Asus ROG Flow Z13 GZ301 (2022) 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 ROG Flow Z13 GZ301 (2022) (43/100), offering superior measured performance and technical specifications.

Why choose Dell XPS 16 (9640):
  • + Higher DeviceBenchmark Score score (88 vs 43)
  • + Higher Performance score (89 vs 58)
  • + Higher Gaming score (84 vs 19)

Benchmark Performance Comparison

Normalized Lab Scores
Benchmark measurements and scores across compared devices
Benchmark Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
DeviceBenchmark Score 43.0 Poor 88.0 Very Good WINNER
Gaming 19.0 Poor 84.0 Very Good WINNER
Performance 58.0 Below Average 89.0 Very Good WINNER
Battery Life — 82.0 Very Good
Display — 96.0 Excellent

Detailed Technical Specifications

Battery

Battery specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Battery type Li-Ion —
Charge power 100 W —
Charging port position Left —
Charging via USB (Power Delivery) Yes —
Fast charging Yes —
Full charging time 1:40 hr —
Replaceable No —
Weight of AC adapter 360 grams —
Battery Wh — 99.5 Wh

CPU

CPU specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Base frequency 2.5 GHz —
Cores 12 (4P + 8E) —
Fabrication process 10 nm —
Integrated GPU Intel Iris Xe Graphics (80EU) —
L3 Cache 18 MB —
Threads 16 —
Turbo frequency 4.5 GHz —

Case

Case specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Area 616 cm2(95.5 inches2) —
Colors Black —
Cooling system Active —
Dimensions 302 x 204 x 12.0 mm11.89 x 8.03 x 0.47 inches —
Liquid metal Yes —
Material Aluminum —
Noise level (max. load) 41 dB —
Number of fans 2 —
Opening angle 360° —
Screen-to-body ratio ~84.5% —
Side bezels 6.7 mm —
Transformer Yes —
Vapor chamber Yes —
Weight 1.18 kg (2.6 lbs) 2.20 kg (4.85 lbs) CNC Aluminum

Connectivity

Connectivity specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Audio jack (3.5 mm) Yes —
Bluetooth v5.2 —
DisplayPort No —
Ethernet (RJ45) No —
Fingerprint Yes —
HDMI No —
Infrared sensor No —
Optical drive No —
Proprietary charging port No —
SD card reader No —
Thunderbolt Thunderbolt 4 —
USB Type-C 2x USB 3.2 —
USB-A 1x USB 3.2 —
VGA No —
Webcam Above the display —
Webcam resolution 1280 x 720 —
Wi-Fi standard v6E —

Display

Display specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Adobe RGB profile 69.3% —
Ambient light sensor Yes —
Aspect ratio 16:10 —
Coating Glossy —
Contrast 1471:1 —
DCI-P3 color gamut 67.5% —
HDR support Yes, Dolby Vision —
PPI 169 ppi —
Refresh rate 120 Hz —
Resolution 1920 x 1200 pixels —
Response time 30 ms —
Size 13.4 inches —
Sync technology Adaptive Sync —
Touchscreen Yes —
Type IPS LCD —
sRGB color space 100% —
Screen Size — 16.3 inches 4K+ OLED Touch (3840 x 2400)

GPU Benchmarks

GPU Benchmarks specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Blender GPU 860 —
Solar Bay 16605 —

Graphics Card

Graphics Card specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
FLOPS 5 TFLOPS —
GPU base clock 938 MHz —
GPU boost clock 1223 MHz —
GPU performance 5 TFLOPS —
Memory bus 128 bit —
Memory size 4 GB —
Memory speed 12 Gbps —
Memory type GDDR6 —
Nvidia Optimus MUX —
Raster operations pipelines (ROPs) 40 —
Shading units (cores) 2048 —
TGP 40 W —
Texture mapping units (TMUs) 64 —

Input

Input specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Backlight Yes —
Key travel 1.7 mm —
Keyboard type Island —
Numpad No —
Surface Plastic —
Windows Precision Yes —

RAM

RAM specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Channels 2x8 GB —
Clock 5200 MHz —
Upgradable No —

Sound

Sound specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Dolby Atmos Yes —
Loudness ~76.6 dB —
Microphones 3 —
Power 2x2W —
Speakers 2.0 —

Storage

Storage specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Bus PCI-E Gen 4.0 (4x) —
NVMe Yes —
Storage type SSD (M2) —
Total slots 1 —

Design

Design specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) Dell XPS 16 (9640)
Weight 1.18 kg (2.6 lbs) 2.20 kg (4.85 lbs) CNC Aluminum

Performance

Performance specifications comparison
Specification Asus ROG Flow Z13 GZ301 (2022) 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

Looking for More Comparisons?

Browse all available head-to-head comparisons or select new devices in the comparison hub.

Asus ROG Flow Z13 GZ301 (2022) vs MSI Titan 18 HX AI (2026) Asus ROG Flow Z13 GZ301 (2022) vs Apple MacBook Pro 16 M3 Max Asus ROG Flow Z13 GZ301 (2022) vs Lenovo Legion 9i Gen 10 (2025) Asus ROG Flow Z13 GZ301 (2022) vs Asus ROG Strix SCAR 18 (2026) G835
Browse Laptops Comparisons → Launch Full Comparison Hub →