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Product comparison · 2 laptops

LG Gram Pro 16Z90U-GU85J laptop Copilot+ PC Intel Core Ultra 7 355 vs LG Gram 17Z90TL-GU85J laptop Copilot+ PC Intel Core Ultra 7

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  • 92specifications compared
  • 26differ
  • 66identical
  • 7known for one product only

Key differences

  • Display diagonal
    • 40.6 cm (16")
    • 43.2 cm (17")
  • Display brightness
    • 350 cd/m²
    • 400 cd/m²
  • Processor model
    • 355
    • 258V
  • Processor boost frequency
    • 4.7 GHz
    • 4.8 GHz
  • Performance-core Max Turbo Frequency
    • 4.7 GHz
    • 4.8 GHz
  • Low Power Efficient-core Max Turbo Frequency
    • 3.5 GHz
    • 3.7 GHz
  • Performance-core base frequency
    • 2.3 GHz
    • 2.2 GHz
  • Low Power Efficient-core Base Frequency
    • 1700 MHz
    • 2200 MHz

Side by side

Differences highlightedShow differences only
99 specifications
A

LG

Gram Pro 16Z90U-GU85J laptop Copilot+ PC Intel Core Ultra 7 355

Model 16Z90U-GU85J

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B

LG

Gram 17Z90TL-GU85J laptop Copilot+ PC Intel Core Ultra 7

Model 17Z90TL-GU85J

View product
Display2 differ
Display diagonalDiffers40.6 cm (16")43.2 cm (17")
Display brightnessDiffers350 cd/m²400 cd/m²
Processor9 differ
Processor generationDiffersIntel® Core™ Ultra (Series 3)Intel Core Ultra (Series 2)
Processor modelDiffers355258V
Processor boost frequencyDiffers4.7 GHz4.8 GHz
Efficient coresKnown for one0
Performance-core Max Turbo FrequencyDiffers4.7 GHz4.8 GHz
Low Power Efficient-core Max Turbo FrequencyDiffers3.5 GHz3.7 GHz
Performance-core base frequencyDiffers2.3 GHz2.2 GHz
Efficient-core base frequencyKnown for one1.7 GHz
Low Power Efficient-core Base FrequencyDiffers1700 MHz2200 MHz
Processor socketKnown for oneFCBGA2540
Maximum turbo powerDiffers55 W37 W
Processor base powerDiffers25 W17 W
Neural processor unit (NPU)3 differ
AI software frameworks supported by NPUDiffersOpenVINO, Windows ML, ONNX RT, WebNNDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
NPU performance up toDiffers49 TOPs47 TOPs
GPU performance up toDiffers40 TOPs64 TOPs
Neural processor unit (NPU)Known for oneIntel AI Boost
Total processor performance up toKnown for one115 TOPs
Memory1 differ
Memory clock speedDiffers7467 MHz8533 MHz
Graphics2 differ
On-board graphics card familyDiffersIntel® GraphicsIntel Arc Graphics
On-board graphics card modelDiffersIntel® GraphicsIntel Arc Graphics 140V
Ray tracing accelerationKnown for oneYes
Network3 differ
Top Wi-Fi standardDiffersWi-Fi 7 (802.11be)Wi-Fi 6 (802.11ax)
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 7 (802.11be)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Bluetooth versionDiffers5.45.3
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
Weight & dimensions4 differ
WeightDiffers1.24 kg1.39 kg
WidthDiffers357.7 mm378.8 mm
DepthDiffers251.6 mm258.8 mm
HeightDiffers13.1 mm16.8 mm
Packaging data1 differ
Package weightDiffers1.95 kg2.45 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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