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  3. Predator Helios 300 PH317-55 RTX 3060 (2021) vs Predator Helios 300 PH317-56 RTX 3080 (2022)

Acer Predator Helios 300 PH317-55 RTX 3060 (2021) vs Acer Predator Helios 300 PH317-56 RTX 3080 (2022)

What Predator Helios 300 PH317-55 RTX 3060 (2021) does better (3) and where Predator Helios 300 PH317-56 RTX 3080 (2022) wins (18) — every spec side by side.

Acer Predator Helios 300 PH317-55 RTX 3060 (2021)
4.6Score
3 advantages
vs
Acer Predator Helios 300 PH317-56 RTX 3080 (2022)
7.2Score
18 advantages
Higher score
4.8Graphics8.6
4.0Overall performance8.1
3.9Display3.3
5.8Memory & storage4.9
2.1Battery & portability3.4
3.4Features & cooling6.2
Dimensions

Size comparison

Predator Helios 300 PH317-55 RTX 3060 (2021)Predator Helios 300 PH317-56 RTX 3080 (2022)
398 × 27526.5399.3 × 295.526.9
Predator Helios 300 PH317-55 RTX 3060 (2021)Predator Helios 300 PH317-56 RTX 3080 (2022)Difference
Depth275 mm295.5 mm−20.5 mm
Width398 mm399.3 mm−1.3 mm
Thickness26.5 mm26.9 mm−0.4 mm
Weight2.9 kg3 kg−0.1 kg

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

Why is Predator Helios 300 PH317-55 RTX 3060 (2021) better than Predator Helios 300 PH317-56 RTX 3080 (2022)?

  1. RAM (up to)64 GB vs 32 GB2×
  2. Weight2.9 kg vs 3 kg+3%
  3. Max. supported RAM64 GB vs 32 GB2×

Why is Predator Helios 300 PH317-56 RTX 3080 (2022) better than Predator Helios 300 PH317-55 RTX 3060 (2021)?

  1. Battery capacity55 Wh vs 90 Wh+64%
  2. GPU power (TGP)100 W vs 150 W+50%
  3. GPU compute (FP32)12.3 TFLOPS vs 21 TFLOPS+71%
  4. CPU cores6 vs 142.3×
  5. Cinebench 2024 multi-core514 vs 1,1512.2×
  6. Geekbench 6 multi-core7,463 vs 12,097+62%
  7. 3DMark Steel Nomad Light8,966 vs 13,391+49%
  8. MUX switchNo · Predator Helios 300 PH317-55 RTX 3060 (2021): Yes
  9. SSD (up to)1,024 GB vs 2,048 GB2×
  10. GPU shader cores3,840 vs 6,144+60%
  11. Video memory6 GB vs 8 GB+33%
  12. RAM typeDDR4 vs DDR5
Specifications

Side by side

Graphics
Graphics cardGeForce RTX 3060 LaptopGeForce RTX 3080 Laptop
GPU makerNVIDIANVIDIA
GPU power (TGP)100 W150 W
Video memory6 GB8 GB
Video memory typeGDDR6GDDR6
GPU shader cores3,8406,144
GPU compute (FP32)12.3 TFLOPS21 TFLOPS
3DMark Steel Nomad Light8,96613,391
Processor
ProcessorCore i5-11400HCore i7-12700H
CPU makerIntelIntel
CPU cores614
CPU threads1220
Max CPU clock4.5 GHz4.7 GHz
Processor optionsCore i5-11400H, Core i7-11800HCore i7-12700H
Geekbench 6 multi-core7,46312,097
Geekbench 6 single-core2,1122,552
Cinebench 2024 multi-core5141,151
Display
Screen size17.3″17.3″
Resolution1920 × 10801920 × 1080
Resolution classFull HD (1080p/1200p)Full HD (1080p/1200p)
Refresh rate144 Hz144 Hz
Panel typeIPSIPS
Brightness300 nits—
sRGB coverage96%—
Response time10 ms—
Pixel density127 ppi127 ppi
Aspect ratio16:916:9
G-Sync / FreeSyncYes—
Advanced OptimusNoNo
MUX switchNoYes
TouchscreenNoNo
Memory & storage
RAM (up to)64 GB32 GB
RAM (base)16 GB16 GB
RAM typeDDR4DDR5
RAM speed3,200 MHz4,800 MHz
Max. supported RAM64 GB32 GB
RAM slots22
Upgradable RAMYesYes
SSD (up to)1,024 GB2,048 GB
SSD (base)512 GB512 GB
M.2 SSD slots22
SSD interfacePCIe 3.0 x4PCIe 4.0 x4
Battery & power
Battery capacity55 Wh90 Wh
Power adapter230 W330 W
USB-C charging (Power Delivery)YesYes
Design & cooling
Weight2.9 kg3 kg
Thickness26.5 mm26.9 mm
Width398 mm399.3 mm
Depth275 mm295.5 mm
Body materialAluminium, PlasticAluminium, Plastic
ColoursBlackBlack
Cooling fans22
Vapor chamber coolingNoNo
Fan noise (max. load)—62.6 dB
Ports & wireless
Thunderbolt / USB4Thunderbolt 4Thunderbolt 4
Thunderbolt or USB4YesYes
USB-C ports11
USB-A ports23
HDMIHDMI 2.1HDMI 2.1
HDMI 2.1YesYes
(Mini) DisplayPortNoYes
Ethernet portYesYes
SD card readerNoNo
3.5 mm audio jackYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 6E
Bluetooth5.25.2
Keyboard & camera
Backlit keyboardYesYes
Numeric keypadYesYes
Webcam720p720p
IR camera (face login)NoNo
Fingerprint readerNoNo
Audio
Speakers2.02.0
Dolby AtmosNo—
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