Intel Xeon Gold 6146 | Qualcomm Snapdragon 8cx Gen 3 | |
CPU comparisonIntel Xeon Gold 6146 or Qualcomm Snapdragon 8cx Gen 3 - 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 Intel Xeon Gold 6146 has 12 cores with 24 threads and clocks with a maximum frequency of 4.20 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6146 was released in Q3/2017. The Qualcomm Snapdragon 8cx Gen 3 has 8 cores with 8 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 32 GB of memory in 8 memory channels. The Qualcomm Snapdragon 8cx Gen 3 was released in Q1/2022. |
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Intel Xeon Gold (163) | Family | Qualcomm Snapdragon (102) |
Intel Xeon Gold 5100/6100 (34) | CPU group | Qualcomm Snapdragon 8cx Gen 3 (1) |
1 | Generation | 3 |
Skylake | Architecture | Cortex-X1 / Cortex-A78 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | Qualcomm Snapdragon 8cx Gen. 2 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6146 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon Gold 6146 is 3.20 GHz (4.20 GHz) while the Qualcomm Snapdragon 8cx Gen 3 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 8cx Gen 3 is at 3.00 GHz. |
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Intel Xeon Gold 6146 | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
12 | Cores | 8 |
24 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
3.20 GHz (4.20 GHz) | A-Core | 3.00 GHz 4x Kryo 680 Prime |
-- | B-Core | 2.42 GHz 4x Kryo 680 Gold |
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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Intel Xeon Gold 6146 | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
-- | AI hardware | Qualcomm AI engine |
-- | AI specifications | Hexagon |
Internal GraphicsThe Intel Xeon Gold 6146 or Qualcomm Snapdragon 8cx Gen 3 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. |
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no iGPU | GPU | Qualcomm Adreno 690 |
GPU frequency | -- | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | 6 |
Technology | 7 nm | |
Max. displays | 0 | |
-- | Compute units | -- |
-- | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | -- |
-- | DirectX Version | 12.0 |
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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no iGPU | GPU | Qualcomm Adreno 690 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Gold 6146 can use up to 768 GB of memory in 6 memory channels. The maximum memory bandwidth is 128.1 GB/s. The Qualcomm Snapdragon 8cx Gen 3 supports up to 32 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 68.2 GB/s. |
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Intel Xeon Gold 6146 | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
DDR4-2666 | Memory | LPDDR4X-4266 |
768 GB | Max. Memory | 32 GB |
6 (Hexa Channel) | Memory channels | 8 (Octa Channel) |
128.1 GB/s | Max. Bandwidth | 68.2 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
25.00 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
48 | PCIe lanes | -- |
47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6146 is 165 W, while the Qualcomm Snapdragon 8cx Gen 3 has a TDP of 7 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Gold 6146 | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
165 W | TDP (PL1 / PBP) | 7 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6146 is manufactured in 14 nm and has 25.00 MB cache. The Qualcomm Snapdragon 8cx Gen 3 is manufactured in 5 nm and has a 0.00 MB cache. |
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Intel Xeon Gold 6146 | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
14 nm | Technology | 5 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | -- |
LGA 3647 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Android, Windows 10 (ARM) |
Q3/2017 | Release date | Q1/2022 |
3250 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Intel Xeon Gold 6146
12C 24T @ 3.60 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
Devices using this processor |
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Intel Xeon Gold 6146 | Qualcomm Snapdragon 8cx Gen 3 |
Unknown | Unknown |