Acer Predator Helios 18 AI (2025) vs Dell Latitude 3450
Performance Scores
Metric
Acer Predator Helios 18 AI (2025)
Dell Latitude 3450
Battery Life
61.00
62.00
Cinebench R23 (Multi-Core)
38814.00
6216.00
Cinebench R23 (Single-Core)
2410.00
1655.00
Connectivity
73.00
62.00
Display
79.00
17.00
GPU performance
42.00
6.00
Gaming
100.00
30.00
Geekbench 6 (Multi-Core)
22453.00
6001.00
Geekbench 6 (Single-Core)
3306.00
1991.00
Max. brightness
1000.00
220.00
NanoReview Score
90.00
43.00
Performance
94.00
53.00
Portability
34.00
85.00
Specifications
Specification
Acer Predator Helios 18 AI (2025)
Dell Latitude 3450
Adaptive refresh rate
-
-
Adobe RGB profile
90.1%
N/A
Ambient light sensor
No
No
Area
1235 cm2 (191.4 inches2)
707 cm2 (109.6 inches2)
Aspect ratio
16:10
16:9
Audio chip
N/A
Realtek ALC3204
Audio jack (3.5 mm)
Yes
Yes
Backlight
Yes
Yes
Base frequency
2.7 GHz
1.2 GHz
Battery
N/A
-
42 Wh54 Wh
Battery type
Li-Ion
Li-Ion
Bluetooth
v5.4
v5.3
Bus
PCI-E Gen 5.0 (4x)
PCI-E Gen 4.0 (4x)
CPU
N/A
Intel Core i3 1315UIntel Core i5 1335UIntel Core i5 1345UIntel Core i7 1355UIntel Core Ultra 5 125UIntel Core Ultra 5 135UIntel Core Ultra 7 155U
Cable length
N/A
1 meters
Channels
1x1024 GB
1x256 GB
Charge power
330 W
60 / 65 / 100 W
Charging port position
Bottom
Left
Charging via USB (Power Delivery)
Yes, 140 W
Yes
Clock
6400 MHz
5600 MHz
Coating
Matte
Matte
Colors
Blue
Gray
Contrast
-
400:1
Cooling system
Active
Active
Cores
24 (8P + 16E)
6 (2P + 4E)
DCI-P3 color gamut
100%
N/A
Dimensions
400.96 x 307.9 x 17.3-29.55 mm 15.79 x 12.12 x 0.68-1.16 inches
322.17 x 219.43 x 17.68-19.34 mm 12.68 x 8.64 x 0.7-0.76 inches
Display
-
2560 x 16003840 x 2400
-
1366 x 7681920 x 1080 (Non-Touch, 250 nits)1920 x 1080 (Non-Touch, 400 nits)1920 x 1080 (Touch)
DisplayPort
No
No
Dolby Atmos
No
No
Ethernet (RJ45)
Yes
Yes
FLOPS
42 TFLOPS
6 TFLOPS
Fabrication process
4 nm
8 nm
Fast charging
Yes
Yes
Fingerprint
No
Yes
Full charging time
N/A
2:00 hr
GPU
GeForce RTX 5080 Laptop 16GBGeForce RTX 5090 Laptop 24GB
N/A
GPU base clock
975 MHz
1155 MHz
GPU boost clock
N/A
1477 MHz
HDMI
1x HDMI 2.1
1x HDMI 2.0
HDR support
Yes, HDR10
No
Infrared sensor
Yes
No
Integrated GPU
Arc Graphics (4-Cores)
Intel UHD Graphics (64EU)
Key travel
N/A
-
Keyboard type
Mechanical
Island
L3 Cache
36 MB
10 MB
Liquid metal
Yes
No
Loudness
~87.6 dB
N/A
Material
Top: Aluminum Middle: Plastic Bottom: Plastic
Plastic
Max. ram size
192 GB
64 GB
Memory bus
256 bit
64 bit
Memory size
16 GB
2 GB
Memory speed
~28 Gbps
~12 Gbps
Memory type
GDDR7
GDDR6
Microphones
3
2
NVMe
Yes
Yes
Noise level (max. load)
50.3 dB
N/A
Number of fans
2
1
Numpad
Yes
No
Nvidia Optimus
Yes, Advanced Optimus
Yes
Opening angle
160°
N/A
Optical drive
No
No
PPI
168 ppi
112 ppi
Power
-
2x2W
Proprietary charging port
Yes
Yes
RAM
-
16GB32GB64GB96GB192GB
-
8GB16GB32GB64GB
Raster operations pipelines (ROPs)
96
40
Refresh rate
250 Hz
60 Hz
Replaceable
No
No
Resolution
2560 x 1600 pixels
1366 x 768 pixels
Response time
3 ms
25 ms
SD card reader
Yes
No
Screen-to-body ratio
~76.1%
~76.4%
Shading units (cores)
7680
2048
Side bezels
6.6 mm
6.1 mm
Size
15.2 x 9.0 cm
11.5 x 6.7 cm
Speakers
6.0
2.0
Storage
-
1024GB2048GB4096GB6144GB8192GB
-
256GB512GB1024GB
Storage type
SSD (M2)
SSD (M2)
Surface
Glass
Plastic
Sync technology
G-Sync
No
TGP
175 W
-
Texture mapping units (TMUs)
240
64
Threads
24
8
Thunderbolt
Thunderbolt 5
No
Total slots
3
1
Touchscreen
No
No
Transformer
No
No
Turbo frequency
5.4 GHz
4.5 GHz
Type
DDR5
DDR5
USB Type-C
2x USB 4.0
1x USB 3.2
USB-A
3x USB 3.2
3x USB 3.2
Upgradable
Yes
Yes
VGA
No
No
Vapor chamber
No
No
Voltage
N/A
11.4 V
Webcam
Above the display
Above the display
Webcam resolution
1920 x 1080
1920 x 1080
Weight
3.2 kg (7.06 lbs)
1.5 kg (3.31 lbs)
Weight of AC adapter
1171 grams
325 / 340 / 385 grams
Wi-Fi standard
v7
v6E
Windows Precision
Yes
Yes
sRGB color space
100%
N/A