Acer Swift X SFX14-72G RTX 4070 (2023) vs Samsung Galaxy Book 4 Ultra RTX 4070 (2024)
What Swift X SFX14-72G RTX 4070 (2023) does better (3) and where Galaxy Book 4 Ultra RTX 4070 (2024) wins (9) — every spec side by side.
vs
3.6Display7.2
3.3Memory & storage3.5
8.5Battery & portability8.0
4.2Features & cooling5.7
Dimensions
Size comparison
Swift X SFX14-72G RTX 4070 (2023)Galaxy Book 4 Ultra RTX 4070 (2024)
| Swift X SFX14-72G RTX 4070 (2023) | Galaxy Book 4 Ultra RTX 4070 (2024) | Difference | |
|---|---|---|---|
| Depth | 228.1 mm | 250 mm | −21.9 mm |
| Width | 322.8 mm | 350 mm | −27.2 mm |
| Thickness | 17.9 mm | 16 mm | +1.9 mm |
| Weight | 1.6 kg | 1.9 kg | −0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Swift X SFX14-72G RTX 4070 (2023) better than Galaxy Book 4 Ultra RTX 4070 (2024)?
- Weight1.55 kg vs 1.86 kg+20%
- Wi-Fi standardWi-Fi 6E vs Wi-Fi 6+8%
- SSD (up to)1,024 GB vs 1,000 GB+2%
Why is Galaxy Book 4 Ultra RTX 4070 (2024) better than Swift X SFX14-72G RTX 4070 (2023)?
- Resolution classQHD (1440p/1600p) vs 3K (1800p/2000p)
- Panel typeIPS vs OLED
- RAM (base)16 GB vs 32 GB2×
- Dolby AtmosNo · Swift X SFX14-72G RTX 4070 (2023): Yes
- SSD (base)512 GB vs 1,000 GB+95%
- Thickness17.9 mm vs 16 mm+12%
- RAM speed6,400 MHz vs 7,467 MHz+17%
- Screen size14.5″ vs 16″+10%
- Max CPU clock4.8 GHz vs 5.1 GHz+6%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4070 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 4,608 | 4,608 |
| GPU compute (FP32) | 11.3 TFLOPS | — |
| 3DMark Steel Nomad Light | 8,500 | — |
| Processor | ||
| Processor | Core Ultra 7 155H | Core Ultra 9 185H |
| CPU maker | Intel | Intel |
| CPU cores | 16 | 16 |
| CPU threads | 22 | — |
| Max CPU clock | 4.8 GHz | 5.1 GHz |
| Processor options | Core i5-13500H, Core i7-13700H, Core Ultra 7 155H | — |
| Geekbench 6 multi-core | 12,368 | — |
| Geekbench 6 single-core | 2,403 | — |
| Cinebench 2024 multi-core | 967 | — |
| Display | ||
| Screen size | 14.5″ | 16″ |
| Resolution | 2560 × 1600 | 2880 × 1800 |
| Resolution class | QHD (1440p/1600p) | 3K (1800p/2000p) |
| Refresh rate | 120 Hz | 120 Hz |
| Panel type | IPS | OLED |
| Brightness | 400 nits | 400 nits |
| sRGB coverage | 98% | — |
| DCI-P3 coverage | 83% | — |
| Pixel density | 208 ppi | — |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | No | — |
| Advanced Optimus | No | — |
| MUX switch | Yes | — |
| HDR | No | — |
| Touchscreen | No | Yes |
| Memory & storage | ||
| RAM (up to) | 32 GB | 32 GB |
| RAM (base) | 16 GB | 32 GB |
| RAM type | LPDDR5X | LPDDR5X |
| RAM speed | 6,400 MHz | 7,467 MHz |
| Upgradable RAM | No | — |
| SSD (up to) | 1,024 GB | 1,000 GB |
| SSD (base) | 512 GB | 1,000 GB |
| M.2 SSD slots | 1 | — |
| SSD interface | PCIe 4.0 x4 | — |
| Battery & power | ||
| Battery capacity | 76 Wh | 76 Wh |
| Power adapter | 100 W | 140 W |
| USB-C charging (Power Delivery) | Yes | — |
| Design & cooling | ||
| Weight | 1.55 kg | 1.86 kg |
| Thickness | 17.9 mm | 16 mm |
| Width | 322.8 mm | 350 mm |
| Depth | 228.1 mm | 250 mm |
| Body material | Aluminium | — |
| Colours | Black, Gray | Grey |
| Cooling fans | 1 | — |
| Vapor chamber cooling | No | — |
| Liquid metal (CPU) | No | — |
| Fan noise (max. load) | 52.2 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | — |
| USB-A ports | 2 | — |
| HDMI | HDMI 2.1 | HDMI 2.1 |
| HDMI 2.1 | Yes | Yes |
| (Mini) DisplayPort | No | — |
| Ethernet port | No | Yes |
| SD card reader | Yes | Yes |
| 3.5 mm audio jack | Yes | Yes |
| Wi-Fi standard | Wi-Fi 6E | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.3 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | No | — |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | No | — |
| Fingerprint reader | Yes | — |
| Audio | ||
| Speakers | 2.0 | 4 speakers |
| Dolby Atmos | No | Yes |
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