Dell XPS 13 9315 2-in-1 vs. 2023 ROG Flow Z13: Full specs comparison

We thoroughly analyzed technical specifications for Dell XPS 13 9315 2-in-1 and 2023 ROG Flow Z13 models, including CPU, memory, storage, battery life, display quality, and other features.

Dell XPS 13 9315 2-in-1 Pros

Reasons that Dell XPS 13 9315 2-in-1 is better than 2023 ROG Flow Z13.

About 39% lighter

Dell XPS 13 9315 2-in-1 weighed 1.6 pounds, 39% lighter than the 2.60 pounds 2023 ROG Flow Z13.

WeightDell XPS 13 9315 2-in-12023 ROG Flow Z13
Pound
1.6 lbs.
2.60 lbs.
Kilogram
0.73 kg
1.18 kg

2023 ROG Flow Z13 Pros

Reasons that 2023 ROG Flow Z13 is better than Dell XPS 13 9315 2-in-1.

Newer manufacturing

2023 vs. 2022

Much faster CPU performance

Intel Core i9-13900H inside 2023 ROG Flow Z13 has a 321% better multi-core CPU performance score than the Intel Core i7-1250U inside Dell XPS 13 9315 2-in-1.

Geekbench 5 multi-core score
2023 ROG Flow Z13 - Intel Core i9-13900H
14,490
Dell XPS 13 9315 2-in-1 - Intel Core i5-1230U
6,000
Dell XPS 13 9315 2-in-1 - Intel Core i7-1250U
3,435
Supports faster memory

The 2023 ROG Flow Z13 supports a faster memory speed than the Dell XPS 13 9315 2-in-1. It supports up to 5200MHz versus 4267MHz of system memory on the Dell XPS 13 9315 2-in-1.

Memory type and speed
2023 ROG Flow Z13 - LPDDR5
5,200 MHz
Dell XPS 13 9315 2-in-1 - LPDDR4X
4,267 MHz
Supports discrete graphics

Configurable up to Nvidia GeForce RTX 4060 8GB GDDR6 65W Max vs. integrated

Has five more ports and slots

The 2023 ROG Flow Z13 has more ports and slots count than the Dell XPS 13 9315 2-in-1. It has eight versus three amount of ports and slots on the Dell XPS 13 9315 2-in-1.

PortsDell XPS 13 9315 2-in-12023 ROG Flow Z13
headphone jackNoYes
Keyboard ConnectorNoYes
microSD card slotNoYes
Removable SSD SlotNoYes
ROG XG Mobile InterfaceNoYes
Thunderbolt 4Yes x2Yes
USB-ANoYes
USB-CNoYes
XPS Folio connectorYesNo
Total38
More versatile connectivity

The 2023 ROG Flow Z13 has better versatile I/O connectivity than the Dell XPS 13 9315 2-in-1. It has five versus one commonly used port and slot on the Dell XPS 13 9315 2-in-1.

PortsDell XPS 13 9315 2-in-12023 ROG Flow Z13
Thunderbolt 4YesYes
headphone jackNoYes
microSD card slotNoYes
USB-ANoYes
USB-CNoYes

Key Similars

Similar characteristics share between Dell XPS 13 9315 2-in-1 and 2023 ROG Flow Z13.

Supports the same maximum memory size of up to 16GB

Both laptops supports up to 16GB of system memory.

Max system memory size
Dell XPS 13 9315 2-in-1
16 GB
2023 ROG Flow Z13
16 GB

Prices

Here are the latest price updates and offers for both devices.

Dell XPS 13 9315 2-in-1 Price
Dell XPS 13 9315 2-in-1 (2022) | 13'' Touch Core i7 - 512GB SSD 16GB RAM 10 Cores @ 4.7 GHz 12th Gen CPU Win 11 Home (Renewed) Platinum Silver
Dell XPS 13 9315 2-in-1 (2022) | 13'' Touch Core i7 - 512GB SSD 16GB RAM 10 Cores @ 4.7 GHz 12th Gen CPU Win 11 Home (Renewed) Platinum Silver
By Dell
$1,219.99
Dell XPS 9315 2-in-1 (2022) | 13" Touch | Core i7-1TB SSD Hard Drive - 16GB RAM | Cores - 12th Gen CPU Win 11 Pro
Dell XPS 9315 2-in-1 (2022) | 13" Touch | Core i7-1TB SSD Hard Drive - 16GB RAM | Cores - 12th Gen CPU Win 11 Pro
By Dell
$1,695.89
Dell XPS 9315 Detachable 2-in-1 Laptop (2022) | 13" 2880x1920 QHD+ | Core i7-1250U - 512GB SSD Hard Drive - 16GB RAM | 10 cores @ 4.7 GHz Win 11 Pro
Dell XPS 9315 Detachable 2-in-1 Laptop (2022) | 13" 2880x1920 QHD+ | Core i7-1250U - 512GB SSD Hard Drive - 16GB RAM | 10 cores @ 4.7 GHz Win 11 Pro
By Dell
$1,231.79
2023 ROG Flow Z13 Price
ASUS ROG Flow Z13 (2023) Gaming Laptop Tablet, 13.4” Nebula Display 16:10 QHD 165Hz, GeForce RTX 4050, Intel Core i9-13900H, 16GB LPDDR5, 1TB PCIe SSD, Wi-Fi 6E, Windows 11, GZ301VU-DS94,Black
ASUS ROG Flow Z13 (2023) Gaming Laptop Tablet, 13.4” Nebula Display 16:10 QHD 165Hz, GeForce RTX 4050, Intel Core i9-13900H, 16GB LPDDR5, 1TB PCIe SSD, Wi-Fi 6E, Windows 11, GZ301VU-DS94,Black
By ASUS
$1,699.99
ASUS ROG Flow Z13 (2022) Gaming Laptop Tablet, 13.4” 120Hz FHD+ Display, NVIDIA GeForce RTX 3050,Core i7-12700H, 16GB LPDDR5, 512GB PCIe SSD, Free Bundle Detachable RGB Keyboard, GZ301ZC-PS73, Black
ASUS ROG Flow Z13 (2022) Gaming Laptop Tablet, 13.4” 120Hz FHD+ Display, NVIDIA GeForce RTX 3050,Core i7-12700H, 16GB LPDDR5, 512GB PCIe SSD, Free Bundle Detachable RGB Keyboard, GZ301ZC-PS73, Black
By ASUS
$1,797.99
EXCaliberPC 2023 ASUS ROG Flow Z13 GZ301VU-DS94 (i9-13900H, 16GB RAM, 1TB NVMe SSD, RTX 4050 6GB, 13.4" QHD+ 165Hz, Windows 11) Gaming Notebook
EXCaliberPC 2023 ASUS ROG Flow Z13 GZ301VU-DS94 (i9-13900H, 16GB RAM, 1TB NVMe SSD, RTX 4050 6GB, 13.4" QHD+ 165Hz, Windows 11) Gaming Notebook
By EXCaliberPC
$1,749.00

Availability

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Released20222023
Release Date
  • Announced on June 9th, 2022.
  • Available in summer 2022.
Announced on January 04, 2022 (CES 2023)
PricingStarting at $1099.99-
Applicable Models
  • Dell XPS 13 2-in-1
  • Dell XPS 13 Tablet
  • Dell XPS 13 Folio
  • 2022 Dell XPS 13 2-in-1
  • Dell XPS 13 9315 2-in-1
  • ROG Flow Z13
  • ROG Flow Z13 2-in-1
  • 2023 ROG Flow Z13
  • ROG Flow Z13 (2023) GZ302
  • ASUS ROG Flow Z13 2023
  • 2023 ROG Flow Z13 GZ302
  • ROG Flow Z13 (2023) GZ301VV
  • ROG Flow Z13 (2023) GZ301VU
  • ROG Flow Z13 (2023) GZ301VF
Generations

Exterior

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Size Comparison
Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Dimensions
  • Sky 11.5 x 7.9 x 0.29 in (292.5 x 201.2 x 7.4 mm)
  • Slate 11.5 x 7.9 x 0.29 in (292.5 x 201.2 x 7.8 mm)
11.89 x 8.11 x 0.51 ~ 0.56” (302 x 206 x 12.9 ~ 14.2 mm)
Weight
  • Sky Starting at 1.6 lbs. (736g)
  • Slate Starting at 1.8 lbs. (811g)
  • Folio keyboard 1.23 lbs. (560g)
2.60 lbs (1.18 kg)
Colors
Sky Slate
Black
Keyboard and Trackpad
  • Keyboard
    • Zero lattice keyboard
    • 1mm travel
  • Touchpad
    • 114 mm x 74.2 mm touchpad with multi-touch gesture support.
Detachable Keyboard
  • Full-size RGB backlit chicklet keyboard.
  • 1.7mm key travel.
  • Supports Aura Sync.
  • N-KEY rollover.
  • Dimensions: 302 x 220 x 5.6 mm
  • Weight: 0.34 kg
Touchpad
  • Compatible with Wireless Gamepad.
  • Microsoft Precision Touchpad.
Chasis InformationCNC machined aluminum
  • Full CNC-milled chassis design
  • Premium anti-fingerprint coating
  • Integrated 170-degree kickstand
  • See-through rear window design

Display

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Size13 Inches13.4 Inches
Info13-inch 3K touchscreen
2880 x 1920, 60 Hz, 1800:1, 100% sRGB, 500 nits, Anti-reflective, anti-smudge, Touch support, Gorilla Glass 7, active pen support, Dolby Vision, Eyesafe.
ROG Nebula Display
  • 13.4” QHD+ 165Hz 3ms
    16:10 2560 x 1600 165Hz 100% DCI-P3 up to 500-nits brightness Pantone Validated Touch Screen Stylus support IPS Level Anti-Glare Adaptive-Sync Pantone Validated MUX Switch + NVIDIA Advanced Optimus Supports Dolby Vision HDR

Ports

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Dell XPS 13 9315 2-in-1 Ports
Image Source: Dell
Left (2)
  • 2 x Thunderbolt 4
    40 Gpbs, USB 4.0 (40 Gbps), DisplayPort, Power Delivery
Bottom (1)
  • 1 x XPS Folio connector
2023 ROG Flow Z13 Ports
Image Source: ASUS
Left (3)
  • 1 x Thunderbolt 4
    40 Gpbs, USB 4.0 (40 Gbps), DisplayPort 1.4, Power Delivery
  • 1 x ROG XG Mobile Interface
    Exclusive interface with PCIe 3.0 x8 (Up to 63Gbps).
  • 1 x USB-C
    USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, G-Sync, PD Charging
Right (2)
  • 1 x USB-A
    USB 3.2 Gen 2 (10 Gbps)
  • 1 x headphone jack
    Headphone/Microphone
Bottom (1)
  • 1 x Keyboard Connector
Under Kickstand (2)
  • 1 x microSD card slot
    UHS-II
  • 1 x Removable SSD Slot

Internal Specs

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Processor
  1. 12th Gen Intel® Core™ i5-1230U
    10 cores, 12 threads, 0.70 → 4.40 GHz, 12MB SmartCache, 9W
  2. 12th Gen Intel® Core™ i7-1250U
    10 cores, 12 threads, 0.80 → 4.70 GHz, 12MB SmartCache, 9W
  1. 13th Gen Intel® Core™ i9-13900H
    14 cores, 20 threads, 2.60 → 5.40 GHz, 24MB SmartCache, 45W
Integrated Graphics
  1. 12th Gen Intel® Core™ i5-1230U
    Intel® Iris® Xe Graphics
    80 Execution Units, → 850 MHz
  2. 12th Gen Intel® Core™ i7-1250U
    Intel® Iris® Xe Graphics
    96 Execution Units, → 950 MHz
  1. 13th Gen Intel® Core™ i9-13900H
    Intel® Iris® Xe Graphics
    96 Execution Units, 400 → 1500 MHz
Memory
8 GB 16 GB
4266 MHz LPDDR4x onboard memory.
16GB
Dual-Channel LPDDR5 5200 MHz
Onboard memory.
Discrete Graphics-Optional Discrete Graphics
  • NVIDIA® GeForce® RTX 2050 - 4GB GDDR6
    1545 MHz at 50W with ROG Boost up to 1595 MHz at 65W (15W Dynamic Boost).
  • NVIDIA® GeForce® RTX 4050 - 6GB GDDR6
    2055 MHz at 50W with ROG Boost up to 2105 MHz at 65W (15W Dynamic Boost).
  • NVIDIA® GeForce® RTX 4060 - 8GB GDDR6
    1890 MHz at 50W with ROG Boost up to 1940 MHz at 65W (15W Dynamic Boost).
ROG XG Mobile
  • GPU
    • Thrid Gen - NVIDIA GeForce RTX 4090 - 16GB GDDR6
    • Second Gen - AMD Radeon™ RX 6850M XT - 12GB GDDR6
    • First Gen - NVIDIA GeForce RTX 3080 - 8GB GDDR6
  • Ports
    • 3 x USB-A
      USB 3.2 Gen 2 (10 Gbps).
    • 1 x USB-C 
      USB 3.2 Gen 2 (10 Gbps).
    • 1 x RJ-45
      2.5 Gbps Ethernet port.
    • 1 x HDMI 2.1
    • 1 x DisplayPort 1.4 
      Supports G-Sync
    • 1 x SD card reader 
      Supports UHS-II (up to 312 MB/s)
    • 1 x DC-in
  • Dimensions: 217 x 165 x 32.6 mm
  • Weight: 1.3 kg
  • 330W power supply
 
Storage
256 GB 512 GB 1TB
M.2 2230 PCIe® 4x4 NVMe™ SSD, Up to 32 Gbps.
512GB 1TB
PCIe 4 SSD
1 x M.2 2230 slot.

Connectivity

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Wi-FiIntel Killer Wi-Fi 6E 1675 AX211Intel® Wi-Fi 6E with Gig+ performance (802.11ax)
BluetoothBluetooth 5.2Bluetooth 5.2
Wireless WANIntel 5000 Global 5G (DW5931E)-

Battery

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Size49.5 Wh56 Wh
4-cell lithium-ion
Power Supply45 W USB (Type-C) power adapter
20 VDC/2.25A, 15 VDC/3A, 9 VDC/3A, 5VDC/3A
130W USB-C power adaptor
Compact adapter with fast charging technology (50% in 30 minutes).

Software

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
OSWindows 11
Home Pro
Windows 11 Home
Built-in Apps
  • Microsoft Office 30-days trial
  • McAfee LiveSafe™ 12-Month Subscription
Armoury Crate GameVisual 1M Xbox Game Pass

Camera & Audio

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
Camera
  • FHD Front-facing camera
    Top-mount front camera with fixed focus lens, 5MP Megapixels (1920 x 1080 FHD) at 30 fps.
  • IR Camera for supporting Windows Hello face authentication camera (front-facing)
  • 11MP Rear-facing camera
    Supports 4K video recording.
  • Front-facing 5MP camera
    Top-mount front camera, 5 Megapixels.
  • Built-in IR Camera
  • Rear 8MP camera
Audio
  • Studio quality tuning with Waves MaxxAudio Pro MaxxAudio® Pro and Waves Nx® 3D audio
  • Dual microphone array
Speaker
  • 2 x speakers with Smart Amp Technology
  • Supports DAC and Virtual 5.1.2-channel Dolby Atmos.
  • Hi-Res certification.
Microphone
  • Built-in 3-microphone array
  • Two-Way AI Noise Cancelation

Misc

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
InkingDell XPS Stylus
  • Magnetically attaches at the top to recharge
  • Last up to 50 days of battery life.
  • Fully charge in under 2 hours.
  • Has two programmable buttons.
  • Reversible pen fit for both left and right-handed users.
  • It supports 4096 pressure sensitivity.
  • It supports tilt functionality.
  • It has built-in Tile functionality that lets you locate the pen when you lose it.
Supports ASUS Pen.
Sensors
  • Ambient light sensor
  • IR Camera
  • Fingerprint reader
-
Security
  • Windows Hello Facial Recognition
  • Fingerprint reader
  • Windows Hello Facial Authentication
  • BIOS Administrator Password and User Password Protection
  • Built-in fingerprint on the power button.
In the box-
  • ROG Flow Z13
  • 130W PD adaptor
  • Optional Gladius III
  • Optional P303 IMPACT
  • Optional ROG Fusion II 300
  • Optional Stylus SA203H
Warranty-Standard 1-year limited warranty

Key Features

Dell XPS 13 9315 2-in-12023 ROG Flow Z13
At Glance
Released in Mid
2022
3:2 3K
13”
1920p 60Hz
Weight
1.6 lb
0.73 kg
Up to
Intel Core i7-1250U
10C/12T, 0.80 → 4.70 GHz
Geekbench 5
1,318
Single Core
Geekbench 5
3,435
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, → 950 MHz
Configurable up to
16GB
4267 MHz LPDDR4X
Dell XPS 13 9315 2-in-1 Ports
Starting at
$1,099
i5, 8GB, 512GB, Keyboard + Stylus
Released in Early
2023
16:10 QHD+
13.4”
1600p 165Hz
Weight
2.60 lb
1.18 kg
Powered By
Intel Core i9-13900H
14C/20T, 2.60 → 5.40 GHz
Geekbench 5
1,889
Single Core
Geekbench 5
14,490
Multi-Core
With integrated
Intel® Iris® Xe Graphics
96 Execution Units, 400 → 1500 MHz
16GB
5200 MHz LPDDR5
2023 ROG Flow Z13 Ports
Nvidia GeForce
RTX 4060
8GB GDDR6 65W Max
Supports
ROG XG Mobile
With RTX 4090 16GB GDDR6

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