Intel Atom N435 vs AMD Ryzen 3 7335U

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CPU comparison with benchmarks


Intel Atom N435 CPU1 vs CPU2 AMD Ryzen 3 7335U
Intel Atom N435 AMD Ryzen 3 7335U

CPU comparison

Intel Atom N435 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 Intel Atom N435 has 1 cores with 2 threads and clocks with a maximum frequency of 1.33 GHz. Up to 2 GB of memory is supported in 1 memory channels. The Intel Atom N435 was released in Q2/2011.

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.
Intel Atom (108) Family AMD Ryzen 3 (33)
Intel Atom N400/N500 (3) CPU group AMD Ryzen 6000U/7035U (9)
2 Generation 5
Pineview Architecture Rembrandt (Zen 3+)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom N435 is a 1 core processor with a clock frequency of 1.33 GHz. The AMD Ryzen 3 7335U has 4 CPU cores with a clock frequency of 3.00 GHz (4.30 GHz).

Intel Atom N435 Characteristic AMD Ryzen 3 7335U
1 Cores 4
2 Threads 8
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.33 GHz Frequency 3.00 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.

Intel Atom N435 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.

Intel GMA 3150 GPU AMD Radeon 660M (4 CU)
0.20 GHz GPU frequency 1.80 GHz
-- GPU (Turbo) --
-- GPU Generation 9
45 Technology 6 nm
0 Max. displays 3
2 Compute units 4
-- Shader 256
No Hardware Raytracing Yes
No Frame Generation No
1 GB Max. GPU Memory 2 GB
-- 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 GMA 3150 GPU AMD Radeon 660M (4 CU)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Atom N435 supports a maximum of 2 GB of memory in 1 memory channels. The AMD Ryzen 3 7335U can connect up to 64 GB of memory in 2 memory channels.

Intel Atom N435 Characteristic AMD Ryzen 3 7335U
DDR3-800, DDR2-667 Memory LPDDR5-6400, DDR5-4800
2 GB Max. Memory 64 GB
1 (Single Channel) Memory channels 2 (Dual Channel)
6.4 GB/s Max. Bandwidth 76.8 GB/s
No ECC Yes
0.50 MB L2 Cache 2.00 MB
-- L3 Cache 8.00 MB
-- PCIe version 4.0
-- PCIe lanes 16
-- PCIe Bandwidth 31.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom N435 has a TDP of 5 W, that of the AMD Ryzen 3 7335U is 15 W.

Intel Atom N435 Characteristic AMD Ryzen 3 7335U
5 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up 28 W
-- TDP down --
-- Tjunction max. 95 °C

Technical details

The Intel Atom N435 has a 0.50 MB cache, while the AMD Ryzen 3 7335U cache has a total of 10.00 MB.

Intel Atom N435 Characteristic AMD Ryzen 3 7335U
45 nm Technology 6 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, SSE3, SSSE3 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
BGA 559 Socket FP7
None Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q2/2011 Release date Q4/2022
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Atom N435 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 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:


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 Atom N435 Intel Atom N435
1C 2T @ 1.33 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.
Intel Atom N435 Intel Atom N435
1C 2T @ 1.33 GHz
0 (0%)
AMD Ryzen 3 7335U AMD Ryzen 3 7335U
4C 8T @ 3.80 GHz
6073 (100%)

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 Atom N435 Intel Atom N435
Intel GMA 3150 @ 0.20 GHz
0 (0%)
AMD Ryzen 3 7335U AMD Ryzen 3 7335U
AMD Radeon 660M (4 CU) @ 1.80 GHz
922 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Atom N435 Intel Atom N435
1C 2T @ 1.33 GHz
153 (100%)
AMD Ryzen 3 7335U AMD Ryzen 3 7335U
4C 8T @ 3.80 GHz
0 (0%)

Devices using this processor

Intel Atom N435 AMD Ryzen 3 7335U
Unknown Unknown

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