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ROG Zephyrus G14 GA403 RTX 5070 (2025) vs Blade 14 RTX 5070 (2025)

Asus ROG Zephyrus G14 GA403 RTX 5070 (2025) vs Razer Blade 14 RTX 5070 (2025)

What ROG Zephyrus G14 GA403 RTX 5070 (2025) does better (10) and where Blade 14 RTX 5070 (2025) wins (7) — every spec side by side.

Asus · 2025ROG Zephyrus G14 GA403 RTX 5070 (2025)

9.0Score

10 advantages

Razer · 2025Blade 14 RTX 5070 (2025)

9.4Score

7 advantages

Higher score

8.0Graphics8.4

9.4Overall performance9.0

8.7Display8.3

7.1Memory & storage8.8

6.6Battery & portability8.0

8.5Features & cooling8.6

Dimensions

Size comparison

ROG Zephyrus G14 GA403 RTX 5070 (2025)Blade 14 RTX 5070 (2025)

	ROG Zephyrus G14 GA403 RTX 5070 (2025)	Blade 14 RTX 5070 (2025)	Difference
Depth	220 mm	224.3 mm	−4.3 mm
Width	311 mm	310.7 mm	+0.3 mm
Thickness	18.3 mm	16.2 mm	+2.1 mm
Weight	1.6 kg	1.6 kg	−0.1 kg

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

Why is ROG Zephyrus G14 GA403 RTX 5070 (2025) better than Blade 14 RTX 5070 (2025)?

Geekbench 6 multi-core16,330 vs 13,980+17%
Weight1.57 kg vs 1.63 kg+4%
3DMark Steel Nomad Light14,615 vs 14,306+2%
Liquid metal (CPU)Yes · Blade 14 RTX 5070 (2025): No
Dolby AtmosYes · Blade 14 RTX 5070 (2025): No
CPU cores12 vs 10+20%
Cinebench 2024 multi-core1,261 vs 1,072+18%
Brightness500 nits vs 450 nits+11%
Cooling fans3 vs 2+50%
CPU threads24 vs 20+20%

Why is Blade 14 RTX 5070 (2025) better than ROG Zephyrus G14 GA403 RTX 5070 (2025)?

SSD (up to)2,048 GB vs 4,096 GB2×
GPU power (TGP)100 W vs 115 W+15%
GPU compute (FP32)23.2 TFLOPS vs 26.2 TFLOPS+13%
Advanced OptimusNo · ROG Zephyrus G14 GA403 RTX 5070 (2025): Yes
M.2 SSD slots1 vs 22×
Vapor chamber coolingNo · ROG Zephyrus G14 GA403 RTX 5070 (2025): Yes
Thickness18.3 mm vs 16.2 mm+13%

Specifications

Side by side

Only differences	Asus ROG Zephyrus G14 GA403 RTX 5070 (2025)9.0	Razer Blade 14 RTX 5070 (2025)9.4
Graphics
Graphics card	GeForce RTX 5070 Laptop	GeForce RTX 5070 Laptop
GPU maker	NVIDIA	NVIDIA
GPU power (TGP)	100 W	115 W
Video memory	8 GB	8 GB
Video memory type	GDDR7	GDDR7
GPU shader cores	4,608	4,608
GPU compute (FP32)	23.2 TFLOPS	26.2 TFLOPS
3DMark Steel Nomad Light	14,615	14,306
Processor
Processor	Ryzen AI 9 HX 370	Ryzen AI 9 365
CPU maker	AMD	AMD
CPU cores	12	10
CPU threads	24	20
Max CPU clock	5.1 GHz	5 GHz
Processor options	Ryzen AI 9 HX 370, Ryzen 9 270	Ryzen AI 9 365
Geekbench 6 multi-core	16,330	13,980
Geekbench 6 single-core	3,035	2,990
Cinebench 2024 multi-core	1,261	1,072
Display
Screen size	14″	14″
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	450 nits
sRGB coverage	100%	100%
Response time	1 ms	1 ms
DCI-P3 coverage	100%	100%
Pixel density	243 ppi	243 ppi
Aspect ratio	16:10	16:10
G-Sync / FreeSync	Yes	Yes
Advanced Optimus	No	Yes
MUX switch	Yes	Yes
HDR	Yes	Yes
Touchscreen	No	No
Memory & storage
RAM (up to)	64 GB	64 GB
RAM (base)	16 GB	16 GB
RAM type	LPDDR5X	LPDDR5X
RAM speed	8,000 MHz	8,000 MHz
Upgradable RAM	No	No
SSD (up to)	2,048 GB	4,096 GB
SSD (base)	1,024 GB	1,024 GB
M.2 SSD slots	1	2
SSD interface	PCIe 4.0 x4	PCIe 4.0 x4
Battery & power
Battery capacity	73 Wh	72 Wh
Power adapter	200 W	200 W
USB-C charging (Power Delivery)	Yes	Yes
USB-C charging power	—	100 W
Design & cooling
Weight	1.57 kg	1.63 kg
Thickness	18.3 mm	16.2 mm
Width	311 mm	310.7 mm
Depth	220 mm	224.3 mm
Body material	Aluminium	Aluminium
Colours	White, Black	Black, Gray
Cooling fans	3	2
Vapor chamber cooling	No	Yes
Liquid metal (CPU)	Yes	No
Fan noise (max. load)	54.4 dB	54.6 dB
Ports & wireless
Thunderbolt / USB4	USB4	USB4
Thunderbolt or USB4	Yes	Yes
USB-C ports	2	2
USB-A ports	2	2
HDMI	HDMI 2.1	HDMI 2.1
HDMI 2.1	Yes	Yes
(Mini) DisplayPort	No	No
Ethernet port	No	No
SD card reader	Yes	Yes
3.5 mm audio jack	Yes	Yes
Wi-Fi standard	Wi-Fi 7	Wi-Fi 7
Bluetooth	5.4	5.4
Keyboard & camera
Backlit keyboard	Yes	Yes
Numeric keypad	No	No
Key travel	1.7 mm	—
Webcam	1,080p	1,080p
IR camera (face login)	Yes	Yes
Fingerprint reader	No	No
Audio
Speakers	2.2	4.2
Dolby Atmos	Yes	No