Asus Vivobook 15 OLED (X1505 / M1505) vs Dell XPS 16 (9640)

[ VERDICT ] Winner: Dell XPS 16 (9640) (88/100)

Dell XPS 16 (9640) leads overall with a score of 88/100 compared to Asus Vivobook 15 OLED (X1505 / M1505) (47/100), offering superior measured performance and technical specifications.

Why choose Dell XPS 16 (9640):
  • + Higher DeviceBenchmark Score score (88 vs 47)
  • + Higher Performance score (89 vs 45)
  • + Higher Gaming score (84 vs 8)

Benchmark Performance Comparison

Normalized Lab Scores
Benchmark measurements and scores across compared devices
Benchmark Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
DeviceBenchmark Score 47.0 Poor 88.0 Very Good WINNER
Gaming 8.0 Poor 84.0 Very Good WINNER
Performance 45.0 Poor 89.0 Very Good WINNER
Battery Life — 82.0 Very Good
Display — 96.0 Excellent

Detailed Technical Specifications

Battery

Battery specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Battery type Li-Ion —
Charge power 45 / 65 W —
Charging port position Right —
Charging via USB (Power Delivery) Yes —
Fast charging Yes —
Full charging time 1:30 hr —
Replaceable No —
Battery Wh — 99.5 Wh

CPU

CPU specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Base frequency 1.3 GHz —
Cores 10 (2P + 8E) —
Fabrication process 10 nm —
Integrated GPU Intel Iris Xe Graphics (80EU) —
L3 Cache 12 MB —
Threads 12 —
Turbo frequency 4.6 GHz —

Case

Case specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Area 812 cm2(125.9 inches2) —
Colors Black, Silver —
Cooling system Active —
Dimensions 356.8 x 227.6 x 19.9 mm14.05 x 8.96 x 0.78 inches —
Liquid metal No —
Material Plastic —
Number of fans 1 —
Opening angle 180° —
Screen-to-body ratio ~82.6% —
Side bezels 5.7 mm —
Transformer No —
Vapor chamber No —
Weight 1.7 kg (3.75 lbs) 2.20 kg (4.85 lbs) CNC Aluminum

Connectivity

Connectivity specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Audio jack (3.5 mm) Yes —
Bluetooth v5.3 —
DisplayPort No —
Ethernet (RJ45) No —
Fingerprint Optional —
HDMI 1x HDMI 1.4 —
Infrared sensor No —
Optical drive No —
Proprietary charging port Yes —
SD card reader No —
Thunderbolt No —
USB Type-C 1x USB 3.2 —
USB-A 3x USB 3.2 —
VGA No —
Webcam Above the display —
Webcam resolution 1280 x 720 —
Wi-Fi standard v6E —

Display

Display specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Ambient light sensor No —
Aspect ratio 16:9 —
Coating Glossy —
Contrast 1000000:1 —
DCI-P3 color gamut 100% —
PPI 141 ppi —
Refresh rate 60 Hz —
Resolution 1920 x 1080 pixels —
Response time 1 ms —
Size 15.6 inches —
Sync technology FreeSync —
Touchscreen No —
Type OLED —
Screen Size — 16.3 inches 4K+ OLED Touch (3840 x 2400)

Graphics Card

Graphics Card specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
FLOPS 1.6 TFLOPS —
GPU base clock 300 MHz —
GPU boost clock 1250 MHz —
GPU performance 1.6 TFLOPS —
Memory size System Shared —
Memory speed 3.2 Gbps —
Memory type DDR4 —
Raster operations pipelines (ROPs) 20 —
Shading units (cores) 640 —
TGP 15 W —
Texture mapping units (TMUs) 40 —

Input

Input specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Backlight Optional —
Key travel 1.4 mm —
Keyboard type Island —
Numpad Yes —
Surface Plastic —
Windows Precision Yes —

RAM

RAM specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Channels 1x4 GB —
Clock 3200 MHz —
Max. ram size 16 GB —
Total slots 1 —
Upgradable Yes —

Sound

Sound specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Dolby Atmos No —
Microphones 2 —
Speakers 2.0 —

Storage

Storage specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Bus PCI-E Gen 3.0 (4x) —
NVMe Yes —
Storage type SSD (M2) —

Design

Design specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Weight 1.7 kg (3.75 lbs) 2.20 kg (4.85 lbs) CNC Aluminum

Performance

Performance specifications comparison
Specification Asus Vivobook 15 OLED (X1505 / M1505) Dell XPS 16 (9640)
Cpu — Intel Core Ultra 7 155H (16 cores, up to 4.8 GHz, Intel AI Boost)
Gpu — NVIDIA GeForce RTX 4070 Laptop (8 GB GDDR6, 60W)
Ram — 32 GB LPDDR5X-7467 MHz
Storage — 1 TB PCIe 4.0 NVMe SSD

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