INTEL

Intel Core Ultra 5 135UL

Intel processor specifications and benchmark scores

12
Cores
14
Threads
4.4
GHz Boost
15W
TDP
🖥️Integrated GPU 🤖NPU

Intel Core Ultra 5 135UL Specifications

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Core Ultra 5 135UL Core Configuration

Processing cores and threading

The Intel Core Ultra 5 135UL features 12 physical cores and 14 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
12
Threads
14
Hybrid Cores
P-Cores: 2 E-Cores: 10
SMP CPUs
1
⏱️

Ultra 5 135UL Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Core Ultra 5 135UL benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Core Ultra 5 135UL by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
1600 GHz
Boost Clock
4.4 GHz
E-Core Frequency
1100 MHz up to 3.6 GHz
Multiplier
16x
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Intel's Core Ultra 5 135UL Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the Ultra 5 135UL processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Core Ultra 5 135UL's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
112 KB (per core)
L2 Cache
2 MB (per core)
L3 Cache
12 MB (shared)
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Meteor Lake Architecture & Process

Manufacturing and design details

The Intel Core Ultra 5 135UL is built on Intel's 7 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in Ultra 5 135UL incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Meteor Lake
Codename
Meteor Lake-PS
Process Node
7 nm
Foundry
Intel
Generation
Ultra 5 (Meteor Lake-PS)
🔢

Meteor Lake Instruction Set Features

Supported CPU instructions and extensions

The Core Ultra 5 135UL by Intel supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
SSE4.2
AVX
AVX2
AVX-VNNI
FMA3
SHA
AES-NI
F16C
BMI1
BMI2
Intel 64
VT-x
VT-d
TXT
Thread Director
🔌

Ultra 5 135UL Power & Thermal

TDP and power specifications

The Intel Core Ultra 5 135UL has a TDP (Thermal Design Power) of 15W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
15W
Tj Max
105°C
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Intel Socket 1851 Platform & Socket

Compatibility information

The Core Ultra 5 135UL uses the Intel Socket 1851 socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
Intel Socket 1851
PCIe
Gen 4, 8 Lanes(CPU only)
Package
FC-LGA18V
DDR5

Intel Socket 1851 Memory Support

RAM compatibility and speeds

Memory support specifications for the Ultra 5 135UL define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Core Ultra 5 135UL determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

Memory Type
DDR5 Depends on motherboard
Memory Bus
Dual-channel
Memory Bandwidth
89.6 GB/s
🖥️

Intel's Core Ultra 5 135UL Integrated Graphics

Built-in GPU specifications

The Intel Core Ultra 5 135UL includes integrated graphics, eliminating the need for a dedicated GPU in basic computing scenarios. Integrated graphics are ideal for office productivity, video playback, and light gaming. While not designed for demanding GPU benchmarks, the iGPU in the Ultra 5 135UL provides hardware video encoding and decoding capabilities. This makes the processor suitable for compact builds, HTPCs, and systems where power efficiency is prioritized over gaming performance.

iGPU
Arc Xe-LPG 64EU
Graphics Model
Arc Xe-LPG 64EU
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Core Ultra 5 135UL by Intel AI & NPU

Neural processing capabilities

The Intel Core Ultra 5 135UL features a dedicated Neural Processing Unit (NPU) for accelerating AI and machine learning workloads. This specialized hardware offloads AI tasks from the CPU cores, improving efficiency in applications like real-time video enhancement, noise cancellation, and intelligent assistants. NPU performance is measured in TOPS (Tera Operations Per Second), with higher values indicating faster AI processing. The NPU enables on-device AI capabilities without relying on cloud services, enhancing privacy and reducing latency.

NPU
Yes / 11 TOPS
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Core Ultra 5 135UL Product Information

Release and pricing details

The Intel Core Ultra 5 135UL is manufactured by Intel and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Core Ultra 5 135UL by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Apr 2024
Launch Price
$331
Market
Desktop
Status
Active
Part Number
SRN97

Core Ultra 5 135UL Benchmark Scores

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No benchmark data available for this CPU.

About Intel Core Ultra 5 135UL

The Intel Core Ultra 5 135UL leverages Intel's 7 nm process technology to deliver a balance of efficiency and performance, featuring 12 cores (14 threads) with a base clock of 1.60 GHz and a turbo boost up to 4.40 GHz. Designed for power-conscious applications, its 15W TDP ensures adaptability in compact systems while maintaining robust computational throughput for multitasking and demanding workloads. Positioned as a mid-tier solution in Intel's Ultra 5 lineup, the Core Ultra 5 135UL competes with mainstream processors from AMD and prior-gen Intel chips, offering modern connectivity via Intel Socket 1851 and compatibility with PCIe 5.0 and DDR5 memory. Its 12 MB of shared L3 cache and Meteor Lake-PS architecture enhance data accessibility and power management, making it a strategic choice for productivity-focused builds and entry-level content creation systems. The Intel Core Ultra 5 135UL’s specifications highlight its role as a versatile performer for everyday computing and light enthusiast use, with a launch price of $331 reflecting its value-oriented positioning. While benchmark data remains pending, its architecture and clock speeds suggest competitive viability in multi-threaded tasks and single-core efficiency, particularly in systems optimized for thermal headroom. Pairing the Core Ultra 5 135UL with a B760 or Z790 chipset motherboard unlocks its full potential, complemented by high-speed DDR5 RAM and PCIe 5.0 storage for reduced latency and accelerated data transfer. This processor caters to users seeking a blend of sustained performance and energy efficiency, ideal for compact desktops, business PCs, or entry-level workstations where thermal constraints and quiet operation are prioritized.

The AMD Equivalent of Core Ultra 5 135UL

Looking for a similar processor from AMD? The AMD Ryzen 5 8400F offers comparable performance and features in the AMD lineup.

AMD Ryzen 5 8400F

AMD • 6 Cores

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