Qualcomm Snapdragon 765 | AMD Ryzen 9 PRO 3900 | |
CPU comparisonIn this CPU comparison, we compare the Qualcomm Snapdragon 765 and the AMD Ryzen 9 PRO 3900 and use benchmarks to check which processor is faster.
We compare the Qualcomm Snapdragon 765 8 core processor released in Q3/2020 with the AMD Ryzen 9 PRO 3900 which has 12 CPU cores and was introduced in Q3/2019. |
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Qualcomm Snapdragon (102) | Family | AMD Ryzen 9 PRO (4) |
Qualcomm Snapdragon 760 (3) | CPU group | AMD Ryzen 3000 (15) |
3 | Generation | 3 |
Kryo 475 | Architecture | Matisse (Zen 2) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 765 is a 8 core processor with a clock frequency of 2.30 GHz. The processor can compute 8 threads at the same time. The AMD Ryzen 9 PRO 3900 clocks with 3.10 GHz (4.30 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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Qualcomm Snapdragon 765 | Characteristic | AMD Ryzen 9 PRO 3900 |
8 | Cores | 12 |
8 | Threads | 24 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.30 GHz 1x Kryo 475 Prime |
A-Core | 3.10 GHz (4.30 GHz) |
2.20 GHz 1x Kryo 475 Gold |
B-Core | -- |
1.80 GHz 6x Kryo 475 Silver |
C-Core | -- |
Artificial Intelligence and Machine LearningProcessors 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. |
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Qualcomm Snapdragon 765 | Characteristic | AMD Ryzen 9 PRO 3900 |
Qualcomm AI engine | AI hardware | -- |
Hexagon 696 @ 5.5 TOPS | AI specifications | -- |
Internal GraphicsGraphics (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. |
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Qualcomm Adreno 620 | GPU | no iGPU |
0.63 GHz | GPU frequency | -- |
-- | GPU (Turbo) | -- |
6 | GPU Generation | -- |
7 nm | Technology | |
2 | Max. displays | |
-- | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
4 GB | Max. GPU Memory | -- |
12.1 | DirectX Version | -- |
Hardware codec supportA 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. |
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Qualcomm Adreno 620 | GPU | no iGPU |
Decode | Codec h265 / HEVC (8 bit) | No |
Decode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode | Codec VP9 | No |
Decode | Codec VP8 | No |
No | Codec AV1 | No |
Decode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 12 GB of memory in a maximum of 2 memory channels is supported by the Qualcomm Snapdragon 765, while the AMD Ryzen 9 PRO 3900 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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Qualcomm Snapdragon 765 | Characteristic | AMD Ryzen 9 PRO 3900 |
LPDDR4-3733 | Memory | DDR4-3200 |
12 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
14.9 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 64.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Qualcomm Snapdragon 765 has a TDP of 5 W. The TDP of the AMD Ryzen 9 PRO 3900 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Qualcomm Snapdragon 765 | Characteristic | AMD Ryzen 9 PRO 3900 |
5 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Qualcomm Snapdragon 765 has 2.00 MB cache and is manufactured in 7 nm. The cache of AMD Ryzen 9 PRO 3900 is at 64.00 MB. The processor is manufactured in 7 nm. |
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Qualcomm Snapdragon 765 | Characteristic | AMD Ryzen 9 PRO 3900 |
7 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
-- | Socket | AM4 (PGA 1331) |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q3/2020 | Release date | Q3/2019 |
-- | Release price | 485 $ |
show more data | show more data | |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Qualcomm Snapdragon 765
Qualcomm Adreno 620 @ 0.63 GHz |
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AMD Ryzen 9 PRO 3900
@ 0.00 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Qualcomm Snapdragon 765
8C 8T @ 2.30 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Devices using this processor |
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Qualcomm Snapdragon 765 | AMD Ryzen 9 PRO 3900 |
Unknown | Unknown |