AMD EPYC 73F3 vs Qualcomm Snapdragon 820 Lite

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CPU comparison with benchmarks


AMD EPYC 73F3 CPU1 vs CPU2 Qualcomm Snapdragon 820 Lite
AMD EPYC 73F3 Qualcomm Snapdragon 820 Lite

CPU comparison

In this CPU comparison, we compare the AMD EPYC 73F3 and the Qualcomm Snapdragon 820 Lite and use benchmarks to check which processor is faster.

We compare the AMD EPYC 73F3 16 core processor released in Q1/2021 with the Qualcomm Snapdragon 820 Lite which has 4 CPU cores and was introduced in Q1/2016.
AMD EPYC (129) Family Qualcomm Snapdragon (102)
AMD EPYC 7003 (29) CPU group Qualcomm Snapdragon 820 (3)
3 Generation 3
Milan (Zen 3) Architecture Kryo
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 73F3 is a 16 core processor with a clock frequency of 3.50 GHz (4.00 GHz). The processor can compute 32 threads at the same time. The Qualcomm Snapdragon 820 Lite clocks with 1.80 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

AMD EPYC 73F3 Characteristic Qualcomm Snapdragon 820 Lite
16 Cores 4
32 Threads 4
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? No
3.50 GHz (4.00 GHz)
16x Zen 3
A-Core 1.80 GHz
2x Kryo
-- B-Core 1.36 GHz
2x Kryo

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 EPYC 73F3 Characteristic Qualcomm Snapdragon 820 Lite
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU Qualcomm Adreno 530
GPU frequency 0.51 GHz
-- GPU (Turbo) 0.51 GHz
-- GPU Generation 5
Technology 14 nm
Max. displays 0
-- Compute units --
-- Shader 256
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 11,1

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.

no iGPU GPU Qualcomm Adreno 530
No Codec h265 / HEVC (8 bit) Decode
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 Decode
No Codec JPEG Decode

Memory & PCIe

Up to 4096 GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 73F3, while the Qualcomm Snapdragon 820 Lite supports a maximum of 8 GB of memory with a maximum memory bandwidth of 10.7 GB/s enabled.

AMD EPYC 73F3 Characteristic Qualcomm Snapdragon 820 Lite
DDR4-3200 Memory LPDDR4-1333
4096 GB Max. Memory 8 GB
8 (Octa Channel) Memory channels 4 (Quad Channel)
204.8 GB/s Max. Bandwidth 10.7 GB/s
Yes ECC No
-- L2 Cache --
256.00 MB L3 Cache --
4.0 PCIe version --
128 PCIe lanes --
252.0 GB/s PCIe Bandwidth --

Thermal Management

The AMD EPYC 73F3 has a TDP of 240 W. The TDP of the Qualcomm Snapdragon 820 Lite is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 73F3 Characteristic Qualcomm Snapdragon 820 Lite
240 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
225 W TDP down --
-- Tjunction max. --

Technical details

The AMD EPYC 73F3 has 256.00 MB cache and is manufactured in 7 nm. The cache of Qualcomm Snapdragon 820 Lite is at 0.00 MB. The processor is manufactured in 14 nm.

AMD EPYC 73F3 Characteristic Qualcomm Snapdragon 820 Lite
7 nm Technology 14 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions --
SP3 Socket --
AMD-V, SVM Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q1/2021 Release date Q1/2016
3521 $ Release price --
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD EPYC 73F3 (100%)
Qualcomm Snapdragon 820 Lite (23%)
⌀ Multi core performance in 1 CPU benchmarks
AMD EPYC 73F3 (100%)
Qualcomm Snapdragon 820 Lite (4%)

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 EPYC 73F3 AMD EPYC 73F3
16C 32T @ 4.00 GHz
1434 (100%)
Qualcomm Snapdragon 820 Lite Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz
335 (23%)

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 EPYC 73F3 AMD EPYC 73F3
16C 32T @ 3.80 GHz
21125 (100%)
Qualcomm Snapdragon 820 Lite Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz
864 (4%)

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 EPYC 73F3 AMD EPYC 73F3
@ 0.00 GHz
0 (0%)
Qualcomm Snapdragon 820 Lite Qualcomm Snapdragon 820 Lite
Qualcomm Adreno 530 @ 0.51 GHz
407 (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 EPYC 73F3 AMD EPYC 73F3
16C 32T @ 3.80 GHz
46081 (100%)
Qualcomm Snapdragon 820 Lite Qualcomm Snapdragon 820 Lite
4C 4T @ 1.80 GHz
0 (0%)

Devices using this processor

AMD EPYC 73F3 Qualcomm Snapdragon 820 Lite
Unknown Unknown

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