Apple A14 Bionic Apple M1 Ultra (64-GPU)
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Apple A14 Bionic vs Apple M1 Ultra (64-GPU)

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 2 - 88 %
Apple A14 Bionic
Rank 1 - 100 %
Apple M1 Ultra (64-GPU)
Multi-core performance
Rank 2 - 19 %
Apple A14 Bionic
Rank 1 - 100 %
Apple M1 Ultra (64-GPU)
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Apple A14 Bionic
6C / 6T · 3.00 GHz
2,072
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
2,397
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Apple A14 Bionic
6C / 6T · 3.00 GHz
4,689
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
23,970
Geekbench 5, 64bit Single-Core

Geekbench 5, 64bit Single-Core
Single-core performance

Apple A14 Bionic
6C / 6T · 3.00 GHz
1,590
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
1,793
Geekbench 5, 64bit Multi-Core

Geekbench 5, 64bit Multi-Core
Multi-core performance

Apple A14 Bionic
6C / 6T · 3.00 GHz
4,247
Apple M1 Ultra (64-GPU)
20C / 20T · 3.20 GHz
24,055
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

Apple A14 Bionic
Apple A14
749
Apple M1 Ultra (64-GPU)
Apple M1 Ultra (64 Core)
21,200
AI performance (NPU)

AI performance (NPU)

Apple A14 Bionic
6C / 6T · 3.00 GHz
11.0 TOPS
Apple M1 Ultra (64-GPU)
20C / 20T · 0.60 GHz
22.0 TOPS

More benchmarks

At a glance

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
FamilyApple A series (27)Apple M series (38)
CPU groupApple A14 (1)Apple M1 (9)
ArchitectureA14 (Firestorm/Icestorm)M1
Technology5 nm5 nm
SegmentSmartphone / TabletNotebook
Socket
PredecessorApple A13 Bionic
SuccessorApple A15 Bionic (5-GPU)Apple M2 Ultra (76-GPU)

CPU Cores and Base Frequency

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
CPU Cores / Threads6 / 620 / 20
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)hybrid (big.LITTLE)
Core Cluster 1: 2x Firestorm
3.00 GHz
16x Firestorm
0.60 - 3.20 GHz
Core Cluster 2: 4x Icestorm
1.82 GHz
4x Icestorm
0.60 - 2.06 GHz
L2-Cache12.00 MB52.00 MB
L3-Cache16.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
GPU nameApple A14Apple M1 Ultra (64 Core)
GPU frequency1.46 GHz0.39 - 1.30 GHz
CUs / Shader16 / 2561024 / 8192
Raytracing
Max. displays35
Max. GPU Memory6 GB64 GB
Technology5 nm5 nm
Release dateQ3/2020Q1/2022

NPU AI performance

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
AI hardwareApple Neural EngineApple Neural Engine
AI specifications16 Neural cores @ 11 TOPS32 Neural cores @ 22 TOPS
NPU + CPU + iGPU

Memory & PCIe

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
MemoryLPDDR4X-4266 (34.1 GB/s)
LPDDR5-6400 (819.2 GB/s)
Max. Memory6 GB128 GB
Memory channels18
ECCNoNo
PCIe4.0
PCIe Bandwidth

Thermal Management

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
TDP7.25 W60 W
TDP (PL2)
TDP up120 W
TDP down
T. junction max.

Technical details

Wischen
Apple A14 BionicApple M1 Ultra (64-GPU)
Chip designChipletMonolithic
AES-NI
Operating systemsiOSmacOS
Instruction setArmv8-A (64 bit)Armv8.5-A (64 bit)
ISA extensionsRosetta 2 x86-Emulation
Release dateQ3/2020Q1/2022
Release price
Documents

Your rating

Here you can rate one or both of the processors. The average rating of Apple A14 Bionic is 3.9 stars (241 ratings), while Apple M1 Ultra (64-GPU) has received 4.9 stars (220 ratings).

Click on the stars to rate one or both processors.

Apple A14 Bionic
Apple A14 Bionic
6C / 6T · 3.00 GHz
Apple M1 Ultra (64-GPU)
Apple M1 Ultra (64-GPU)
20C / 20T · 0.60 - 3.20 GHz

Most popular CPUs in both categories

Apple A14 Bionic
Apple A14 Bionic
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