Qualcomm Snapdragon 675 vs Apple M2 Ultra (76-GPU)

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CPU comparison with benchmarks


Qualcomm Snapdragon 675 CPU1 vs CPU2 Apple M2 Ultra (76-GPU)
Qualcomm Snapdragon 675 Apple M2 Ultra (76-GPU)

CPU comparison

Qualcomm Snapdragon 675 or Apple M2 Ultra (76-GPU) - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Qualcomm Snapdragon 675 has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Qualcomm Snapdragon 675 was released in Q1/2019.

The Apple M2 Ultra (76-GPU) has 24 cores with 24 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 192 GB of memory in 8 memory channels. The Apple M2 Ultra (76-GPU) was released in Q2/2023.
Qualcomm Snapdragon (104) Family Apple M series (25)
Qualcomm Snapdragon 675/678 (2) CPU group Apple M2 (8)
7 Generation 2
Kryo 460 Architecture M2
Mobile Segment Mobile
-- Predecessor Apple M1 Ultra (64-GPU)
Qualcomm Snapdragon 678 Successor --

CPU Cores and Base Frequency

The Qualcomm Snapdragon 675 is a 8 core processor with a clock frequency of 2.00 GHz. The Apple M2 Ultra (76-GPU) has 24 CPU cores with a clock frequency of 0.66 GHz (3.50 GHz).

Qualcomm Snapdragon 675 Characteristic Apple M2 Ultra (76-GPU)
8 Cores 24
8 Threads 24
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
2.00 GHz
2x Kryo 460 Gold
A-Core 0.66 GHz (3.50 GHz)
16x Avalanche
1.70 GHz
6x Kryo 460 Silver
B-Core 0.60 GHz (2.42 GHz)
8x Blizzard

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Qualcomm Snapdragon 675 Characteristic Apple M2 Ultra (76-GPU)
Qualcomm AI engine AI hardware Apple Neural Engine
Hexagon 685 @ 3 TOPS AI specifications 32 Neural cores @ 31.6 TOPS
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Qualcomm Adreno 612 GPU Apple M2 Ultra (76 Core)
0.85 GHz GPU frequency 0.45 GHz
0.85 GHz GPU (Turbo) 1.40 GHz
6 GPU Generation 2
11 nm Technology 5 nm
0 Max. displays 8
-- Compute units 1216
-- Shader 9728
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 192 GB
12.1 DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Qualcomm Adreno 612 GPU Apple M2 Ultra (76 Core)
Decode Codec h265 / HEVC (8 bit) Decode / Encode
Decode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 Decode / Encode
Decode Codec VP8 Decode
No Codec AV1 No
Decode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Qualcomm Snapdragon 675 supports a maximum of 8 GB of memory in 2 memory channels. The Apple M2 Ultra (76-GPU) can connect up to 192 GB of memory in 8 memory channels.

Qualcomm Snapdragon 675 Characteristic Apple M2 Ultra (76-GPU)
LPDDR4X-3733 Memory LPDDR5-6400
8 GB Max. Memory 192 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
14.9 GB/s Max. Bandwidth 819.1 GB/s
No ECC No
-- L2 Cache 72.00 MB
-- L3 Cache --
-- PCIe version 4.0
-- PCIe lanes 64
-- PCIe Bandwidth 126.0 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Qualcomm Snapdragon 675 has a TDP of --, that of the Apple M2 Ultra (76-GPU) is 80 W.

Qualcomm Snapdragon 675 Characteristic Apple M2 Ultra (76-GPU)
-- TDP (PL1 / PBP) 80 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Qualcomm Snapdragon 675 has a 0.00 MB cache, while the Apple M2 Ultra (76-GPU) cache has a total of 72.00 MB.

Qualcomm Snapdragon 675 Characteristic Apple M2 Ultra (76-GPU)
11 nm Technology 5 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv8.5-A (64 bit)
-- ISA extensions Rosetta 2 x86-Emulation
-- Socket --
None Virtualization Apple Virtualization Framework
No AES-NI Yes
Android Operating systems macOS, iPadOS
Q1/2019 Release date Q2/2023
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Qualcomm Snapdragon 675 to help other visitors make their purchasing decisions. The average rating is 3.3 stars (3 ratings). Rate now:
Here you can rate the Apple M2 Ultra (76-GPU) to help other visitors make their purchasing decisions. The average rating is 4.9 stars (132 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Qualcomm Snapdragon 675 (26%)
Apple M2 Ultra (76-GPU) (100%)
⌀ Multi core performance in 3 CPU benchmarks
Qualcomm Snapdragon 675 (7%)
Apple M2 Ultra (76-GPU) (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
498 (26%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
1940 (100%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
1574 (6%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
27860 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
708 (26%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
2689 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
1842 (9%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
21450 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
2814 (6%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
48560 (100%)

AI performance (NPU)

The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
3 (9%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 0.66 GHz
31.6 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
0 (0%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
126 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
0 (0%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
1918 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
0 (0%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
1695 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
0 (0%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz
28570 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
Qualcomm Adreno 612 @ 0.85 GHz
0 (0%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
Apple M2 Ultra (76 Core) @ 1.40 GHz
26980 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
8C 8T @ 2.00 GHz
197689 (100%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
24C 24T @ 0.66 GHz
0 (0%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Qualcomm Snapdragon 675 Qualcomm Snapdragon 675
2.00 GHz
0 (0%)
Apple M2 Ultra (76-GPU) Apple M2 Ultra (76-GPU)
28,570 CB R23 MC @ 80 W
357 (100%)

Devices using this processor

Qualcomm Snapdragon 675 Apple M2 Ultra (76-GPU)
Unknown Unknown

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