AMD Ryzen 5 2600H vs Intel Atom Z3745D

Last updated:

CPU comparison with benchmarks


AMD Ryzen 5 2600H CPU1 vs CPU2 Intel Atom Z3745D
AMD Ryzen 5 2600H Intel Atom Z3745D

CPU comparison

AMD Ryzen 5 2600H or Intel Atom Z3745D - 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 2600H has 4 cores with 8 threads and clocks with a maximum frequency of 3.60 GHz. Up to 32 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 2600H was released in Q4/2018.

The Intel Atom Z3745D has 4 cores with 4 threads and clocks with a maximum frequency of 1.83 GHz. The CPU supports up to 2 GB of memory in 1 memory channels. The Intel Atom Z3745D was released in Q1/2014.
AMD Ryzen 5 (78) Family Intel Atom (101)
AMD Ryzen 2000H (2) CPU group Intel Atom Z3700 (16)
1 Generation 4
Raven Ridge (Zen) Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen 5 2600H has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the AMD Ryzen 5 2600H is 3.20 GHz (3.60 GHz) while the Intel Atom Z3745D has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom Z3745D is at 1.33 GHz (1.83 GHz).

AMD Ryzen 5 2600H Characteristic Intel Atom Z3745D
4 Cores 4
8 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
3.20 GHz Frequency 1.33 GHz
3.60 GHz Turbo Frequency (1 Core) 1.83 GHz
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen 5 2600H Characteristic Intel Atom Z3745D
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD Ryzen 5 2600H or Intel Atom Z3745D 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.

AMD Radeon RX Vega 8 (Raven Ridge) GPU Intel HD Graphics (Bay Trail GT1)
1.10 GHz GPU frequency 0.31 GHz
-- GPU (Turbo) 0.79 GHz
8 GPU Generation 7
14 nm Technology 22 nm
3 Max. displays 2
8 Compute units 4
512 Shader 32
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 2 GB
12 DirectX Version 11.2

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 RX Vega 8 (Raven Ridge) GPU Intel HD Graphics (Bay Trail GT1)
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

The AMD Ryzen 5 2600H can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Atom Z3745D supports up to 2 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.6 GB/s.

AMD Ryzen 5 2600H Characteristic Intel Atom Z3745D
DDR4-3200 Memory DDR3L-1333
32 GB Max. Memory 2 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
51.2 GB/s Max. Bandwidth 10.6 GB/s
Yes ECC No
-- L2 Cache --
4.00 MB L3 Cache 2.00 MB
3.0 PCIe version --
12 PCIe lanes --
11.8 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen 5 2600H is 45 W, while the Intel Atom Z3745D has a TDP of 4 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen 5 2600H Characteristic Intel Atom Z3745D
45 W TDP (PL1 / PBP) 4 W
-- TDP (PL2) --
35 W TDP up --
54 W TDP down --
95 °C Tjunction max. 90 °C

Technical details

The AMD Ryzen 5 2600H is manufactured in 14 nm and has 4.00 MB cache. The Intel Atom Z3745D is manufactured in 22 nm and has a 2.00 MB cache.

AMD Ryzen 5 2600H Characteristic Intel Atom Z3745D
14 nm Technology 22 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2
FP5 Socket BGA 1380
AMD-V, SVM Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q4/2018 Release date Q1/2014
195 $ Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen 5 2600H to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the Intel Atom Z3745D to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen 5 2600H AMD Ryzen 5 2600H
4C 8T @ 3.60 GHz
834 (100%)
Intel Atom Z3745D Intel Atom Z3745D
4C 4T @ 1.83 GHz
184 (22%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen 5 2600H AMD Ryzen 5 2600H
4C 8T @ 3.20 GHz
2765 (100%)
Intel Atom Z3745D Intel Atom Z3745D
4C 4T @ 1.33 GHz
631 (23%)

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 2600H AMD Ryzen 5 2600H
AMD Radeon RX Vega 8 (Raven Ridge) @ 1.10 GHz
1126 (100%)
Intel Atom Z3745D Intel Atom Z3745D
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz
51 (5%)

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.
AMD Ryzen 5 2600H AMD Ryzen 5 2600H
4C 8T @ 3.20 GHz
7890 (100%)
Intel Atom Z3745D Intel Atom Z3745D
4C 4T @ 1.33 GHz
599 (8%)

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 2600H AMD Ryzen 5 2600H
4C 8T @ 3.60 GHz
0 (0%)
Intel Atom Z3745D Intel Atom Z3745D
4C 4T @ 1.83 GHz
138 (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 2600H AMD Ryzen 5 2600H
4C 8T @ 3.20 GHz
0 (0%)
Intel Atom Z3745D Intel Atom Z3745D
4C 4T @ 1.33 GHz
306 (100%)

Devices using this processor

AMD Ryzen 5 2600H Intel Atom Z3745D
HP Pavilion All-in-One 24-xa0023ng Unknown

Popular comparisons containing this CPUs

1. AMD Ryzen 5 4600HAMD Ryzen 5 2600H AMD Ryzen 5 4600H vs AMD Ryzen 5 2600H
2. AMD Ryzen 5 2600AMD Ryzen 5 2600H AMD Ryzen 5 2600 vs AMD Ryzen 5 2600H
3. AMD Ryzen 5 3400GAMD Ryzen 5 2600H AMD Ryzen 5 3400G vs AMD Ryzen 5 2600H
4. AMD Ryzen 5 2600HIntel Core i5-8250U AMD Ryzen 5 2600H vs Intel Core i5-8250U
5. AMD Ryzen 5 3600AMD Ryzen 5 2600H AMD Ryzen 5 3600 vs AMD Ryzen 5 2600H
6. AMD Ryzen 7 2700AMD Ryzen 5 2600H AMD Ryzen 7 2700 vs AMD Ryzen 5 2600H
7. AMD Ryzen 5 2500UAMD Ryzen 5 2600H AMD Ryzen 5 2500U vs AMD Ryzen 5 2600H
8. AMD Ryzen 7 3700XAMD Ryzen 5 2600H AMD Ryzen 7 3700X vs AMD Ryzen 5 2600H
9. Intel Core i5-3470AMD Ryzen 5 2600H Intel Core i5-3470 vs AMD Ryzen 5 2600H
10. AMD Ryzen 5 2600HIntel Core i5-8259U AMD Ryzen 5 2600H vs Intel Core i5-8259U


back to index