Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor. |
Qualcomm Snapdragon 665 | AMD EPYC 9115 | |
CPU comparisonIn this CPU comparison, we compare the Qualcomm Snapdragon 665 and the AMD EPYC 9115 and use benchmarks to check which processor is faster.
We compare the Qualcomm Snapdragon 665 8 core processor released in Q2/2019 with the AMD EPYC 9115 which has 16 CPU cores and was introduced in Q4/2024. |
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Qualcomm Snapdragon (104) | Family | AMD EPYC (129) |
Qualcomm Snapdragon 662/665 (2) | CPU group | AMD EPYC 9005 (21) |
7 | Generation | 5 |
Kryo 260 | Architecture | Turin (Zen 5 / Zen 5c) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 665 is a 8 core processor with a clock frequency of 2.00 GHz. The processor can compute 8 threads at the same time. The AMD EPYC 9115 clocks with 3.30 GHz, has 16 CPU cores and can calculate 32 threads in parallel. |
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Qualcomm Snapdragon 665 | Characteristic | AMD EPYC 9115 |
8 | Cores | 16 |
8 | Threads | 32 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.00 GHz 4x Kryo 260 Gold |
A-Core | 3.30 GHz 16x Zen 5 |
1.80 GHz 4x Kryo 260 Silver |
B-Core | -- |
NPU AI performanceThe 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. |
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Qualcomm Snapdragon 665 | Characteristic | AMD EPYC 9115 |
Qualcomm AI engine | AI hardware | -- |
Hexagon 685 @ 3 TOPS | AI specifications | -- |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)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. |
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Qualcomm Adreno 610 | GPU | no iGPU |
GPU frequency | -- | |
-- | GPU (Turbo) | -- |
6 | GPU Generation | -- |
11 nm | Technology | |
0 | Max. displays | |
-- | Compute units | -- |
128 | 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 610 | 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 8 GB of memory in a maximum of 2 memory channels is supported by the Qualcomm Snapdragon 665, while the AMD EPYC 9115 supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 480.0 GB/s enabled. |
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Qualcomm Snapdragon 665 | Characteristic | AMD EPYC 9115 |
LPDDR4X-3733, LPDDR3-1866 | Memory | DDR5-6000 |
8 GB | Max. Memory | 6144 GB |
2 (Dual Channel) | Memory channels | 12 |
14.9 GB/s | Max. Bandwidth | 480.0 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
-- | L3 Cache | 64.00 MB |
-- | PCIe version | 5.0 |
-- | PCIe lanes | 128 |
-- | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe Qualcomm Snapdragon 665 has a TDP of --. The TDP of the AMD EPYC 9115 is 155 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Qualcomm Snapdragon 665 | Characteristic | AMD EPYC 9115 |
-- | TDP (PL1 / PBP) | 155 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Qualcomm Snapdragon 665 has 0.00 MB cache and is manufactured in 11 nm. The cache of AMD EPYC 9115 is at 64.00 MB. The processor is manufactured in 4 nm. |
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Qualcomm Snapdragon 665 | Characteristic | AMD EPYC 9115 |
11 nm | Technology | 4 nm |
Chiplet | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
-- | Socket | SP5 |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows Server 2022, Linux, Windows 11 |
Q2/2019 | Release date | Q4/2024 |
-- | Release price | -- |
show more data | show more data | |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
Qualcomm Adreno 610 @ 0.00 GHz |
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AMD EPYC 9115
@ 0.00 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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AMD EPYC 9115
16C 32T @ 3.30 GHzNot verified |
Devices using this processor |
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Qualcomm Snapdragon 665 | AMD EPYC 9115 |
Unknown | Unknown |