Apple A12 Bionic AMD EPYC 9445
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Apple A12 Bionic vs AMD EPYC 9445

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Presample
Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor.

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ?
Apple A12 Bionic
Rank ?
AMD EPYC 9445
Multi-core performance
Rank ?
Apple A12 Bionic
Rank ?
AMD EPYC 9445

More benchmarks

At a glance

Wischen
Apple A12 BionicAMD EPYC 9445
FamilyApple A series (27)AMD EPYC (147)
CPU groupApple A12/A12X/A12Z (3)AMD EPYC 9005 (29)
ArchitectureA12Turin (Zen 5 / Zen 5c)
Technology7 nm4 nm
SegmentSmartphone / TabletServer
SocketSP5
PredecessorApple A11 Bionic
SuccessorApple A13 Bionic

CPU Cores and Base Frequency

Wischen
Apple A12 BionicAMD EPYC 9445
CPU Cores / Threads6 / 648 / 96
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)normal
Core Cluster 1: 2x Vortex
2.49 GHz
48x Zen 5
3.00 GHz
Core Cluster 2: 4x Tempest
1.59 GHz
L2-Cache8.00 MB
L3-Cache192.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Apple A12 BionicAMD EPYC 9445
GPU nameApple A12no iGPU
GPU frequency1.13 GHz
CUs / Shader16 / 256 /
Raytracing
Max. displays1
Max. GPU Memory4 GB
Technology7 nm
Release dateQ3/2018

NPU AI performance

Wischen
Apple A12 BionicAMD EPYC 9445
AI hardwareApple Neural Engine
AI specifications8 Neural cores @ 5 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
Apple A12 BionicAMD EPYC 9445
MemoryLPDDR4X-4266 (34.1 GB/s)
DDR5-6000 (480.0 GB/s)
Max. Memory4 GB6144 GB
Memory channels112
ECCNoYes
PCIe5.0 x 128
PCIe Bandwidth504.1 GB/s

Thermal Management

Wischen
Apple A12 BionicAMD EPYC 9445
TDP6 W300 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

Wischen
Apple A12 BionicAMD EPYC 9445
Chip designChipletChiplet
AES-NI
Operating systemsiOSWindows Server 2022, Linux, Windows 11
Instruction setArmv8-A (64 bit)x86-64 (64 bit)
ISA extensionsSSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
Release dateQ3/2018Q4/2024
Release price
Documents

Your rating

Here you can rate one or both of the processors. The average rating of Apple A12 Bionic is 3.4 stars (106 ratings), while AMD EPYC 9445 has received 0 stars (0 ratings).

Click on the stars to rate one or both processors.

Apple A12 Bionic
Apple A12 Bionic
6C / 6T · 2.49 GHz
AMD EPYC 9445
AMD EPYC 9445
48C / 96T · 3.00 GHz

Most popular CPUs in both categories

Apple A12 Bionic
Apple A12 Bionic
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