Intel Atom x6425E AMD Ryzen Z2 Go
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Intel Atom x6425E vs AMD Ryzen Z2 Go

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The Intel Atom x6425E is based on the Elkhart Lake architecture and is manufactured using the 10 nm process.

This processor is primarily aimed at industrial applications and embedded systems that require a reliable foundation. With four cores, it provides a functional basis for specific control tasks. In terms of computing power, the Intel Atom x6425E shows stable efficiency for simple calculations.

The integrated Intel UHD Graphics 10th Gen (32 EU) enables basic graphical output but is not designed for complex scenarios. With a maximum memory bandwidth of 119 GB/s, the data throughput is advantageous for its target group. The thermal design power is kept low, which favors use in fanless enclosures.

In terms of price, the Intel Atom x6425E is often integrated into specialized hardware solutions, where it offers a balanced cost-benefit ratio for industrial environments. The AMD Ryzen Z2 Go uses the Rembrandt architecture with Zen 3+ technology and is produced using the 6 nm process.

The target group is mobile devices that require high capacity in a small space. In terms of computing power, the AMD Ryzen Z2 Go is significantly ahead of the comparison model in both single-core and multi-core usage. Especially in graphical scenarios, the integrated AMD Radeon 680M offers higher performance, enabling fluid workflows in many applications.

Despite the higher capacity, energy efficiency is maintained through modern manufacturing. The memory bandwidth is 51 GB/s, which is functional for the mobile objective. The AMD Ryzen Z2 Go is suitable for users looking for a portable solution with high reserves. Availability focuses on compact systems, with pricing reflecting the technical equipment.

Intel Atom x6425E

  • Elkhart Lake architecture with 10 nm manufacturing
  • Optimized for industrial and embedded systems
  • High memory bandwidth of 119 GB/s
  • Low energy consumption for fanless designs

AMD Ryzen Z2 Go

  • Rembrandt architecture with efficient 6 nm manufacturing
  • High computing capacity for single-core and multi-core loads
  • Integrated AMD Radeon 680M graphics unit
  • Designed for compact and portable end devices

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 29 %
Intel Atom x6425E
Rank 1 - 100 %
AMD Ryzen Z2 Go
Multi-core performance
Rank 2 - 24 %
Intel Atom x6425E
Rank 1 - 100 %
AMD Ryzen Z2 Go
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Atom x6425E
4C / 4T · 3.00 GHz
539
AMD Ryzen Z2 Go
4C / 8T · 4.30 GHz
1,842
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Atom x6425E
4C / 4T · 2.70 GHz
1,434
AMD Ryzen Z2 Go
4C / 8T · 3.80 GHz
6,073
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Intel Atom x6425E
Intel UHD Graphics 10th Gen (32 EU)
400
AMD Ryzen Z2 Go
AMD Radeon 680M
3,379

More benchmarks

At a glance

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
FamilyIntel Atom (108)AMD Ryzen Z2 (3)
CPU groupIntel Atom x6000 (10)AMD Ryzen 6000U/7035U (10)
ArchitectureElkhart LakeRembrandt (Zen 3+)
Technology10 nm6 nm
SegmentNotebookNotebook
SocketBGA 1493FP7
Predecessor
SuccessorIntel Atom x7425E

CPU Cores and Base Frequency

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
CPU Cores / Threads4 / 44 / 8
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 4x 4x Zen 3+
Frequency: 2.00 GHz 3.00 GHz
Turbo (1 Core): 3.00 GHz 4.30 GHz
Turbo (All Cores): 2.70 GHz 3.80 GHz
L2-Cache1.50 MB2.00 MB
L3-Cache8.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
GPU nameIntel UHD Graphics 10th Gen (32 EU)AMD Radeon 680M
GPU frequency0.50 - 0.75 GHz2.00 - 2.20 GHz
CUs / Shader32 / 25612 / 768
Raytracing
Max. displays34
Max. GPU Memory64 GB8 GB
Technology14 nm6 nm
Release dateQ2/2020Q1/2022

NPU AI performance

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
MemoryLPDDR4X-3733 (119.2 GB/s)
DDR4-3200 (102.4 GB/s)
DDR5-4800 (76.8 GB/s)
LPDDR5-6400 (51.2 GB/s)
Max. Memory32 GB64 GB
Memory channels42
ECCYesYes
PCIe3.0 x 84.0 x 16
PCIe Bandwidth7.9 GB/s31.5 GB/s

Thermal Management

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
TDP12 W15 W
TDP (PL2)
TDP up30 W
TDP down
T. junction max.105 °C95 °C

Technical details

Wischen
Intel Atom x6425EAMD Ryzen Z2 Go
Chip designMonolithicMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
Release dateQ1/2021Q1/2025
Release price56 $
DocumentsTechnical data sheetTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of Intel Atom x6425E is 3.0 stars (2 ratings), while AMD Ryzen Z2 Go has received 4.3 stars (17 ratings).

Click on the stars to rate one or both processors.

Intel Atom x6425E
Intel Atom x6425E
4C / 4T · 2.00 - 3.00 GHz
AMD Ryzen Z2 Go
AMD Ryzen Z2 Go
4C / 8T · 3.00 - 4.30 GHz

Most popular CPUs in both categories

Intel Atom x6425E
Intel Atom x6425E
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