ASUS Vivobook S 14 OLED M5406WA-AH94 vs Dell DC15250 i5

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

Winner: ASUS Vivobook S 14 OLED M5406WA-AH94

ASUS Vivobook S 14 OLED M5406WA-AH94 takes 11.8 weighted points vs 4.5, winning on CPU Benchmark, RAM, Storage. The Dell DC15250 i5 counters in a higher tier — worth it if its strengths match your needs.

Winner

ASUS Vivobook S 14 OLED M5406WA-AH94

AMD Ryzen AI 9 365 · Integrated (AMD iGPU)

Under $1200
4.3 (248)
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VS

Dell DC15250 i5

Intel Core i5 1334U · Integrated (Intel iGPU)

Under $600
4.5 (184)
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Use-Case Scores

CategoryVivobook S 14 OLED M5406WA-AH94DC15250 i5
Gaming3.7/102.5/10
Productivity5.9/104.6/10
Programming5.9/103.6/10
Engineering / 3D4.6/103.1/10
Student6/105.6/10
Travel / Portability6.6/105.6/10
AI Workloads4.2/102.9/10
Value for Money6.7/106.5/10

Detailed Specification Comparison

SpecVivobook S 14 OLED M5406WA-AH94DC15250 i5
CPUAMD Ryzen AI 9 365Intel Core i5 1334U
PassMark Score29,57013,245
CPU Cores4P+6S10
GPUIntegrated (AMD iGPU)Integrated (Intel iGPU)
G3DMark Score——
RAM24 GB DDR516 GB DDR4
RAM UpgradeableNo (soldered)Yes
Storage1 TBSSD512 GBSSD
Display14″ OLED15.6″ IPS
Resolution2880x18001920x1080
Refresh Rate120 Hz60 Hz
Pixel Density243 PPI141 PPI
TouchscreenNoNo
Weight4.14 lbs3.64 lbs
Thickness0.55″0.75″
Amazon Rating4.3 ★ (248)4.5 ★ (184)
Value Score6.7/106.5/10

CPU Comparison

The ASUS Vivobook S 14 OLED M5406WA-AH94's AMD Ryzen AI 9 365 is ~123% faster in multi-threaded PassMark (29,570 vs 13,245). A generational gap you will feel in exports, compiles and heavy multitasking.

GPU & Gaming

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

Productivity & Battery

Office scores: 5.9/10 vs 4.6/10. Battery isn't in our dataset, but both share a similar power class, so expect comparable endurance.

Display

Vivobook S 14 OLED M5406WA-AH94: 14″ OLED 2880x1800 @ 120 Hz. DC15250 i5: 15.6″ IPS 1920x1080 @ 60 Hz. The ASUS Vivobook S 14 OLED M5406WA-AH94's OLED panel is the clear quality win.

RAM, Storage & Upgradeability

Vivobook S 14 OLED M5406WA-AH94: 24 GB DDR5 (soldered) + 1 TBSSD. DC15250 i5: 16 GB DDR4 (upgradeable) + 512 GBSSD. The Dell DC15250 i5's socketed RAM is a longevity advantage.

Build & Portability

4.14 lbs / 0.55″ vs 3.64 lbs / 0.75″. The Dell DC15250 i5 is 0.5 lbs lighter — significant for daily carry. Travel scores: 6.6 vs 5.6.

Value

Value scores land 6.7/10 vs 6.5/10. The ASUS Vivobook S 14 OLED M5406WA-AH94 extracts more performance per dollar.

Final Verdict

Buy the ASUS Vivobook S 14 OLED M5406WA-AH94 — it wins the weighted spec battle. Choose the Dell DC15250 i5 only if its specific strengths matter more to you.

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