Intel Core Ultra 5 134U vs AMD Ryzen 3 7440U

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CPU comparison with benchmarks


Intel Core Ultra 5 134U CPU1 vs CPU2 AMD Ryzen 3 7440U
Intel Core Ultra 5 134U AMD Ryzen 3 7440U

CPU comparison

Intel Core Ultra 5 134U or AMD Ryzen 3 7440U - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core Ultra 5 134U has 12 cores with 14 threads and clocks with a maximum frequency of 4.40 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core Ultra 5 134U was released in Q1/2024.

The AMD Ryzen 3 7440U has 4 cores with 8 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 3 7440U was released in Q3/2023.
Intel Core Ultra 5 (10) Family AMD Ryzen 3 (33)
Intel Core Ultra 100U (7) CPU group AMD Ryzen 7040 (21)
1 Generation 6
Meteor Lake U Architecture Phoenix (Zen 4)
Mobile Segment Mobile
-- Predecessor --
-- Successor AMD Ryzen 3 8440U

CPU Cores and Base Frequency

The Intel Core Ultra 5 134U has 12 CPU cores and can calculate 14 threads in parallel. The clock frequency of the Intel Core Ultra 5 134U is 0.70 GHz (4.40 GHz) while the AMD Ryzen 3 7440U has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 3 7440U is at 3.00 GHz (4.70 GHz).

Intel Core Ultra 5 134U Characteristic AMD Ryzen 3 7440U
12 Cores 4
14 Threads 8
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
Yes Hyperthreading Yes
No Overclocking ? No
0.70 GHz (4.40 GHz)
2x Redwood Cove
A-Core 3.00 GHz (4.70 GHz)
1x Zen 4
0.50 GHz (3.60 GHz)
8x Crestmont
B-Core 3.00 GHz (4.20 GHz)
3x Zen 4c
0.40 GHz (2.10 GHz)
2x Crestmont
C-Core --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Core Ultra 5 134U Characteristic AMD Ryzen 3 7440U
Intel® AI Boost AI hardware --
Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Core Ultra 5 134U or AMD Ryzen 3 7440U has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) GPU AMD Radeon 740M
0.60 GHz GPU frequency 0.80 GHz
1.75 GHz GPU (Turbo) 2.50 GHz
-- GPU Generation 10
5 nm Technology 4 nm
4 Max. displays 4
64 Compute units 4
512 Shader 256
Yes Hardware Raytracing Yes
No Frame Generation AMD FSR
32 GB Max. GPU Memory 32 GB
12.2 DirectX Version 12

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) GPU AMD Radeon 740M
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 Decode
Decode Codec VP8 Decode
Decode / Encode Codec AV1 Decode / Encode
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Core Ultra 5 134U can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 102.4 GB/s. The AMD Ryzen 3 7440U supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s.

Intel Core Ultra 5 134U Characteristic AMD Ryzen 3 7440U
LPDDR5-6400 Memory DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500
64 GB Max. Memory 256 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
102.4 GB/s Max. Bandwidth 120.0 GB/s
No ECC Yes
12.00 MB L2 Cache 4.00 MB
-- L3 Cache 8.00 MB
4.0 PCIe version 4.0
12 PCIe lanes 20
23.6 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Core Ultra 5 134U is 9 W, while the AMD Ryzen 3 7440U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core Ultra 5 134U Characteristic AMD Ryzen 3 7440U
9 W TDP (PL1 / PBP) 15 W
30 W TDP (PL2) --
15 W TDP up 30 W
-- TDP down --
110 °C Tjunction max. 100 °C

Technical details

The Intel Core Ultra 5 134U is manufactured in 7 nm and has 12.00 MB cache. The AMD Ryzen 3 7440U is manufactured in 4 nm and has a 12.00 MB cache.

Intel Core Ultra 5 134U Characteristic AMD Ryzen 3 7440U
7 nm Technology 4 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512
BGA 2551 Socket FP8
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q1/2024 Release date Q3/2023
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core Ultra 5 134U (90%)
AMD Ryzen 3 7440U (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Core Ultra 5 134U (100%)
AMD Ryzen 3 7440U (76%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Core Ultra 5 134U Intel Core Ultra 5 134U
12C 14T @ 4.40 GHz
2095 (90%)
AMD Ryzen 3 7440U AMD Ryzen 3 7440U
4C 8T @ 4.70 GHz
2323 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Core Ultra 5 134U Intel Core Ultra 5 134U
12C 14T @ 0.70 GHz
8614 (100%)
AMD Ryzen 3 7440U AMD Ryzen 3 7440U
4C 8T @ 4.00 GHz
6571 (76%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core Ultra 5 134U Intel Core Ultra 5 134U
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) @ 1.75 GHz
1735 (100%)
AMD Ryzen 3 7440U AMD Ryzen 3 7440U
AMD Radeon 740M @ 2.50 GHz
1280 (74%)

Devices using this processor

Intel Core Ultra 5 134U AMD Ryzen 3 7440U
Unknown Unknown

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