Qualcomm Snapdragon 8+ Gen 1 vs AMD EPYC 7402

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CPU comparison with benchmarks


Qualcomm Snapdragon 8+ Gen 1 CPU1 vs CPU2 AMD EPYC 7402
Qualcomm Snapdragon 8+ Gen 1 AMD EPYC 7402

CPU comparison

Qualcomm Snapdragon 8+ Gen 1 or AMD EPYC 7402 - 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 8+ Gen 1 has 8 cores with 8 threads and clocks with a maximum frequency of 3.20 GHz. Up to 16 GB of memory is supported in 4 memory channels. The Qualcomm Snapdragon 8+ Gen 1 was released in Q2/2022.

The AMD EPYC 7402 has 24 cores with 48 threads and clocks with a maximum frequency of 3.35 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7402 was released in Q3/2019.
Qualcomm Snapdragon (102) Family AMD EPYC (129)
Qualcomm Snapdragon 7/8 Gen 1 (3) CPU group AMD EPYC 7002 (24)
1 Generation 2
Cortex-X2 / -A710 / -A510 Architecture Rome (Zen 2)
Mobile Segment Desktop / Server
Qualcomm Snapdragon 888 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Qualcomm Snapdragon 8+ Gen 1 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Qualcomm Snapdragon 8+ Gen 1 is 3.20 GHz while the AMD EPYC 7402 has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7402 is at 2.80 GHz (3.35 GHz).

Qualcomm Snapdragon 8+ Gen 1 Characteristic AMD EPYC 7402
8 Cores 24
8 Threads 48
hybrid (Prime / big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
3.20 GHz
1x Kryo Prime
A-Core 2.80 GHz (3.35 GHz)
2.75 GHz
3x Kryo Gold
B-Core --
2.00 GHz
4x Kryo Silver
C-Core --

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.

Qualcomm Snapdragon 8+ Gen 1 Characteristic AMD EPYC 7402
Qualcomm AI engine AI hardware --
Hexagon AI specifications --

Internal Graphics

The Qualcomm Snapdragon 8+ Gen 1 or AMD EPYC 7402 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.

Qualcomm Adreno 730 GPU no iGPU
0.90 GHz GPU frequency --
-- GPU (Turbo) --
7 GPU Generation --
4 nm Technology
0 Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory --
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 730 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Qualcomm Snapdragon 8+ Gen 1 can use up to 16 GB of memory in 4 memory channels. The maximum memory bandwidth is 25.6 GB/s. The AMD EPYC 7402 supports up to GB of memory in 8 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

Qualcomm Snapdragon 8+ Gen 1 Characteristic AMD EPYC 7402
LPDDR5-6400 Memory DDR4-3200
16 GB Max. Memory
4 (Quad Channel) Memory channels 8 (Octa Channel)
25.6 GB/s Max. Bandwidth 51.2 GB/s
No ECC Yes
2.00 MB L2 Cache --
6.00 MB L3 Cache 128.00 MB
-- PCIe version 4.0
-- PCIe lanes 128
-- PCIe Bandwidth 252.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Qualcomm Snapdragon 8+ Gen 1 is --, while the AMD EPYC 7402 has a TDP of 180 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Qualcomm Snapdragon 8+ Gen 1 Characteristic AMD EPYC 7402
-- TDP (PL1 / PBP) 180 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Qualcomm Snapdragon 8+ Gen 1 is manufactured in 4 nm and has 8.00 MB cache. The AMD EPYC 7402 is manufactured in 7 nm and has a 128.00 MB cache.

Qualcomm Snapdragon 8+ Gen 1 Characteristic AMD EPYC 7402
4 nm Technology 7 nm
Chiplet Chip design Chiplet
Armv9-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
-- Socket SP3
None Virtualization AMD-V, SVM
No AES-NI Yes
Android, Windows 10 (ARM) Operating systems Windows 10, Linux
Q2/2022 Release date Q3/2019
-- Release price 2900 $
show more data show more data


Rate these processors

Here you can rate the Qualcomm Snapdragon 8+ Gen 1 to help other visitors make their purchasing decisions. The average rating is 4.5 stars (20 ratings). Rate now:
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Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Qualcomm Snapdragon 8+ Gen 1 (100%)
AMD EPYC 7402 (82%)
⌀ Multi core performance in 3 CPU benchmarks
Qualcomm Snapdragon 8+ Gen 1 (22%)
AMD EPYC 7402 (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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
1228 (100%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 3.35 GHz
1055 (86%)

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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
3924 (18%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 3.20 GHz
21494 (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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
1657 (100%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 3.35 GHz
1299 (78%)

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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
4231 (34%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 3.20 GHz
12622 (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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
7189 (15%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 3.20 GHz
47664 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
0 (0%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 3.35 GHz
391 (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 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
Qualcomm Adreno 730 @ 0.90 GHz
818 (100%)
AMD EPYC 7402 AMD EPYC 7402
@ 0.00 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.
Qualcomm Snapdragon 8+ Gen 1 Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz
1032680 (100%)
AMD EPYC 7402 AMD EPYC 7402
24C 48T @ 2.80 GHz
0 (0%)

Devices using this processor

Qualcomm Snapdragon 8+ Gen 1 AMD EPYC 7402
Unknown Unknown

News and articles for the Qualcomm Snapdragon 8+ Gen 1 and the AMD EPYC 7402


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