MSI Katana 15 B13VGK 15.6" FHD Intel Core i7-13620H 2.4GHz / Nvidia GeForce RTX 4070 Laptop / 32GB RAM / 1TB SSD specifications and in-depth review

MSI Katana 15 B13VGK 15.6" FHD Intel Core i7-13620H 2.4GHz / Nvidia GeForce RTX 4070 Laptop / 32GB RAM / 1TB SSD

Manufacturer: MSI

The MSI Katana 15 B13VGK is a gaming laptop built around a 15.6-inch IPS display with a 1920 x 1080 px resolution and a 144Hz refresh rate, making it a capable option for users who prioritize smooth in-game visuals. It weighs 2250 g and measures 24.9 mm thick, fitting a full-featured gaming configuration into a form factor that remains manageable for desk and occasional travel use. The display includes an anti-reflection coating and supports up to four connected screens simultaneously.

Under the hood, the laptop pairs an Intel Core i7-13620H — a 10-core, 16-thread chip using big.LITTLE architecture with a turbo frequency of 4.9 GHz and a 115W TDP — with an Nvidia GeForce RTX 4070 Laptop GPU built on the Ada Lovelace architecture. The RTX 4070 brings 8GB of GDDR6X VRAM across a 128-bit bus, a boost clock of 2175 MHz, and 20.04 TFLOPS of floating-point performance, with support for ray tracing, DLSS, and DirectX 12 Ultimate. The system ships with 32GB of DDR5 RAM at 5200 MHz and a 1TB NVMe SSD, while connectivity covers Wi-Fi 6E, Bluetooth 5.2, HDMI 2.1, one RJ45 port, and a mix of USB 3.2 Gen 1 and USB 2.0 ports.

Pros
  • The RTX 4070 Laptop GPU with Ada Lovelace architecture delivers 20.04 TFLOPS of floating-point performance and supports both ray tracing and DLSS, making it capable for demanding gaming workloads
  • 32GB of DDR5 RAM at 5200 MHz across two slots provides strong multitasking headroom, with room to expand up to 64GB if needed
  • The 144Hz IPS display with anti-reflection coating offers smoother motion during gaming and reduces glare in mixed lighting environments
  • Wi-Fi 6E support alongside a wired RJ45 port gives users flexible and fast networking options for both online gaming and general use
  • The backlit keyboard and front-facing camera with microphone cover both gaming sessions and video communication without additional peripherals
  • Support for up to four simultaneous displays via the GPU broadens the multi-monitor potential for users who need expanded screen real estate
Cons
  • The 1920 x 1080 px resolution at 141 ppi on a 15.6-inch panel produces a relatively low pixel density, which may feel less sharp for users accustomed to higher-resolution displays
  • There are no USB 3.2 Gen 2, USB 4, or Thunderbolt ports of any version, limiting high-speed peripheral and external GPU connectivity
  • The absence of a fingerprint scanner or facial recognition means biometric login is not available on this laptop
  • At 2250 g, the laptop is on the heavier side for a 15.6-inch portable device, which may be noticeable during regular transport
  • The USB port selection is limited, with only one USB-C port at Gen 1 speeds and a single USB 2.0 port alongside two USB-A Gen 1 ports
  • No DisplayPort output is available, which limits direct high-refresh-rate external monitor connections to HDMI 2.1 only
Who is this for?

The MSI Katana 15 B13VGK is well-matched to gamers and performance-focused users who want a capable desktop-replacement experience in a portable form factor. The combination of the RTX 4070 Laptop GPU with ray tracing and DLSS support, 32GB of DDR5 RAM, and a 144Hz IPS display makes it a solid choice for those who play graphically demanding titles and want smooth, visually detailed gameplay without compromising on system memory. Users who work across multiple screens will also benefit from support for up to four simultaneous displays, and the inclusion of Wi-Fi 6E alongside a wired RJ45 port makes it suitable for both home network setups and environments where a stable wired connection is available. The backlit keyboard and integrated webcam with microphone also make it a workable option for users who split their time between gaming and remote communication.

Who is this NOT for?

Users who prioritize portability above all else may find the 2250 g weight a consistent inconvenience when carrying the laptop between locations on a daily basis. Those who rely on high-speed peripheral connections or external GPU enclosures will be limited by the absence of Thunderbolt, USB 4, and USB 3.2 Gen 2 ports, leaving only Gen 1 speeds across the available USB connections. The 1920 x 1080 px resolution at 141 ppi may also disappoint users accustomed to sharper displays, particularly for content creation, photo editing, or any workflow where fine on-screen detail matters. Additionally, users who require biometric login through a fingerprint scanner or facial recognition will find neither option available on this machine.

Design:

Type Gaming
weight 2250 g
Uses a fanless design
Has a backlit keyboard
warranty period 1 years
volume 2315.2269 cm³
width 359 mm
height 259 mm
thickness 24.9 mm
is weather-sealed (splashproof)

The MSI Katana 15 B13VGK is classified as a gaming laptop, measuring 359 mm wide, 259 mm tall, and 24.9 mm thick, with a total volume of 2315.23 cm³ and a weight of 2250 g. It features a backlit keyboard and comes with a one-year warranty. The laptop does not use a fanless design and is not weather-sealed or splashproof.

Display:

screen size 15.6"
resolution 1920 x 1080 px
pixel density 141 ppi
Display type IPS, LED-backlit
has a touch screen
refresh rate 144Hz
has anti-reflection coating
supported displays 4

The MSI Katana 15 B13VGK features a 15.6-inch IPS LED-backlit panel running at a resolution of 1920 x 1080 px with a pixel density of 141 ppi. The 144Hz refresh rate supports smoother motion during gaming and fast-paced content, and the display includes an anti-reflection coating to help manage glare in varied lighting conditions. The system supports up to four connected displays simultaneously, expanding the available screen real estate for multi-monitor setups. Touch input is not available on this panel.

Performance:

RAM 32GB
RAM speed 5200 MHz
Uses flash storage
internal storage 1024GB
CPU speed 6 x 2.4 & 4 x 1.8 GHz
CPU threads 16 threads
VRAM 8GB
floating-point performance 20.04 TFLOPS
GDDR version GDDR6X
texture rate 313.2 GTexels/s
pixel rate 104.4 GPixel/s
Is an NVMe SSD
DirectX version DirectX 12 Ultimate
GPU clock speed 1230 MHz
uses multithreading
maximum memory amount 64GB
DDR memory version 5
turbo clock speed 4.9GHz
GPU turbo 2175 MHz
memory slots 2
PCI Express (PCIe) version 4
semiconductor size 4 nm
has XeSS (XMX)
SSD storage capacity 1024GB
Supports 64-bit

The laptop is configured with 32GB of DDR5 RAM at 5200 MHz across two memory slots, with a maximum supported capacity of 64GB, paired with a 1TB NVMe SSD as the sole storage device. The CPU operates across 10 cores and 16 threads using a 6 x 2.4 and 4 x 1.8 GHz clock configuration, reaching a turbo frequency of 4.9 GHz on a 4 nm semiconductor process with multithreading enabled and PCIe 4.0 support. The discrete GPU carries 8GB of GDDR6X VRAM, a base clock of 1230 MHz and a boost of 2175 MHz, delivering 20.04 TFLOPS of floating-point performance, a texture rate of 313.2 GTexels/s, and a pixel rate of 104.4 GPixel/s, with support for DirectX 12 Ultimate and 64-bit operation; XeSS is not supported on this configuration.

Benchmarks:

PassMark (G3D) result 19574
PassMark result 23805
PassMark result (single) 3569

In standardized benchmark testing, the MSI Katana 15 B13VGK records a PassMark overall score of 23,805 and a single-core result of 3,569, reflecting the CPU's performance across both multi-threaded workloads and single-threaded tasks. The GPU achieves a PassMark G3D score of 19,574, indicating the level of graphics processing capability available for rendering and compute tasks.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 2 ports (USB-A) 0
USB 4 20Gbps ports 0
USB 4 40Gbps ports 0
Thunderbolt 4 ports 0
USB 3.2 Gen 1 ports (USB-C) 1
USB 3.2 Gen 1 ports (USB-A) 2
Thunderbolt 3 ports 0
has an HDMI output
supports Wi-Fi
Wi-Fi version Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
has an external memory slot
Bluetooth version 5.2
RJ45 ports 1
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 0
USB 2.0 ports 1
has AirPlay
mini DisplayPort outputs 0
has a VGA connector

The MSI Katana 15 B13VGK provides a functional but modest port selection, with one USB 3.2 Gen 1 Type-C port, two USB 3.2 Gen 1 Type-A ports, and one USB 2.0 port for peripheral connectivity. Video output is handled by a single HDMI 2.1 port, while there are no DisplayPort, mini DisplayPort, VGA, or Thunderbolt connections of any version. Wired networking is covered by one RJ45 port, and wireless connectivity spans Wi-Fi 6E, Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4 alongside Bluetooth 5.2. There is no external memory card slot and no AirPlay support on this model.

Battery:

Has sleep-and-charge USB ports
Has a MagSafe power adapter

Features:

has stereo speakers
has a socket for a 3.5 mm audio jack
supports ray tracing
supports DLSS
has Dolby Atmos
Stylus included
Has a fingerprint scanner
number of microphones 1
Uses 3D facial recognition
has voice commands
has a front camera
Has S/PDIF Out port
has a gyroscope
has GPS
has an accelerometer
has a compass
Has an optical disc drive

On the graphics side, the MSI Katana 15 B13VGK supports both ray tracing and DLSS, enabling more realistic lighting rendering and AI-based upscaling in compatible titles. Audio output is handled by stereo speakers alongside a 3.5 mm headphone jack, while a single built-in microphone and a front-facing camera cover basic communication needs; voice commands are also supported. Dolby Atmos, S/PDIF output, and a fingerprint scanner are all absent, and the laptop includes no stylus, no optical disc drive, and no motion or positioning sensors such as a gyroscope, accelerometer, compass, or GPS. Biometric login via 3D facial recognition is likewise not available on this model.

Miscellaneous:

clock multiplier 24
PassMark (DirectCompute) result 8162
number of transistors 22900 million
has LHR
Thermal Design Power (TDP) 115W
Supports 3D
Supports multi-display technology
OpenCL version 3
OpenGL version 4.6
Supports ECC memory
memory bus width 128-bit
effective memory speed 16000 MHz
maximum memory bandwidth 256 GB/s
render output units (ROPs) 48
texture mapping units (TMUs) 144
shading units 4608
Has Double Precision Floating Point (DPFP)
GPU memory speed 2000 MHz
GPU architecture Ada Lovelace
GPU name UHD Graphics 770
Type Laptop
L2 cache 9.5 MB
L3 cache 24 MB
Has an unlocked multiplier
Uses big.LITTLE technology
Has NX bit
CPU temperature 100 °C
GPU execution units 64
Has integrated graphics
memory channels 2
instruction sets SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, MMX
RAM speed (max) 5200 MHz

The discrete GPU is built on the Ada Lovelace architecture and comprises 4,608 shading units, 144 texture mapping units, 48 render output units, and 64 execution units, operating across a 128-bit memory bus with an effective memory speed of 16,000 MHz and a maximum memory bandwidth of 256 GB/s. It supports OpenCL 3, OpenGL 4.6, stereoscopic 3D, multi-display output, and double precision floating point, and the PassMark DirectCompute result stands at 8,162; LHR is not present. The CPU carries a 115W TDP, a clock multiplier of 24, a maximum operating temperature of 100°C, 9.5 MB of L2 cache, and 24 MB of L3 cache, with integrated UHD Graphics 770 featuring 64 execution units also on board. The processor uses big.LITTLE technology across two memory channels, supports ECC memory and NX bit, has a locked multiplier, and is compatible with instruction sets including SSE 4.1, SSE 4.2, AVX, AES, FMA3, F16C, and MMX, while maximum RAM speed is rated at 5200 MHz and the GPU is built from 22,900 million transistors.

Final Verdict

The MSI Katana 15 B13VGK positions itself as a gaming-focused laptop with a meaningful GPU specification at its core — the RTX 4070 Laptop GPU with ray tracing and DLSS support gives it the rendering capability needed for visually demanding titles, and the 32GB of DDR5 RAM ensures the system is not bottlenecked on the memory side. The 144Hz display and Wi-Fi 6E connectivity round out a feature set that serves the gaming use case well at a desk. That said, its heavier chassis, limited high-speed USB options, and full-HD resolution panel mean it makes compromises that users with broader or more portable ambitions will notice. For those whose primary goal is capable gaming performance in a laptop form factor without straying too far from the desk, the Katana 15 B13VGK is a focused and competent choice.