Apple M1 Ultra (48-GPU) in 6 Benchmarks. 5 nm, 1.30 GHz

Apple M1 Ultra (48-GPU) Testing in 6 Benchmarks. Apple M1 Ultra (48-GPU) Specifications: The architecture is M1 , the number of cores is 20, and the number of threads is 20. The base clock speed of Apple M1 Ultra (48-GPU) is 1.30 GHz. The model supports motherboards with a socket of N/A. The Supported Memory Type is LPDDR5-6400 (maximum 128 GB).  PCIe version is 4.0.

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Basic specifications Apple M1 Ultra (48-GPU)

Apple M1 Ultra (48-GPU) technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of Apple M1 Ultra (48-GPU). Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.

Essentials Specifications Apple M1 Ultra (48-GPU)

The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.

CPU Cores / Threads: 20 / 20
Core architecture: hybrid (big.LITTLE)
A core: 16x Firestorm
B core: 4x Icestorm
Hyperthreading: No
Overclocking: No
A-Core Frequency: 3.20 GHz
B-Core Frequency: 2.06 GHz

CPU generation and family Apple M1 Ultra (48-GPU)

The generation of a Apple M1 Ultra (48-GPU) CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.

Name: Apple M1 Ultra (48-GPU)
Family: Apple M series
CPU group: Apple M1
Generation: 1
Segment: Mobile
Predecessor: --
Successor: --

Processor Graphics Apple M1 Ultra (48-GPU)

Not every CPU is equipped with a built-in graphic core. However, if Apple M1 Ultra (48-GPU) has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.

GPU name: Apple M1 Ultra (48 Core)
GPU frequency: 1.30 GHz
GPU (Turbo): No turbo
Execution units: 768
Shader: 6144
Max. GPU Memory: 64 GB
Max. displays: 3
Generation: 1
Direct X: --
Technology: 5 nm
Release date: Q1/2022

Hardware codec support Apple M1 Ultra (48-GPU)

Technical information that does not affect the final performance.

h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode
VP9: Decode / Encode
AV1: No
AVC: Decode
VC-1: Decode
JPEG: Decode / Encode

Memory Specifications Apple M1 Ultra (48-GPU)

Which memory does Apple M1 Ultra (48-GPU) support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.

Memory type: LPDDR5-6400
Max. Memory: 128 GB
Memory channels: 8
Bandwidth: 819.2 GB/s
PCIe: 4.0

Thermal Management (TDP) Apple M1 Ultra (48-GPU)

TDP shows which cooling system is necessary for a Apple M1 Ultra (48-GPU) CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.

TDP (PL1): 60 W
TDP (PL2): --
TDP up: 120 W
TDP down: --
Tjunction max.: --

Additional specifications Apple M1 Ultra (48-GPU)

Apple M1 Ultra (48-GPU) technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.

Instruction set (ISA): ARMv8-A64 (64 bit)
ISA extensions: Rosetta 2 x86-Emulation
L2-Cache: 52.00 MB
L3-Cache: --
Architecture: M1
Virtualization: None
Socket: N/A
Part Number: --

Cinebench R23 (Single-Core) - Apple M1 Ultra (48-GPU)

Cinebench R23 benchmark produced by Maxon is a real cross-platform set of testing which evaluate the total CPU performance and operates on Cinema4D. The score of the Cinebench R23 (single-core) shows how efficient the CPU in games and operation is.

Blender 3.1 Benchmark - Apple M1 Ultra (48-GPU)

Benchmark Blender 3.1 is an updated version of a modern synthetic test for CPUs. Blender 3.1 tests a CPU in the conditions of rendering complex 3D models and reflects real performance under high load. The higher the Blender 3.1 score is, the faster and more powerful a CPU is.

Cinebench R23 (Multi-Core) - Apple M1 Ultra (48-GPU)

Cinebench R23 is a cross-platform benchmark, which shows the accurate scores of CPU performance. The benchmark’s results reflect the real speed and efficiency of the CPU operation. It is designed on the Cinema 4D software. The testing accounts for hyperthreading and activates all the CPU cores. Learn the results below.

iGPU - FP32 Performance - Apple M1 Ultra (48-GPU)

The testing benchmark iGPU is integrated graphics cores in the central processor. The general graphics performance to benchmark the high-speed performance of the video chip is tested. The evaluation scores are presented below. Pay attention that not every manufacturer builds in an inner graphics core. Thus, the general results of the performance do not depend on this parameter, that is considered of good advantage.

Geekbench 5, 64bit (Single-Core) - Apple M1 Ultra (48-GPU)

Many wonders how good the scores of Geekbench 5 in testing CPUs are. So, we are here to answer: they are accurate and impartial to brands. The higher the evaluation of Geekbench 5 in testing performance of a CPU single core is, the better. Check out the results and compare them.

Geekbench 5, 64bit (Multi-Core) - Apple M1 Ultra (48-GPU)

A 64-bit version of Geekbench 5 is used for testing CPU performance using all the cores and threads. The Geekbench 5 for multi-core models shows scores of how performing and fast a chip is in the review or comparison.

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