AMD Ryzen Threadripper PRO 3995WX vs Qualcomm Snapdragon 8cx Gen 3
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CPU comparison with benchmarks
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| AMD Ryzen Threadripper PRO 3995WX | Qualcomm Snapdragon 8cx Gen 3 | |
CPU comparisonAMD Ryzen Threadripper PRO 3995WX 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 AMD Ryzen Threadripper PRO 3995WX has 64 cores with 128 threads and clocks with a maximum frequency of 4.20 GHz. Up to 2048 GB of memory is supported in 8 memory channels. The AMD Ryzen Threadripper PRO 3995WX was released in Q1/2021. 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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| AMD Ryzen Threadripper PRO (15) | Family | Qualcomm Snapdragon (103) |
| AMD Ryzen Threadripper PRO 3000 (4) | CPU group | Qualcomm Snapdragon 8cx Gen 3 (1) |
| 3 | Generation | 3 |
| Castle Peak (Zen 2) | Architecture | Cortex-X1 / Cortex-A78 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | Qualcomm Snapdragon 8cx Gen. 2 |
| AMD Ryzen Threadripper PRO 5995WX | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 3995WX has 64 CPU cores and can calculate 128 threads in parallel. The clock frequency of the AMD Ryzen Threadripper PRO 3995WX is 2.70 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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| AMD Ryzen Threadripper PRO 3995WX | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
| 64 | Cores | 8 |
| 128 | Threads | 8 |
| normal | Core architecture | hybrid (big.LITTLE) |
| Yes | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 2.70 GHz (4.20 GHz) | A-Core | 3.00 GHz 4x Kryo 680 Prime |
| -- | B-Core | 2.42 GHz 4x Kryo 680 Gold |
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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| AMD Ryzen Threadripper PRO 3995WX | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
| -- | AI hardware | Qualcomm AI engine |
| -- | AI specifications | Hexagon |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The AMD Ryzen Threadripper PRO 3995WX 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 AMD Ryzen Threadripper PRO 3995WX can use up to 2048 GB of memory in 8 memory channels. The maximum memory bandwidth is 51.2 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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| AMD Ryzen Threadripper PRO 3995WX | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
| DDR4-3200 | Memory | LPDDR4X-4266 |
| 2048 GB | Max. Memory | 32 GB |
| 8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
| 51.2 GB/s | Max. Bandwidth | 68.2 GB/s |
| Yes | ECC | No |
| 32.00 MB | L2 Cache | -- |
| 256.00 MB | L3 Cache | -- |
| 4.0 | PCIe version | -- |
| 128 | PCIe lanes | -- |
| 252.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen Threadripper PRO 3995WX is 280 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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| AMD Ryzen Threadripper PRO 3995WX | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
| 280 W | TDP (PL1 / PBP) | 7 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 95 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen Threadripper PRO 3995WX is manufactured in 7 nm and has 288.00 MB cache. The Qualcomm Snapdragon 8cx Gen 3 is manufactured in 5 nm and has a 0.00 MB cache. |
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| AMD Ryzen Threadripper PRO 3995WX | Characteristic | Qualcomm Snapdragon 8cx Gen 3 |
| 7 nm | Technology | 5 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 | -- |
| WRX8 (sWRX8) | Socket | -- |
| AMD-V, SVM | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Windows 11, Linux | Operating systems | Android, Windows 10 (ARM) |
| Q1/2021 | Release date | Q1/2022 |
| 5489 $ | Release price | -- |
| show more data | show more data | |
64C 128T @ 2.70 GHz (4.20 GHz) buy now on Amazon and save!
8C 8T @ 3.00 GHz buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 3.00 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 3.00 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 3.00 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 4.20 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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Cinebench R20 (Multi-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 multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 3.00 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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Blender 3.1 Benchmark
In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 3.00 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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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.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 3.00 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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AMD Ryzen Threadripper PRO 3995WX
64C 128T @ 2.70 GHz |
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Qualcomm Snapdragon 8cx Gen 3
8C 8T @ 3.00 GHz |
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Devices using this processor |
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| AMD Ryzen Threadripper PRO 3995WX | Qualcomm Snapdragon 8cx Gen 3 |
| Unknown | Unknown |
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