Dell i5645-A806BLU-PUS vs Lenovo Yoga 7 7i

Benchmark-weighted head-to-head · data updated 2026-09-10

Winner: Lenovo Yoga 7 7i

Lenovo Yoga 7 7i takes 5.3 weighted points vs 5, winning on CPU Benchmark, Weight, Thickness. The Dell i5645-A806BLU-PUS counters in a higher tier — worth it if its strengths match your needs.

Dell i5645-A806BLU-PUS

AMD Ryzen 7 8840U · Integrated (AMD iGPU)

Under $1000
4.1 (133)
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VS
Winner

Lenovo Yoga 7 7i

AMD Ryzen 7 8840HS · Integrated (AMD iGPU)

Under $1000
4 (27)
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Use-Case Scores

Categoryi5645-A806BLU-PUSYoga 7 7i
Gaming3.1/103.1/10
Productivity4.7/104.7/10
Programming4.8/104.9/10
Engineering / 3D3.8/103.9/10
Student5/105.1/10
Travel / Portability5.2/105.4/10
AI Workloads3.6/103.7/10
Value for Money6.4/106.3/10

Detailed Specification Comparison

Speci5645-A806BLU-PUSYoga 7 7i
CPUAMD Ryzen 7 8840UAMD Ryzen 7 8840HS
PassMark Score23,50024,349
CPU Cores88
GPUIntegrated (AMD iGPU)Integrated (AMD iGPU)
G3DMark Score——
RAM16 GB DDR516 GB DDR5
RAM UpgradeableYesNo (soldered)
Storage1 TBSSD1 TBSSD
Display16″ IPS16″ IPS
Resolution1920x12001920x1200
Refresh Rate60 Hz60 Hz
Pixel Density142 PPI142 PPI
TouchscreenNoYes
Weight4.7 lbs4.4 lbs
Thickness0.68″0.67″
Amazon Rating4.1 ★ (133)4 ★ (27)
Value Score6.4/106.3/10

CPU Comparison

The Lenovo Yoga 7 7i's AMD Ryzen 7 8840HS is ~4% faster in multi-threaded PassMark (24,349 vs 23,500). In practice the difference is marginal.

GPU & Gaming

Neither carries a dedicated GPU — both fine for esports at low settings, neither for modern AAA gaming.

Productivity & Battery

Office scores: 4.7/10 vs 4.7/10. Battery isn't in our dataset, but both share a similar power class, so expect comparable endurance.

Display

i5645-A806BLU-PUS: 16″ IPS 1920x1200 @ 60 Hz. Yoga 7 7i: 16″ IPS 1920x1200 @ 60 Hz. Panel quality is effectively even.

RAM, Storage & Upgradeability

i5645-A806BLU-PUS: 16 GB DDR5 (upgradeable) + 1 TBSSD. Yoga 7 7i: 16 GB DDR5 (soldered) + 1 TBSSD. The Dell i5645-A806BLU-PUS's socketed RAM is a longevity advantage.

Build & Portability

4.7 lbs / 0.68″ vs 4.4 lbs / 0.67″. Effectively identical to carry. Travel scores: 5.2 vs 5.4.

Value

Value scores land 6.4/10 vs 6.3/10. The Dell i5645-A806BLU-PUS extracts more performance per dollar.

Final Verdict

Buy the Lenovo Yoga 7 7i — it wins the weighted spec battle. Choose the Dell i5645-A806BLU-PUS only if budget matter more to you.

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Also Consider

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