Battery & power
Battery capacity87 Wh65 Wh
Power adapter240 W230 W
USB-C charging (Power Delivery)YesYes
Design & cooling
Weight2.27 kg2.09 kg
Thickness16.3 mm19.9 mm
Width359.7 mm355 mm
Depth277.2 mm235 mm
Body materialAluminium, PlasticAluminium
ColoursSilverBlack
Cooling fans42
Vapor chamber coolingYesYes
Liquid metal (CPU)No—
Fan noise (max. load)53.5 dB—
Ports & wireless
Thunderbolt / USB4Thunderbolt 4Thunderbolt 3
Thunderbolt or USB4YesYes
USB-C ports22
USB-A ports13
HDMIHDMI 2.1HDMI 2.1
HDMI 2.1YesYes
(Mini) DisplayPortNoNo
Ethernet portNoYes
SD card readerYesYes
3.5 mm audio jackYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 6
Bluetooth5.25.1
Keyboard & camera
Backlit keyboardYesYes
Numeric keypadNoNo
Key travel1.5 mm—
Webcam720p720p
IR camera (face login)Yes—
Fingerprint readerNoNo
Audio
Speakers2.02.0
Dolby AtmosNoYes
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