Classified as a productivity laptop, the Samsung Galaxy Book4 Pro 16″ measures 355.4 mm wide, 250.4 mm deep, and 12.5 mm thick, with a total volume of 1112.402 cm³. It weighs 1560 g and uses an active cooling system rather than a fanless design. The keyboard is backlit for use in low-light settings, though the chassis is not weather-sealed or splashproof.
The display is a 16-inch OLED/AMOLED touchscreen with a resolution of 2880 x 1800 px and a pixel density of 212.26 ppi, offering a detailed and crisp image across the panel. It runs at a 120Hz refresh rate for smooth motion during scrolling and everyday use, and an anti-reflection coating is included to reduce glare. The GPU supports up to four connected displays simultaneously, making it a practical choice for multi-monitor workflows.
The processor is built on a 7 nm process and operates with cores running at 4 x 1.2 GHz and 8 x 0.7 GHz, reaching a turbo clock speed of 4.5 GHz across 18 threads with multithreading enabled. It is a 64-bit chip that supports DDR5 memory, with 16GB installed and a maximum supported capacity of 96GB, leaving considerable headroom for future upgrades. Storage is provided by a 512GB NVMe SSD over a PCIe 5 interface using flash technology. The integrated GPU runs at a base clock of 300 MHz with a turbo of 2200 MHz and supports DirectX 12.
In benchmark testing, the laptop records a multi-core PassMark score of 21,104 and a single-core PassMark result of 3,400, reflecting the CPU's overall and per-core throughput respectively. Geekbench 6 testing yields a multi-core score of 10,239 and a single-core score of 2,256, providing an additional measure of processor performance across both sustained and single-threaded workloads.
The laptop's port selection includes two Thunderbolt 4 ports, which also serve as USB 4 40Gbps connections, along with one USB 3.2 Gen 2 Type-A port for standard peripherals. A single HDMI 2.1 port handles video output, while DisplayPort, mini DisplayPort, and VGA outputs are not present. There is no RJ45 ethernet port, but wireless connectivity covers Wi-Fi 4, 5, 6, and 6E standards, and Bluetooth 5.3 is also included. An external memory slot provides additional storage flexibility, and AirPlay is not supported.
Audio output is handled by stereo speakers with Dolby Atmos support, and a 3.5 mm headset jack is available for wired audio devices, while two built-in microphones cover voice input. A 2MP front camera is included alongside voice command support, and the laptop offers both a fingerprint scanner and 3D facial recognition for user authentication. There is no S/PDIF output port and no optical disc drive, and the device also lacks a gyroscope, accelerometer, GPS, and compass.
The CPU operates with a clock multiplier of 36 and a thermal design power of 28W, with a maximum rated temperature of 110 °C. It uses big.LITTLE technology for mixed-efficiency core operation, includes NX bit support for hardware security, and carries an 18 MB L3 cache, though the multiplier is locked and ECC memory is not supported. Memory runs across two channels at a maximum speed of 5600 MHz. Integrated graphics are present, with the GPU featuring 7 execution units, 768 shading units, 48 texture mapping units, and 24 render output units, alongside support for OpenCL 3 and OpenGL 4.6. The CPU supports instruction sets including MMX, AES, AVX, AVX2, F16C, FMA3, SSE 4.1, and SSE 4.2. An overclocked PassMark result of 22,756 is recorded for this configuration.
