Acer Predator Helios Neo 14 AI (PHN14-71) vs Lenovo Yoga 7 Gen 7 (14″ AMD)
Performance Scores
Metric
Acer Predator Helios Neo 14 AI (PHN14-71)
Lenovo Yoga 7 Gen 7 (14″ AMD)
Battery Life
60.00
72.00
Cinebench R23 (Multi-Core)
18276.00
9463.00
Cinebench R23 (Single-Core)
2162.00
1443.00
Connectivity
71.00
70.00
Display
76.00
43.00
GPU performance
18.00
1.00
Gaming
59.00
18.00
Geekbench 6 (Multi-Core)
15698.00
6939.00
Geekbench 6 (Single-Core)
2833.00
1888.00
Max. brightness
400.00
300.00
NanoReview Score
71.00
56.00
Performance
86.00
53.00
Portability
72.00
87.00
Specifications
Specification
Acer Predator Helios Neo 14 AI (PHN14-71)
Lenovo Yoga 7 Gen 7 (14″ AMD)
Adaptive refresh rate
-
N/A
Adobe RGB profile
-
N/A
Ambient light sensor
-
No
Area
825 cm2 (127.9 inches2)
697 cm2 (108.1 inches2)
Aspect ratio
16:10
16:10
Audio chip
N/A
Realtek ALC3306
Audio jack (3.5 mm)
Yes
Yes
Backlight
Yes
Yes
Base frequency
2.0 GHz
2.9 GHz
Battery type
Li-Ion
Li-Po
Bluetooth
v5.3
v5.2
Bus
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
CPU
Intel Core Ultra 7 255HIntel Core Ultra 9 285H
AMD Ryzen 5 6600UAMD Ryzen 7 6800U
Channels
1x512 GB
1x256 GB
Charge power
230 W
65 W
Charging port position
Left, Right
Left
Charging via USB (Power Delivery)
Yes
Yes
Clock
8400 MHz
6400 MHz
Coating
-
Glossy
Colors
Black
Gray, Blue
Contrast
1000000:1
1500:1
Cooling system
Active
Active
Cores
16 (6P + 10E)
6
DCI-P3 color gamut
-
99%
Dimensions
323.9 x 254.7 x 20.8 mm 12.75 x 10.03 x 0.82 inches
316.66 x 220.25 x 17.35 mm 12.47 x 8.67 x 0.68 inches
Display
N/A
-
2240 x 14002880 x 1800
DisplayPort
No
No
Dolby Atmos
No
Yes
Ethernet (RJ45)
No
No
FLOPS
18.4 TFLOPS
1.5 TFLOPS
Fabrication process
4 nm
6 nm
Fast charging
Yes
Yes
Fingerprint
No
Optional
Full charging time
-
2:20 hr
GPU
GeForce RTX 5060 Laptop 8GBGeForce RTX 5070 Laptop 8GB
N/A
GPU base clock
N/A
400 MHz
GPU boost clock
N/A
1900 MHz
HDMI
1x HDMI 2.1
1x HDMI 2.0
HDR support
No
Yes, Dolby Vision
Infrared sensor
No
Yes
Integrated GPU
Arc Graphics 140T
AMD Radeon 660M
Key travel
-
1.3 mm
Keyboard type
Island
Island
L3 Cache
24 MB
16 MB
Liquid metal
Yes
No
Loudness
-
~82.5 dB
Material
Top: Aluminum Middle: Plastic Bottom: Plastic
Aluminum
Memory bus
128 bit
N/A
Memory size
8 GB
System Shared
Memory speed
~24 Gbps
6.4 Gbps
Memory type
GDDR7
LPDDR5
Microphones
3
2
NVMe
Yes
Yes
Noise level (max. load)
-
42.8 dB
Number of fans
2
1
Numpad
No
No
Nvidia Optimus
Yes, Advanced Optimus
N/A
Opening angle
-
360°
Optical drive
No
No
PPI
234 ppi
189 ppi
Power
2x2W
2x2W
Proprietary charging port
No
No
RAM
-
16GB32GB
-
8GB16GB32GB
Raster operations pipelines (ROPs)
48
16
Refresh rate
120 Hz
60 Hz
Replaceable
No
No
Resolution
2880 x 1800 pixels
2240 x 1400 pixels
Response time
1 ms
N/A
SD card reader
Yes
Yes
Screen-to-body ratio
~73.9%
~81.5%
Shading units (cores)
3328
384
Side bezels
5.8 mm
7.6 mm
Size
-
12.0 x 7.5 cm
Speakers
2.0
2.0
Storage
-
512GB1024GB2048GB
-
256GB512GB1024GB
Storage type
SSD (M2)
SSD (M2)
Surface
Plastic
Glass
Sync technology
G-Sync
No
TGP
115 W
15 W
Texture mapping units (TMUs)
104
24
Threads
16
12
Thunderbolt
Thunderbolt 4
No
Total slots
1
1
Touchscreen
No
Yes
Transformer
No
Yes
Turbo frequency
5.1 GHz
4.5 GHz
Type
LPDDR5X
LPDDR5
USB Type-C
2x USB 3.2
2x USB 4.0
USB-A
2x USB 3.2
1x USB 3.2
Upgradable
Yes
Yes
VGA
No
No
Vapor chamber
No
No
Webcam
Above the display
Above the display
Webcam resolution
1920 x 1080
1920 x 1080
Weight
1.9 kg (4.19 lbs)
1.42 kg (3.13 lbs)
Weight of AC adapter
752 grams
338 grams
Wi-Fi standard
v6E
v6E
Windows Precision
Yes
Yes
sRGB color space
100%
100%