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  3. X16 RTX 4070 (2023) vs Blade 15 RTX 4070 (2023)

Alienware X16 RTX 4070 (2023) vs Razer Blade 15 RTX 4070 (2023)

What X16 RTX 4070 (2023) does better (17) and where Blade 15 RTX 4070 (2023) wins (10) — every spec side by side.

Alienware X16 RTX 4070 (2023)
Alienware · 2023X16 RTX 4070 (2023)
8.0Score
17 advantages
vs
Razer Blade 15 RTX 4070 (2023)
Razer · 2023Blade 15 RTX 4070 (2023)
8.1Score
10 advantages
Higher score
8.6Graphics7.3
7.6Overall performance7.4
5.6Display4.9
6.6Memory & storage8.1
4.1Battery & portability5.6
9.1Features & cooling8.3
Dimensions

Size comparison

X16 RTX 4070 (2023)Blade 15 RTX 4070 (2023)
364.7 × 289.818.6355 × 23517
X16 RTX 4070 (2023)Blade 15 RTX 4070 (2023)Difference
Depth289.8 mm235 mm+54.8 mm
Width364.7 mm355 mm+9.7 mm
Thickness18.6 mm17 mm+1.6 mm
Weight2.7 kg2 kg+0.7 kg

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

Why is X16 RTX 4070 (2023) better than Blade 15 RTX 4070 (2023)?

  1. GPU power (TGP)140 W vs 105 W+33%
  2. SSD (up to)4,096 GB vs 2,048 GB2×
  3. Battery capacity90 Wh vs 80 Wh+12%
  4. Refresh rate480 Hz vs 360 Hz+33%
  5. GPU compute (FP32)21.8 TFLOPS vs 18.2 TFLOPS+20%
  6. 3DMark Steel Nomad Light13,183 vs 12,171+8%
  7. Geekbench 6 multi-core12,672 vs 12,320+3%
  8. Advanced OptimusYes · Blade 15 RTX 4070 (2023): No
  9. HDRYes · Blade 15 RTX 4070 (2023): No
  10. RAM typeLPDDR5 vs DDR5
  11. Cooling fans4 vs 22×
  12. USB-C ports3 vs 2+50%

Why is Blade 15 RTX 4070 (2023) better than X16 RTX 4070 (2023)?

  1. RAM (up to)32 GB vs 64 GB2×
  2. Weight2.72 kg vs 2.01 kg+35%
  3. SSD (base)256 GB vs 1,024 GB4×
  4. CPU cores10 vs 14+40%
  5. Upgradable RAMNo · X16 RTX 4070 (2023): Yes
  6. Thickness18.6 mm vs 17 mm+9%
  7. Cinebench 2024 multi-core841 vs 889+6%
  8. USB-A ports2 vs 3+50%
  9. CPU threads16 vs 20+25%
  10. Fan noise (max. load)54.8 dB vs 48.6 dB+13%
Specifications

Side by side

Alienware X16 RTX 4070 (2023)Alienware X16 RTX 4070 (2023)8.0
Razer Blade 15 RTX 4070 (2023)Razer Blade 15 RTX 4070 (2023)8.1
Graphics
Graphics cardGeForce RTX 4070 LaptopGeForce RTX 4070 Laptop
GPU makerNVIDIANVIDIA
GPU power (TGP)140 W105 W
Video memory8 GB8 GB
Video memory typeGDDR6GDDR6
GPU shader cores4,6084,608
GPU compute (FP32)21.8 TFLOPS18.2 TFLOPS
3DMark Steel Nomad Light13,18312,171
Processor
ProcessorCore i7-13620HCore i7-12800H
CPU makerIntelIntel
CPU cores1014
CPU threads1620
Max CPU clock4.9 GHz4.8 GHz
Processor optionsCore i7-13620H, Core i7-13700H, Core i9-13900HKCore i7-12800H, Core i7-13800H, Core i9-12900H
Geekbench 6 multi-core12,67212,320
Geekbench 6 single-core2,5312,381
Cinebench 2024 multi-core841889
Display
Screen size16″15.6″
Resolution1920 × 12001920 × 1080
Resolution classFull HD (1080p/1200p)Full HD (1080p/1200p)
Refresh rate480 Hz360 Hz
Panel typeIPSIPS
Brightness300 nits300 nits
sRGB coverage99%100%
Response time3 ms3 ms
DCI-P3 coverage99%71%
Pixel density142 ppi141 ppi
Aspect ratio16:1016:9
G-Sync / FreeSyncYesYes
Advanced OptimusYesNo
MUX switchYesYes
HDRYesNo
TouchscreenNoNo
Memory & storage
RAM (up to)32 GB64 GB
RAM (base)16 GB16 GB
RAM typeLPDDR5DDR5
RAM speed6,400 MHz5,200 MHz
Max. supported RAM—64 GB
RAM slots—2
Upgradable RAMNoYes
SSD (up to)4,096 GB2,048 GB
SSD (base)256 GB1,024 GB
M.2 SSD slots22
SSD interfacePCIe 4.0 x4PCIe 4.0 x4
Battery & power
Battery capacity90 Wh80 Wh
Power adapter330 W230 W
USB-C charging (Power Delivery)YesYes
Design & cooling
Weight2.72 kg2.01 kg
Thickness18.6 mm17 mm
Width364.7 mm355 mm
Depth289.8 mm235 mm
Body materialAluminiumAluminium
ColoursBlack, SilverBlack
Cooling fans42
Vapor chamber coolingYesYes
Liquid metal (CPU)—No
Fan noise (max. load)54.8 dB48.6 dB
Ports & wireless
Thunderbolt / USB4Thunderbolt 4Thunderbolt 4
Thunderbolt or USB4YesYes
USB-C ports32
USB-A ports23
HDMIHDMI 2.1HDMI 2.1
HDMI 2.1YesYes
(Mini) DisplayPortYesNo
Ethernet portNoNo
SD card readerYesYes
3.5 mm audio jackYesYes
Wi-Fi standardWi-Fi 6EWi-Fi 6E
Bluetooth5.35.2
Keyboard & camera
Backlit keyboardYesYes
Numeric keypadNoNo
Key travel1.8 mm—
Webcam1,080p1,080p
IR camera (face login)YesYes
Fingerprint readerNoNo
Audio
Speakers2.42.0
Dolby AtmosYesYes

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