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Apple publishes no throughput figures for M-series silicon. Its technical specification pages give GPU core counts, Neural Engine core counts and memory bandwidth, and no FLOPS of any kind, while its newsroom compares generations only in relative terms. The FP32 figure shown here is the one Apple quoted for some M1 and M2 family chips and is otherwise third-party, so it is recorded as a claim rather than a specification. No FP16 or INT8 figure is listed: Apple publishes neither, and an INT8 rate derived from GPU FP32 would in any case describe the Neural Engine, which is a separate unit Apple rates in TOPS.

Apple M4 Max

Apple M4 SoC 2024 3nm Spec confidence: Vendor claimed
FP32
18
TFLOPS
VRAM
128 GB
LPDDR5X
Bandwidth
546 GB/s
memory
Download datasheet

Performance

Peak theoretical throughput by precision type

FP32
32-bit floating point
18 TFLOPS
Every figure here is dense. The vendor documents no structured (2:4) sparsity mode for this part, so there is no second number to quote.

Specifications

Architecture

Apple M4

Form Factor

SoC

Launch Year

2024

Process Node

3nm

Memory

128 GB LPDDR5X

Bandwidth

546 GB/s

Spec Confidence

Vendor claimed

Full Specifications

Memory
VRAM 128 GB
Memory Type LPDDR5X
Bandwidth 546 GB/s
Interface Width 512-bit
Power & Thermal
Enterprise Features
Sparsity No
General
Form Factor SoC
Architecture Apple M4
Launch Year 2024

Datasheet & Resources

Flopper Datasheet

Apple M4 Max specifications, generated from our database. Printable.

View PDF

Apple introduces M4 Pro and M4 Max

Apple · 2024-10-30

View

Data Provenance

Every figure traced to a source

Primary Source

Document
Apple introduces M4 Pro and M4 Max
Publisher
Apple
Published
2024-10-30

Data Quality

Spec confidence
Vendor claimed
Clock basis
Boost
Precisions tracked
1
Normalization
All values in TFLOPS

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Frequently Asked Questions

How many TFLOPS does the Apple M4 Max have?

The Apple M4 Max delivers 18.43 TFLOPS for FP32 operations, N/A TFLOPS for FP16, and N/A TFLOPS for FP8 precision.

What is the power consumption of the Apple M4 Max?

The Apple M4 Max has a TDP (Thermal Design Power) rating of N/A watts.

How much memory does the Apple M4 Max have?

The Apple M4 Max is equipped with 128 GB of VRAM with 546 GB/s memory bandwidth.

What architecture is the Apple M4 Max based on?

The Apple M4 Max is based on the Apple M4 architecture, launched in 2024.

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