AMD A9-9420e Apple A18 Pro
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AMD A9-9420e vs Apple A18 Pro

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ?
AMD A9-9420e
Rank ?
Apple A18 Pro
Multi-core performance
Rank ?
AMD A9-9420e
Rank ?
Apple A18 Pro
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD A9-9420e
AMD Radeon R5 (Stoney Ridge)
276
Apple A18 Pro
Apple A18 Pro (6 GPU Cores)
3,589

More benchmarks

At a glance

Wischen
AMD A9-9420eApple A18 Pro
FamilyAMD A (112)Apple A series (27)
CPU groupAMD A9-9000 (4)Apple A18 (2)
ArchitectureStoney Ridge (Excavator)Donan
Technology28 nm3 nm
SegmentNotebookSmartphone / Tablet
SocketFP4
PredecessorApple A17 Pro
SuccessorApple A19 Pro

CPU Cores and Base Frequency

Wischen
AMD A9-9420eApple A18 Pro
CPU Cores / Threads2 / 26 / 6
Hyperthreading / SMT
Core architecturenormalhybrid (big.LITTLE)
Core Cluster 1: 2x
1.80 - 2.70 GHz
2x Donan P-Core
0.70 - 4.04 GHz
Core Cluster 2: 4x Donan E-Core
0.74 - 2.30 GHz
L2-Cache20.00 MB
L3-Cache2.00 MB24.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
AMD A9-9420eApple A18 Pro
GPU nameAMD Radeon R5 (Stoney Ridge)Apple A18 Pro (6 GPU Cores)
GPU frequency0.72 GHz0.39 - 1.68 GHz
CUs / Shader3 / 19224 / 768
Raytracing
Max. displays31
Max. GPU Memory2 GB8 GB
Technology28 nm3 nm
Release dateQ2/2016Q3/2024

NPU AI performance

Wischen
AMD A9-9420eApple A18 Pro
AI hardwareApple Neural Engine
AI specifications16 Neural cores @ 38 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
AMD A9-9420eApple A18 Pro
MemoryDDR4-2133 (17.1 GB/s)
LPDDR5X-7500 (60.0 GB/s)
Max. Memory8 GB8 GB
Memory channels11
ECCNoNo
PCIe3.0 x 8
PCIe Bandwidth7.9 GB/s

Thermal Management

Wischen
AMD A9-9420eApple A18 Pro
TDP6 W12 W
TDP (PL2)
TDP up
TDP down
T. junction max.90 °C

Technical details

Wischen
AMD A9-9420eApple A18 Pro
Chip designUnknownChiplet
AES-NI
Operating systemsiOS
Instruction setx86-64 (64 bit)Armv9-A (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
Release dateQ2/2017Q3/2024
Release price
Documents

Your rating

Here you can rate one or both of the processors. The average rating of AMD A9-9420e is 1.3 stars (7 ratings), while Apple A18 Pro has received 4.1 stars (522 ratings).

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AMD A9-9420e
AMD A9-9420e
2C / 2T · 1.80 - 2.70 GHz
Apple A18 Pro
Apple A18 Pro
6C / 6T · 0.70 - 4.04 GHz

Most popular CPUs in both categories

AMD A9-9420e
AMD A9-9420e
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