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  3. Nitro 16 AN16-51 RTX 4070 (2023) vs Omen 16 RTX 4080 (2023)

Acer Nitro 16 AN16-51 RTX 4070 (2023) vs HP Omen 16 RTX 4080 (2023)

What Nitro 16 AN16-51 RTX 4070 (2023) does better (13) and where Omen 16 RTX 4080 (2023) wins (9) — every spec side by side.

Acer Nitro 16 AN16-51 RTX 4070 (2023)
Acer · 2023Nitro 16 AN16-51 RTX 4070 (2023)
7.9Score
13 advantages
Higher score
vs
HP Omen 16 RTX 4080 (2023)
HP · 2023Omen 16 RTX 4080 (2023)
7.9Score
9 advantages
8.1Graphics9.0
7.6Overall performance6.0
7.0Display4.9
6.3Memory & storage6.3
3.5Battery & portability7.2
8.6Features & cooling7.7
Dimensions

Size comparison

Nitro 16 AN16-51 RTX 4070 (2023)Omen 16 RTX 4080 (2023)
360.2 × 279.927.9369 × 259.423.5
Nitro 16 AN16-51 RTX 4070 (2023)Omen 16 RTX 4080 (2023)Difference
Depth279.9 mm259.4 mm+20.5 mm
Width360.2 mm369 mm−8.8 mm
Thickness27.9 mm23.5 mm+4.4 mm
Weight2.8 kg2.4 kg+0.4 kg

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

Why is Nitro 16 AN16-51 RTX 4070 (2023) better than Omen 16 RTX 4080 (2023)?

  1. Battery capacity90 Wh vs 83 Wh+8%
  2. Geekbench 6 multi-core11,921 vs 9,343+28%
  3. Cinebench 2024 multi-core842 vs 524+61%
  4. Refresh rate165 Hz vs 144 Hz+15%
  5. CPU cores12 vs 8+50%
  6. Liquid metal (CPU)Yes · Omen 16 RTX 4080 (2023): No
  7. SD card readerYes · Omen 16 RTX 4080 (2023): No
  8. USB-A ports3 vs 2+50%
  9. CPU threads16 vs 12+33%
  10. Fan noise (max. load)45 dB vs 58.3 dB+30%
  11. Geekbench 6 single-core2,558 vs 2,241+14%
  12. Pixel density142 ppi vs 137 ppi+4%

Why is Omen 16 RTX 4080 (2023) better than Nitro 16 AN16-51 RTX 4070 (2023)?

  1. GPU power (TGP)140 W vs 145 W+4%
  2. GPU shader cores4,608 vs 7,424+61%
  3. 3DMark Steel Nomad Light13,864 vs 16,149+16%
  4. Weight2.8 kg vs 2.44 kg+15%
  5. Video memory8 GB vs 12 GB+50%
  6. GPU compute (FP32)21.8 TFLOPS vs 24.7 TFLOPS+13%
  7. Thickness27.9 mm vs 23.5 mm+19%
  8. Webcam720p vs 1,080p+50%
  9. RAM speed4,800 MHz vs 5,600 MHz+17%
Specifications

Side by side

Acer Nitro 16 AN16-51 RTX 4070 (2023)Acer Nitro 16 AN16-51 RTX 4070 (2023)7.9
HP Omen 16 RTX 4080 (2023)HP Omen 16 RTX 4080 (2023)7.9
Graphics
Graphics cardGeForce RTX 4070 LaptopGeForce RTX 4080 Laptop
GPU makerNVIDIANVIDIA
GPU power (TGP)140 W145 W
Video memory8 GB12 GB
Video memory typeGDDR6GDDR6
GPU shader cores4,6087,424
GPU compute (FP32)21.8 TFLOPS24.7 TFLOPS
3DMark Steel Nomad Light13,86416,149
Processor
ProcessorCore i5-13500HCore i5-13420H
CPU makerIntelIntel
CPU cores128
CPU threads1612
Max CPU clock4.7 GHz4.6 GHz
Processor optionsCore i5-13500H, Core i7-13700H, Core i7-13700HX, Ryzen 7 7745HX, Core i9-13900HX, Ryzen 9 7945HXCore i5-13420H, Core i5-13500H, Ryzen 5 7640HS, Core i7-13620H, Core i7-13700HX, Ryzen 7 7840HS, Core i9-13900HX, Ryzen 9 7940HS
Geekbench 6 multi-core11,9219,343
Geekbench 6 single-core2,5582,241
Cinebench 2024 multi-core842524
Display
Screen size16″16.1″
Resolution1920 × 12001920 × 1080
Resolution classFull HD (1080p/1200p)Full HD (1080p/1200p)
Refresh rate165 Hz144 Hz
Panel typeIPSIPS
Brightness300 nits300 nits
sRGB coverage100%—
Response time7 ms7 ms
DCI-P3 coverage85%—
Pixel density142 ppi137 ppi
Aspect ratio16:1016:9
G-Sync / FreeSyncYesYes
Advanced OptimusYesYes
MUX switchYesYes
HDRNoNo
TouchscreenNoNo
Memory & storage
RAM (up to)32 GB32 GB
RAM (base)8 GB8 GB
RAM typeDDR5DDR5
RAM speed4,800 MHz5,600 MHz
Max. supported RAM32 GB32 GB
RAM slots22
Upgradable RAMYesYes
SSD (up to)4,096 GB4,096 GB
SSD (base)512 GB512 GB
M.2 SSD slots22
SSD interfacePCIe 4.0 x4PCIe 4.0 x4
Battery & power
Battery capacity90 Wh83 Wh
Power adapter280 W280 W
USB-C charging (Power Delivery)YesYes
Design & cooling
Weight2.8 kg2.44 kg
Thickness27.9 mm23.5 mm
Width360.2 mm369 mm
Depth279.9 mm259.4 mm
Body materialPlasticAluminium, Plastic
ColoursBlackSilver
Cooling fans22
Vapor chamber coolingNoNo
Liquid metal (CPU)YesNo
Fan noise (max. load)45 dB58.3 dB
Ports & wireless
Thunderbolt / USB4Thunderbolt 4Thunderbolt 4
Thunderbolt or USB4YesYes
USB-C ports22
USB-A ports32
HDMIHDMI 2.1HDMI 2.1
HDMI 2.1YesYes
(Mini) DisplayPortNoNo
Ethernet portYesYes
SD card readerYesNo
3.5 mm audio jackYesYes
Wi-Fi standardWi-Fi 6EWi-Fi 6E
Bluetooth5.25.3
Keyboard & camera
Backlit keyboardYesYes
Numeric keypadYesNo
Key travel1.4 mm—
Webcam720p1,080p
IR camera (face login)No—
Fingerprint readerNoNo
Audio
Speakers2.02.0
Dolby AtmosNoNo

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