Acer Predator Helios 300 (PH315-52) vs. Razer Blade 15 Profi

Laptop Comparison, Reviews and Tests
Acer Predator Helios 300 (PH315-52)
Acer Predator Helios 300 (PH315-52)

Our Rating: 85 %

Razer Blade 15 Profi
Razer Blade 15 Profi

Our Rating: 85 %

In depth comparison and review of Acer Predator Helios 300 (PH315-52) and Razer Blade 15 Profi. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Acer Predator Helios 300 (PH315-52) Review

Advantages and disadvantages of Acer Predator Helios 300 (PH315-52) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

vibrant 144Hz display

effective cooling system

expandable storage options

decent build quality

heavy and bulky

average battery life

loud under load

limited color options

Razer Blade 15 Profi Review

Advantages and disadvantages of Razer Blade 15 Profi based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

sleek aluminum chassis

customizable RGB lighting

advanced cooling system

high price point

average battery life

limited port selection

heavier than competitors.

Laptop Comparison and Tests

Difference between Acer Predator Helios 300 (PH315-52) and Razer Blade 15 Profi
84 % - Design
83 % - Display
85 % - Performance
85 % - Connectivity
65 % - Battery
82 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Acer Predator Helios 300 (PH315-52) vs. Razer Blade 15 Profi Comparison Chart
DESIGN AND DIMENSIONS Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Product Type Notebook Notebook
Dimensions (WxDxH) 36.34 cm x 25.45 cm x 2.29 cm 35.5 cm x 23.5 cm x 1.699 cm
Weight 2.4 kg 2.01 kg
Case Material - Aluminum
Colour Abyssal black Matte black
DISPLAY Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Screen Size (Type) 15.6" - IPS 15.6" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1440 (WQHD)
V-Sync Rate at Max Res. 144 Hz 240 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness 300 cd/m² -
Colour Gamut - 100% DCI-P3
Features Anti-glare, ComfyView, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive) NVIDIA G-SYNC compatible
PROCESSOR Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
CPU Intel Core i5 (9th Gen) 9300H / 2.4 GHz Intel Core i7 (12th Gen) 12800H / 2.4 GHz
Max Turbo Speed 4.1 GHz 4.8 GHz
Number of Cores Quad-Core 14-core
Cache L3 - 8 MB 24 MB
64-bit Computing Yes -
Chipset Mobile Intel HM370 -
Features Intel Turbo Boost Technology 2.0 Hyper-Threading Technology, Intel Smart Cache, Intel Platform Trust Technology (PTT), Intel Turbo Boost Max Technology 3.0
MEMORY Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
RAM 8 GB (2 x 4 GB) 32 GB (2 x 16 GB)
Max RAM Supported 32 GB 32 GB
RAM Type DDR4 SDRAM DDR5 SDRAM
Speed 2666 MHz 4800 MHz
Rated Speed - 4800 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 0 -
STORAGE Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Main Storage Size (HDD/SSD) 256 GB SSD - Samsung 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe)
Secondary Storage 1 TB HDD SATA 6Gb/s / 7200 rpm - Seagate -
AUDIO & VIDEO Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Graphics Processor (GPU) NVIDIA GeForce GTX 1660 Ti NVIDIA GeForce RTX 3080 Ti
Video Memory 6 GB GDDR6 SDRAM 16 GB GDDR6 SDRAM
Video System Features - NVIDIA Battery Boost technology, NVIDIA WhisperMode, NVIDIA GPU Boost Technology
Camera Yes - HD Yes - 1080p
Camera Features - IR camera, Windows Hello
Sound Stereo speakers, microphone Stereo speakers, array microphone
Compliant Standards Waves MaxxAudio THX Spatial Audio
Audio Features MaxxBass, MaxxDialog, Waves Nx -
VR Ready - Yes
COMMUNICATIONS Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac Wave 2/ax Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Killer Wi-Fi 6 AX1650x - M.2 Card Killer Wi-Fi 6E AX1690
Network Interface Gigabit Ethernet -
Ethernet Controller Killer E2500 -
Compliant Standards - IEEE 802.11az
Features Wake-on-LAN (WOL) -
BATTERY Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Technology 4-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 3720 mAh 80 Wh
AC ADAPTER Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Input AC 120/230 V (50/60 Hz) -
Output 180 Watt, 19.5 V 230 Watt
INPUT Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes (RGB) Yes (RGB)
Features Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad Anti-ghosting, Razer Chroma RGB, precision glass touchpad
CONNECTIONS & EXPANSIONS Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Interfaces USB 3.0 (with power off charging)
2 x USB 3.0
LAN
HDMI
USB-C 3.1 Gen 1
Headphone/microphone combo jack
USB-C (supports Thunderbolt 4)
2 x USB-C 3.2 Gen 2
3 x USB 3.2 Gen 2
HDMI
Headphone/microphone combo jack
Memory Card Reader - Yes (SDXC UHS-II Card)
SOFTWARE Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Home
MISCELLANEOUS Acer Predator Helios 300 (PH315-52) Razer Blade 15 Profi
Included Accessories Power adapter Power adapter
Security - Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features AeroBlade fan Fingerprint-resistant coating, illuminated Razer logo, vapor chamber cooling system
Manufacturer Warranty Limited warranty - 1 year - carry-in Limited warranty - 1 year
- battery - 2 years
Model Number 52ZM Modell
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