Intel Core 7 250H

Name: Intel Core 7 250H
Brand: Intel
SKU: 9629

Manufacturer: Intel

The Intel Core 7 250H is a laptop processor designed for mobile computing workloads, combining a multi-core architecture with integrated graphics support under a 45W thermal design power envelope. It uses big.LITTLE technology, pairing six performance cores running at 2.5GHz with eight efficiency cores at 1.8GHz, and supports up to 20 threads through multithreading.

On the memory side, the Core 7 250H supports DDR5 RAM at up to 6400MHz across two channels, with a maximum capacity of 96GB. Its integrated graphics unit runs at up to 1550MHz with 96 execution units and is compatible with DirectX 12 Ultimate, OpenGL 4.6, and OpenCL 3. The processor also includes PCIe 5 support, a 24MB L3 cache, and an instruction set lineup that covers AVX2, AES, FMA3, and related extensions.

Pros

Supports DDR5 memory at speeds up to 6400 MHz across a dual-channel configuration, enabling strong memory bandwidth for a laptop processor
The big.LITTLE core layout combines six performance cores with eight efficiency cores, giving the chip flexibility across different workload types
Can reach a turbo clock speed of 5.4 GHz, offering a meaningful burst of single-core speed when needed
Integrated graphics with 96 execution units and DirectX 12 Ultimate support allows for capable on-die rendering without a dedicated GPU
Supports up to 96GB of RAM, which is a notably high ceiling for a laptop-class processor
PCIe 5 support enables high-bandwidth connectivity for storage and peripherals

Cons

The multiplier is locked, so there is no option to manually adjust clock speeds beyond factory settings
Does not support ECC memory, which rules it out for use cases that require error-correcting RAM
At 45W TDP, thermal and power management demands may be a limiting factor in thinner or less-ventilated laptop designs

Who is this for?

This processor is well-suited for users who need a capable laptop chip that can handle demanding multithreaded workloads such as video editing, data processing, or software compilation, thanks to its 20-thread configuration and 5.4GHz turbo speed. The support for up to 96GB of DDR5 RAM makes it a strong fit for memory-intensive professional applications running on a mobile platform. Users who also rely on integrated graphics for light creative work or multi-display setups will benefit from the 96 execution units and support for up to four simultaneous displays.

Who is this NOT for?

Users looking for a processor they can tune or overclock will find this chip limiting, as the locked multiplier leaves no room for manual clock speed adjustment. Workstation or server environments that depend on ECC memory for data integrity will need to look elsewhere, as this processor does not support error-correcting RAM. Additionally, the 45W TDP means it is not the right fit for ultra-thin or fanless laptop designs where sustained thermal headroom is tightly constrained.

General info:

Type	Laptop
Has integrated graphics	✓
Thermal Design Power (TDP)	45W
semiconductor size	10 nm
CPU temperature	100 °C
PCI Express (PCIe) version	5
Supports 64-bit	✓

The Intel Core 7 250H is a laptop processor built on a 10nm semiconductor process, giving it a relatively compact and efficient physical design. It operates within a 45W thermal design power envelope and is rated for a maximum CPU temperature of 100°C. The chip includes integrated graphics, supports 64-bit computing, and features PCIe 5 connectivity for high-bandwidth peripheral and storage interfaces.

Performance:

CPU speed	6 x 2.5 & 8 x 1.8 GHz
CPU threads	20 threads
turbo clock speed	5.4GHz
Has an unlocked multiplier	✕
L3 cache	24 MB
Uses big.LITTLE technology	✓
clock multiplier	25

The processor uses big.LITTLE technology to split its cores into two groups — six cores running at 2.5GHz and eight efficiency cores at 1.8GHz — supporting a total of 20 threads across the full configuration. Under sustained load, the chip can reach a turbo clock speed of 5.4GHz, with a base clock multiplier of 25; note that the multiplier is locked, so manual overclocking is not supported. A 24MB L3 cache is available to help reduce memory latency across the core complex.

Benchmarks:

PassMark result	25655
PassMark result (single)	4114

In PassMark testing, the processor achieves a multi-threaded score of 25,655, reflecting its overall throughput across all available cores and threads. Its single-threaded PassMark result of 4,114 indicates the level of performance available when workloads are handled by a single core.

Integrated graphics:

GPU turbo	1550 MHz
GPU execution units	96
DirectX version	DirectX 12 Ultimate
supported displays	4
OpenGL version	4.6
OpenCL version	3

The integrated graphics unit runs at a turbo frequency of 1550 MHz and is built around 96 execution units, providing a reasonable amount of on-die compute capacity for a laptop processor. It supports up to four displays simultaneously and is compatible with DirectX 12 Ultimate, along with OpenGL 4.6 and OpenCL 3, covering a broad range of graphics and compute workloads.

Memory:

RAM speed (max)	6400 MHz
DDR memory version	5
memory channels	2
maximum memory amount	96GB
Supports ECC memory	✕

The processor supports DDR5 memory at speeds up to 6400 MHz across a dual-channel configuration, allowing for balanced bandwidth across the two memory slots. It can address a maximum of 96GB of RAM, providing ample headroom for memory-intensive workloads. ECC memory is not supported on this processor.

Features:

instruction sets	MMX, F16C, FMA3, AVX, AES, AVX2, SSE 4.1, SSE 4.2
uses multithreading	✓
Has NX bit	✓

The processor includes multithreading support, allowing each core to handle multiple threads concurrently for more efficient workload distribution. It also features the NX bit, which provides hardware-level memory protection against certain classes of malicious code execution. On the instruction set side, the chip supports a broad collection including AVX2, AES, FMA3, F16C, MMX, AVX, SSE 4.1, and SSE 4.2, enabling acceleration across a range of mathematical, cryptographic, and multimedia operations.

Final Verdict

The Intel Core 7 250H is a well-specified laptop processor that brings together a capable multi-core architecture, DDR5 memory support, and a 5.4GHz turbo clock speed within a 45W thermal envelope, making it a solid choice for mobile users who need sustained processing capacity across demanding workloads. Its ceiling of 96GB DDR5 RAM and PCIe 5 connectivity reflect a forward-looking design, while the integrated graphics with DirectX 12 Ultimate support add genuine versatility for users without a dedicated GPU. The locked multiplier and absence of ECC support do place some boundaries on its appeal, but within its intended scope as a high-performance laptop CPU, the Core 7 250H represents a coherent and well-rounded option for productivity-focused mobile computing.