AMD Ryzen Z1 Extreme vs Qualcomm Snapdragon 8 Gen 2 for Galaxy

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CPU comparison with benchmarks


AMD Ryzen Z1 Extreme CPU1 vs CPU2 Qualcomm Snapdragon 8 Gen 2 for Galaxy
AMD Ryzen Z1 Extreme Qualcomm Snapdragon 8 Gen 2 for Galaxy

CPU comparison

AMD Ryzen Z1 Extreme or Qualcomm Snapdragon 8 Gen 2 for Galaxy - 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 AMD Ryzen Z1 Extreme has 8 cores with 16 threads and clocks with a maximum frequency of 5.10 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen Z1 Extreme was released in Q2/2023.

The Qualcomm Snapdragon 8 Gen 2 for Galaxy has 8 cores with 8 threads and clocks with a maximum frequency of 3.36 GHz. The CPU supports up to 24 GB of memory in 4 memory channels. The Qualcomm Snapdragon 8 Gen 2 for Galaxy was released in Q1/2023.
AMD Ryzen Z1 (2) Family Qualcomm Snapdragon (102)
AMD Ryzen 7040 (21) CPU group Qualcomm Snapdragon 8 Gen 2 (2)
6 Generation 2
Phoenix (Zen 4) Architecture Cortex-X3 / -A715 / -A510
Mobile Segment Mobile
-- Predecessor Qualcomm Snapdragon 8 Gen 1
-- Successor --

CPU Cores and Base Frequency

The AMD Ryzen Z1 Extreme has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the AMD Ryzen Z1 Extreme is 3.30 GHz (5.10 GHz) while the Qualcomm Snapdragon 8 Gen 2 for Galaxy has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 8 Gen 2 for Galaxy is at 3.36 GHz.

AMD Ryzen Z1 Extreme Characteristic Qualcomm Snapdragon 8 Gen 2 for Galaxy
8 Cores 8
16 Threads 8
normal Core architecture hybrid (Prime / big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
3.30 GHz (5.10 GHz)
8x Zen 4
A-Core 3.36 GHz
1x Cortex-X3
-- B-Core 2.80 GHz
4x Cortex-A715/A710
-- C-Core 2.00 GHz
3x Cortex-A510

Artificial Intelligence and Machine Learning

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. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD Ryzen Z1 Extreme Characteristic Qualcomm Snapdragon 8 Gen 2 for Galaxy
-- AI hardware Qualcomm AI engine
-- AI specifications Hexagon 780 @ 26 TOPS

Internal Graphics

The AMD Ryzen Z1 Extreme or Qualcomm Snapdragon 8 Gen 2 for Galaxy has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

AMD Radeon 780M GPU Qualcomm Adreno 740
0.80 GHz GPU frequency 0.72 GHz
2.70 GHz GPU (Turbo) --
3 GPU Generation 8
4 nm Technology 4 nm
4 Max. displays 2
12 Compute units --
768 Shader --
Yes Hardware Raytracing Yes
AMD FSR Frame Generation No
32 GB Max. GPU Memory 6 GB
12 DirectX Version 12.1

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.

AMD Radeon 780M GPU Qualcomm Adreno 740
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 Decode / Encode
Decode Codec VP8 Decode / Encode
Decode / Encode Codec AV1 Decode
Decode Codec AVC Decode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The AMD Ryzen Z1 Extreme can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 120.0 GB/s. The Qualcomm Snapdragon 8 Gen 2 for Galaxy supports up to 24 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 67.0 GB/s.

AMD Ryzen Z1 Extreme Characteristic Qualcomm Snapdragon 8 Gen 2 for Galaxy
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 Memory LPDDR5X-8400
256 GB Max. Memory 24 GB
2 (Dual Channel) Memory channels 4 (Quad Channel)
120.0 GB/s Max. Bandwidth 67.0 GB/s
Yes ECC No
8.00 MB L2 Cache --
16.00 MB L3 Cache --
4.0 PCIe version --
20 PCIe lanes --
39.4 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD Ryzen Z1 Extreme is 28 W, while the Qualcomm Snapdragon 8 Gen 2 for Galaxy has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD Ryzen Z1 Extreme Characteristic Qualcomm Snapdragon 8 Gen 2 for Galaxy
28 W TDP (PL1 / PBP) --
-- TDP (PL2) --
30 W TDP up --
15 W TDP down --
100 °C Tjunction max. --

Technical details

The AMD Ryzen Z1 Extreme is manufactured in 4 nm and has 24.00 MB cache. The Qualcomm Snapdragon 8 Gen 2 for Galaxy is manufactured in 4 nm and has a 0.00 MB cache.

AMD Ryzen Z1 Extreme Characteristic Qualcomm Snapdragon 8 Gen 2 for Galaxy
4 nm Technology 4 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv9-A (64 bit)
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 ISA extensions --
FP8 Socket --
AMD-V, SVM Virtualization None
Yes AES-NI No
Windows 10, Windows 11, Linux Operating systems Android, Windows 10/11 (ARM)
Q2/2023 Release date Q1/2023
-- Release price --
show more data show more data


Rate these processors

Here you can rate the AMD Ryzen Z1 Extreme to help other visitors make their purchasing decisions. The average rating is 4.7 stars (42 ratings). Rate now:
Here you can rate the Qualcomm Snapdragon 8 Gen 2 for Galaxy to help other visitors make their purchasing decisions. The average rating is 4.4 stars (16 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
AMD Ryzen Z1 Extreme (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy (81%)
⌀ Multi core performance in 2 CPU benchmarks
AMD Ryzen Z1 Extreme (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy (49%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz
1917 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
1573 (82%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
9977 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
5017 (50%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz
2446 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
1924 (79%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
10726 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
5163 (48%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
AMD Radeon 780M @ 2.70 GHz
4201 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
Qualcomm Adreno 740 @ 0.72 GHz
1840 (44%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz
1807 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
0 (0%)

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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
14798 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
0 (0%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
0 (0%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
1238550 (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.
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
25566 (100%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
0 (0%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

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).
AMD Ryzen Z1 Extreme AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz
0 (0%)
Qualcomm Snapdragon 8 Gen 2 for Galaxy Qualcomm Snapdragon 8 Gen 2 for Galaxy
8C 8T @ 3.36 GHz
26 (100%)

Devices using this processor

AMD Ryzen Z1 Extreme Qualcomm Snapdragon 8 Gen 2 for Galaxy
ASUS ROG Ally Unknown

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