Acer Aspire A16-11MT-X669 vs ASUS Vivobook S 14 OLED M5406WA-AH94

Benchmark-weighted head-to-head · data updated 2026-08-19

Winner: ASUS Vivobook S 14 OLED M5406WA-AH94

ASUS Vivobook S 14 OLED M5406WA-AH94 takes 11.3 weighted points vs 3.5, winning on CPU Benchmark, RAM, Storage. The Acer Aspire A16-11MT-X669 counters in a higher tier — worth it if its strengths match your needs.

Acer Aspire A16-11MT-X669

Snapdragon X1-26-100 · Integrated (Snapdragon iGPU)

Under $700
4.2 (160)
Check Prices
VS
Winner

ASUS Vivobook S 14 OLED M5406WA-AH94

AMD Ryzen AI 9 365 · Integrated (AMD iGPU)

Under $1200
4.3 (248)
Check Prices

Use-Case Scores

CategoryAspire A16-11MT-X669Vivobook S 14 OLED M5406WA-AH94
Gaming3/103.7/10
Productivity4.8/105.9/10
Programming4.6/105.9/10
Engineering / 3D3.4/104.6/10
Student5.6/106/10
Travel / Portability6.1/106.6/10
AI Workloads3.1/104.2/10
Value for Money6.3/106.7/10

Detailed Specification Comparison

SpecAspire A16-11MT-X669Vivobook S 14 OLED M5406WA-AH94
CPUSnapdragon X1-26-100AMD Ryzen AI 9 365
PassMark Score16,35929,570
CPU Cores84P+6S
GPUIntegrated (Snapdragon iGPU)Integrated (AMD iGPU)
G3DMark Score——
RAM16 GB DDR524 GB DDR5
RAM UpgradeableNo (soldered)No (soldered)
Storage512 GBSSD1 TBSSD
Display16″ IPS14″ OLED
Resolution1920x12002880x1800
Refresh Rate120 Hz120 Hz
Pixel Density142 PPI243 PPI
TouchscreenYesNo
Weight3.42 lbs4.14 lbs
Thickness0.63″0.55″
Amazon Rating4.2 ★ (160)4.3 ★ (248)
Value Score6.3/106.7/10

CPU Comparison

The ASUS Vivobook S 14 OLED M5406WA-AH94's AMD Ryzen AI 9 365 is ~81% faster in multi-threaded PassMark (29,570 vs 16,359). 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: 4.8/10 vs 5.9/10. Battery isn't in our dataset, but both share a similar power class, so expect comparable endurance.

Display

Aspire A16-11MT-X669: 16″ IPS 1920x1200 @ 120 Hz. Vivobook S 14 OLED M5406WA-AH94: 14″ OLED 2880x1800 @ 120 Hz. The ASUS Vivobook S 14 OLED M5406WA-AH94's OLED panel is the clear quality win.

RAM, Storage & Upgradeability

Aspire A16-11MT-X669: 16 GB DDR5 (soldered) + 512 GBSSD. Vivobook S 14 OLED M5406WA-AH94: 24 GB DDR5 (soldered) + 1 TBSSD.

Build & Portability

3.42 lbs / 0.63″ vs 4.14 lbs / 0.55″. The Acer Aspire A16-11MT-X669 is 0.7 lbs lighter — significant for daily carry. Travel scores: 6.1 vs 6.6.

Value

Value scores land 6.3/10 vs 6.7/10. 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 Acer Aspire A16-11MT-X669 only if its specific strengths matter more to you.

Check PricesCheck Prices

Also Consider

More on the Acer Aspire A16-11MT-X669

More on the ASUS Vivobook S 14 OLED M5406WA-AH94