AMD Ryzen 5 PRO 7540U vs AMD Ryzen 3 7335U

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CPU comparison with benchmarks


AMD Ryzen 5 PRO 7540U CPU1 vs CPU2 AMD Ryzen 3 7335U
AMD Ryzen 5 PRO 7540U AMD Ryzen 3 7335U

CPU comparison

AMD Ryzen 5 PRO 7540U or AMD Ryzen 3 7335U - 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 AMD Ryzen 5 PRO 7540U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 PRO 7540U was released in Q2/2023.

The AMD Ryzen 3 7335U has 4 cores with 8 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 3 7335U was released in Q4/2022.
AMD Ryzen 5 PRO (28) Family AMD Ryzen 3 (33)
AMD Ryzen 7040 (21) CPU group AMD Ryzen 6000U/7035U (9)
6 Generation 5
Phoenix (Zen 4) Architecture Rembrandt (Zen 3+)
Mobile Segment Mobile
-- Predecessor --
AMD Ryzen 5 PRO 8540U Successor --

CPU Cores and Base Frequency

The AMD Ryzen 5 PRO 7540U is a 6 core processor with a clock frequency of 3.20 GHz (4.90 GHz). The AMD Ryzen 3 7335U has 4 CPU cores with a clock frequency of 3.00 GHz (4.30 GHz).

AMD Ryzen 5 PRO 7540U Characteristic AMD Ryzen 3 7335U
6 Cores 4
12 Threads 8
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.20 GHz Frequency 3.00 GHz
4.90 GHz Turbo Frequency (1 Core) 4.30 GHz
-- Turbo Frequency (All Cores) 3.80 GHz

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.

AMD Ryzen 5 PRO 7540U Characteristic AMD Ryzen 3 7335U
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

AMD Radeon 740M GPU AMD Radeon 660M (4 CU)
0.80 GHz GPU frequency 1.80 GHz
2.50 GHz GPU (Turbo) --
10 GPU Generation 9
4 nm Technology 6 nm
4 Max. displays 3
4 Compute units 4
256 Shader 256
Yes Hardware Raytracing Yes
AMD FSR Frame Generation No
32 GB Max. GPU Memory 2 GB
12 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.

AMD Radeon 740M GPU AMD Radeon 660M (4 CU)
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 / Encode
Decode Codec VP8 Decode / Encode
Decode / Encode Codec AV1 No
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD Ryzen 5 PRO 7540U supports a maximum of 256 GB of memory in 2 memory channels. The AMD Ryzen 3 7335U can connect up to 64 GB of memory in 2 memory channels.

AMD Ryzen 5 PRO 7540U Characteristic AMD Ryzen 3 7335U
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 Memory LPDDR5-6400, DDR5-4800
256 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
120.0 GB/s Max. Bandwidth 76.8 GB/s
Yes ECC Yes
6.00 MB L2 Cache 2.00 MB
16.00 MB L3 Cache 8.00 MB
4.0 PCIe version 4.0
20 PCIe lanes 16
39.4 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 5 PRO 7540U has a TDP of 15 W, that of the AMD Ryzen 3 7335U is 15 W.

AMD Ryzen 5 PRO 7540U Characteristic AMD Ryzen 3 7335U
15 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up 28 W
-- TDP down --
100 °C Tjunction max. 95 °C

Technical details

The AMD Ryzen 5 PRO 7540U has a 22.00 MB cache, while the AMD Ryzen 3 7335U cache has a total of 10.00 MB.

AMD Ryzen 5 PRO 7540U Characteristic AMD Ryzen 3 7335U
4 nm Technology 6 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FP8 Socket FP7
AMD-V, SVM Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Windows 11, Linux
Q2/2023 Release date Q4/2022
-- Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 5 PRO 7540U to help other visitors make their purchasing decisions. The average rating is 3.5 stars (2 ratings). Rate now:
Here you can rate the AMD Ryzen 3 7335U to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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.
AMD Ryzen 5 PRO 7540U AMD Ryzen 5 PRO 7540U
AMD Radeon 740M @ 2.50 GHz
1280 (100%)
AMD Ryzen 3 7335U AMD Ryzen 3 7335U
AMD Radeon 660M (4 CU) @ 1.80 GHz
922 (72%)

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.
AMD Ryzen 5 PRO 7540U AMD Ryzen 5 PRO 7540U
6C 12T @ 4.90 GHz
0 (0%)
AMD Ryzen 3 7335U AMD Ryzen 3 7335U
4C 8T @ 4.30 GHz
1842 (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.
AMD Ryzen 5 PRO 7540U AMD Ryzen 5 PRO 7540U
6C 12T @ 3.20 GHz
0 (0%)
AMD Ryzen 3 7335U AMD Ryzen 3 7335U
4C 8T @ 3.80 GHz
6073 (100%)

Devices using this processor

AMD Ryzen 5 PRO 7540U AMD Ryzen 3 7335U
Unknown Unknown

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