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  3. Swift X SFX14-72G RTX 4070 (2023) vs ROG Zephyrus G14 RTX 4090 (2023)

Acer Swift X SFX14-72G RTX 4070 (2023) vs Asus ROG Zephyrus G14 RTX 4090 (2023)

What Swift X SFX14-72G RTX 4070 (2023) does better (13) and where ROG Zephyrus G14 RTX 4090 (2023) wins (16) — every spec side by side.

Acer Swift X SFX14-72G RTX 4070 (2023)
5.8Score
13 advantages
vs
Asus ROG Zephyrus G14 RTX 4090 (2023)
8.2Score
16 advantages
Higher score
4.7Graphics9.5
6.1Overall performance7.2
3.6Display5.3
3.3Memory & storage6.1
8.5Battery & portability4.2
4.2Features & cooling7.7
Dimensions

Size comparison

Swift X SFX14-72G RTX 4070 (2023)ROG Zephyrus G14 RTX 4090 (2023)
322.8 × 228.117.9312 × 22720.5
Swift X SFX14-72G RTX 4070 (2023)ROG Zephyrus G14 RTX 4090 (2023)Difference
Depth228.1 mm227 mm+1.1 mm
Width322.8 mm312 mm+10.8 mm
Thickness17.9 mm20.5 mm−2.6 mm
Weight1.6 kg1.6 kg−0.1 kg

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

Why is Swift X SFX14-72G RTX 4070 (2023) better than ROG Zephyrus G14 RTX 4090 (2023)?

  1. CPU cores16 vs 82×
  2. Resolution classQHD (1440p/1600p) vs Full HD (1080p/1200p)
  3. Geekbench 6 multi-core12,368 vs 10,443+18%
  4. Weight1.55 kg vs 1.65 kg+6%
  5. Cinebench 2024 multi-core967 vs 765+26%
  6. RAM (base)16 GB vs 8 GB2×
  7. RAM typeLPDDR5X vs DDR5
  8. Thickness17.9 mm vs 20.5 mm+15%
  9. CPU threads22 vs 16+38%
  10. RAM speed6,400 MHz vs 4,800 MHz+33%
  11. Pixel density208 ppi vs 162 ppi+28%
  12. Geekbench 6 single-core2,403 vs 2,216+8%

Why is ROG Zephyrus G14 RTX 4090 (2023) better than Swift X SFX14-72G RTX 4070 (2023)?

  1. GPU compute (FP32)11.3 TFLOPS vs 34.1 TFLOPS3×
  2. 3DMark Steel Nomad Light8,500 vs 21,2112.5×
  3. GPU shader cores4,608 vs 9,7282.1×
  4. RAM (up to)32 GB vs 48 GB+50%
  5. Video memory8 GB vs 16 GB2×
  6. SSD (up to)1,024 GB vs 2,048 GB2×
  7. Refresh rate120 Hz vs 144 Hz+20%
  8. G-Sync / FreeSyncNo · Swift X SFX14-72G RTX 4070 (2023): Yes
  9. HDRNo · Swift X SFX14-72G RTX 4070 (2023): Yes
  10. Upgradable RAMNo · Swift X SFX14-72G RTX 4070 (2023): Yes
  11. Cooling fans1 vs 22×
  12. Vapor chamber coolingNo · Swift X SFX14-72G RTX 4070 (2023): Yes
Specifications

Side by side

Graphics
Graphics cardGeForce RTX 4070 LaptopGeForce RTX 4090 Laptop
GPU makerNVIDIANVIDIA
GPU power (TGP)—125 W
Video memory8 GB16 GB
Video memory typeGDDR6GDDR6
GPU shader cores4,6089,728
GPU compute (FP32)11.3 TFLOPS34.1 TFLOPS
3DMark Steel Nomad Light8,50021,211
Processor
ProcessorCore Ultra 7 155HRyzen 7 7735HS
CPU makerIntelAMD
CPU cores168
CPU threads2216
Max CPU clock4.8 GHz4.8 GHz
Processor optionsCore i5-13500H, Core i7-13700H, Core Ultra 7 155HRyzen 7 7735HS, Ryzen 9 7940HS
Geekbench 6 multi-core12,36810,443
Geekbench 6 single-core2,4032,216
Cinebench 2024 multi-core967765
Display
Screen size14.5″14″
Resolution2560 × 16001920 × 1200
Resolution classQHD (1440p/1600p)Full HD (1080p/1200p)
Refresh rate120 Hz144 Hz
Panel typeIPSIPS
Brightness400 nits400 nits
sRGB coverage98%100%
Response time—3 ms
DCI-P3 coverage83%—
Pixel density208 ppi162 ppi
Aspect ratio16:1016:10
G-Sync / FreeSyncNoYes
Advanced OptimusNoNo
MUX switchYesYes
HDRNoYes
TouchscreenNoNo
Memory & storage
RAM (up to)32 GB48 GB
RAM (base)16 GB8 GB
RAM typeLPDDR5XDDR5
RAM speed6,400 MHz4,800 MHz
Max. supported RAM—48 GB
RAM slots—1
Upgradable RAMNoYes
SSD (up to)1,024 GB2,048 GB
SSD (base)512 GB512 GB
M.2 SSD slots11
SSD interfacePCIe 4.0 x4PCIe 4.0 x4
Battery & power
Battery capacity76 Wh76 Wh
Power adapter100 W240 W
USB-C charging (Power Delivery)YesYes
Design & cooling
Weight1.55 kg1.65 kg
Thickness17.9 mm20.5 mm
Width322.8 mm312 mm
Depth228.1 mm227 mm
Body materialAluminiumAluminium
ColoursBlack, GrayWhite, Black
Cooling fans12
Vapor chamber coolingNoYes
Liquid metal (CPU)NoYes
Fan noise (max. load)52.2 dB52.2 dB
Ports & wireless
Thunderbolt / USB4Thunderbolt 4USB4
Thunderbolt or USB4YesYes
USB-C ports22
USB-A ports22
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
Bluetooth5.35.3
Keyboard & camera
Backlit keyboardYesYes
Numeric keypadNoNo
Key travel—1.7 mm
Webcam1,080p1,080p
IR camera (face login)NoYes
Fingerprint readerYesNo
Audio
Speakers2.02.2
Dolby AtmosNoYes
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