Acer Swift X 14 AI SFX14-61 RTX 5070 (2025) vs Samsung Galaxy Book 4 Ultra RTX 4070 (2024)

What Swift X 14 AI SFX14-61 RTX 5070 (2025) does better (3) and where Galaxy Book 4 Ultra RTX 4070 (2024) wins (4) — every spec side by side.

6.4Score

3 advantages≈ $3,000

6.7Score

4 advantages≈ $2,900

Higher score

6.8Display7.2

3.2Memory & storage3.5

8.2Battery & portability8.0

4.5Features & cooling5.7

Dimensions

Size comparison

Swift X 14 AI SFX14-61 RTX 5070 (2025)Galaxy Book 4 Ultra RTX 4070 (2024)

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

Specifications

Only differences	Acer Swift X 14 AI SFX14-61 RTX 5070 (2025)≈ $3,0006.4	Samsung Galaxy Book 4 Ultra RTX 4070 (2024)≈ $2,9006.7
Graphics
Graphics card	GeForce RTX 5070 Laptop	GeForce RTX 4070 Laptop
GPU maker	NVIDIA	NVIDIA
Video memory	8 GB	8 GB
Video memory type	GDDR7	GDDR6
GPU shader cores	4,608	4,608
Processor
Processor	Ryzen AI 9 365	Core Ultra 9 185H
CPU maker	AMD	Intel
CPU cores	10	16
Max CPU clock	5 GHz	5.1 GHz
Display
Screen size	14″	16″
Resolution	2880 × 1800	2880 × 1800
Resolution class	3K (1800p/2000p)	3K (1800p/2000p)
Refresh rate	120 Hz	120 Hz
Panel type	OLED	OLED
Brightness	340 nits	400 nits
Aspect ratio	16:10	16:10
Touchscreen	—	Yes
Memory & storage
RAM (up to)	32 GB	32 GB
RAM (base)	32 GB	32 GB
RAM type	—	LPDDR5X
RAM speed	—	7,467 MHz
SSD (up to)	2,000 GB	1,000 GB
SSD (base)	2,000 GB	1,000 GB
Battery & power
Battery capacity	76 Wh	76 Wh
Power adapter	—	140 W
USB-C charging (Power Delivery)	Yes	—
Design & cooling
Weight	1.57 kg	1.86 kg
Thickness	18 mm	16 mm
Width	322 mm	350 mm
Depth	227 mm	250 mm
Colours	Grey	Grey
Ports & wireless
Thunderbolt / USB4	Thunderbolt 4	Thunderbolt 4
Thunderbolt or USB4	Yes	Yes
HDMI	HDMI 2.1	HDMI 2.1
HDMI 2.1	Yes	Yes
Ethernet port	Yes	Yes
SD card reader	Yes	Yes
3.5 mm audio jack	Yes	Yes
Wi-Fi standard	Wi-Fi 6	Wi-Fi 6
Bluetooth	5.4	5.3
Keyboard & camera
Backlit keyboard	—	Yes
Webcam	1,080p	1,080p
Audio
Speakers	—	4 speakers
Dolby Atmos	—	Yes