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Spec

HP Elite Dragonfly G4

HP Elite c640 G3 Chromebook Enterprise

Summary

LB Score

71 ★

Value

76 ★

Price

$846

$385 ★

Use class

Premium Light

Mid Gaming

Screen

Diagonal

13.5

Resolution

1920x1280

1536x864

Panel type

ips

Brightness

—

1000 nits

Screen quality

52 ★

Processor & graphics

CPU score

67 ★

GPU type

iGPU

GPU score

27 ★

GPU rating

—

Memory

RAM (max)

64 GB

RAM type

DDR5

DDR4

Storage

Storage (bus)

PCI-E Gen 4.0 (4x)

—

Battery

Capacity (Wh)

45.0 Wh

58.8 Wh ★

Autonomy (est.)

4.2 h

5.1 h ★

Chassis

Weight

0.99 kg

Type

Ultrabook

Release year

2023 ★

2022

Verdict

Best overall: HP Elite c640 G3 Chromebook Enterprise · wins 18 of 25 parameter rows

Why HP Elite c640 G3 Chromebook Enterprise over HP Elite Dragonfly G4

GPU score: 27 vs 4 (+23.5)
CPU/GPU balance: 0.41 vs 0.08 (+0.3)
Value: 76 vs 21 (+54.8)

Is the $461 premium worth it?

Over 2 years, HP Elite Dragonfly G4 costs ≈ $6.0/mo more to own than HP Elite c640 G3 Chromebook Enterprise — extra depreciation $4.3/mo plus $1.7/mo the $461 premium could earn at 4.21%/yr (US Treasury 3-month bill, as of Nov 3, 2026).

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Verdict

Why HP Elite c640 G3 Chromebook Enterprise over HP Elite Dragonfly G4

Is the $461 premium worth it?

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