Samsung Galaxy Book 3 Ultra RTX 4070 (2023) vs Samsung Galaxy Book 4 Ultra RTX 4070 (2024)
What Galaxy Book 3 Ultra RTX 4070 (2023) does better (4) and where Galaxy Book 4 Ultra RTX 4070 (2024) wins (7) — every spec side by side.
vs
8.0Display7.2
5.1Memory & storage3.5
8.1Battery & portability8.0
6.8Features & cooling5.7
Dimensions
Size comparison
Galaxy Book 3 Ultra RTX 4070 (2023)Galaxy Book 4 Ultra RTX 4070 (2024)
| Galaxy Book 3 Ultra RTX 4070 (2023) | Galaxy Book 4 Ultra RTX 4070 (2024) | Difference | |
|---|---|---|---|
| Depth | 250.4 mm | 250 mm | +0.4 mm |
| Width | 355.4 mm | 350 mm | +5.4 mm |
| Thickness | 16.5 mm | 16 mm | +0.5 mm |
| Weight | 1.8 kg | 1.9 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy Book 3 Ultra RTX 4070 (2023) better than Galaxy Book 4 Ultra RTX 4070 (2024)?
- SSD (up to)2,048 GB vs 1,000 GB2×
- Weight1.79 kg vs 1.86 kg+4%
- Brightness500 nits vs 400 nits+25%
- Wi-Fi standardWi-Fi 6E vs Wi-Fi 6+8%
Why is Galaxy Book 4 Ultra RTX 4070 (2024) better than Galaxy Book 3 Ultra RTX 4070 (2023)?
- RAM (base)16 GB vs 32 GB2×
- RAM typeLPDDR5 vs LPDDR5X
- HDMI 2.1No · Galaxy Book 3 Ultra RTX 4070 (2023): Yes
- SSD (base)512 GB vs 1,000 GB+95%
- CPU cores14 vs 16+14%
- Thickness16.5 mm vs 16 mm+3%
- RAM speed6,000 MHz vs 7,467 MHz+24%
Specifications
Side by side
| Graphics | ||
| Graphics card | GeForce RTX 4070 Laptop | GeForce RTX 4070 Laptop |
| GPU maker | NVIDIA | NVIDIA |
| GPU power (TGP) | 60 W | — |
| Video memory | 8 GB | 8 GB |
| Video memory type | GDDR6 | GDDR6 |
| GPU shader cores | 4,608 | 4,608 |
| GPU compute (FP32) | 13.5 TFLOPS | — |
| 3DMark Steel Nomad Light | 9,645 | — |
| Processor | ||
| Processor | Core i7-13700H | Core Ultra 9 185H |
| CPU maker | Intel | Intel |
| CPU cores | 14 | 16 |
| CPU threads | 20 | — |
| Max CPU clock | 5 GHz | 5.1 GHz |
| Processor options | Core i7-13700H, Core i9-13900H | — |
| Geekbench 6 multi-core | 11,742 | — |
| Geekbench 6 single-core | 2,522 | — |
| Cinebench 2024 multi-core | 765 | — |
| Display | ||
| Screen size | 16″ | 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 | 500 nits | 400 nits |
| sRGB coverage | 100% | — |
| Response time | 1 ms | — |
| DCI-P3 coverage | 100% | — |
| Pixel density | 212 ppi | — |
| Aspect ratio | 16:10 | 16:10 |
| G-Sync / FreeSync | No | — |
| Advanced Optimus | No | — |
| MUX switch | Yes | — |
| HDR | Yes | — |
| Touchscreen | No | Yes |
| Memory & storage | ||
| RAM (up to) | 32 GB | 32 GB |
| RAM (base) | 16 GB | 32 GB |
| RAM type | LPDDR5 | LPDDR5X |
| RAM speed | 6,000 MHz | 7,467 MHz |
| Upgradable RAM | No | — |
| SSD (up to) | 2,048 GB | 1,000 GB |
| SSD (base) | 512 GB | 1,000 GB |
| M.2 SSD slots | 2 | — |
| 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 | 1.79 kg | 1.86 kg |
| Thickness | 16.5 mm | 16 mm |
| Width | 355.4 mm | 350 mm |
| Depth | 250.4 mm | 250 mm |
| Body material | Aluminium | — |
| Colours | Gray | Grey |
| Cooling fans | 2 | — |
| Vapor chamber cooling | Yes | — |
| Liquid metal (CPU) | No | — |
| Fan noise (max. load) | 41 dB | — |
| Ports & wireless | ||
| Thunderbolt / USB4 | Thunderbolt 4 | Thunderbolt 4 |
| Thunderbolt or USB4 | Yes | Yes |
| USB-C ports | 2 | — |
| USB-A ports | 1 | — |
| HDMI | HDMI 2.0 | HDMI 2.1 |
| HDMI 2.1 | No | 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 | 5.2 | 5.3 |
| Keyboard & camera | ||
| Backlit keyboard | Yes | Yes |
| Numeric keypad | Yes | — |
| Key travel | 1 mm | — |
| Webcam | 1,080p | 1,080p |
| IR camera (face login) | No | — |
| Fingerprint reader | Yes | — |
| Audio | ||
| Speakers | 2.2 | 4 speakers |
| Dolby Atmos | Yes | Yes |
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