AMD Ryzen Threadripper PRO 3975WX vs Qualcomm Snapdragon 845
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CPU comparison with benchmarks
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| AMD Ryzen Threadripper PRO 3975WX | Qualcomm Snapdragon 845 | |
CPU comparisonAMD Ryzen Threadripper PRO 3975WX or Qualcomm Snapdragon 845 - 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 3975WX has 32 cores with 64 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 3975WX was released in Q3/2020. The Qualcomm Snapdragon 845 has 8 cores with 8 threads and clocks with a maximum frequency of 2.80 GHz. The CPU supports up to 10 GB of memory in 4 memory channels. The Qualcomm Snapdragon 845 was released in Q1/2018. |
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| AMD Ryzen Threadripper PRO (15) | Family | Qualcomm Snapdragon (102) |
| AMD Ryzen Threadripper PRO 3000 (4) | CPU group | Qualcomm Snapdragon 845/850 (2) |
| 3 | Generation | 5 |
| Castle Peak (Zen 2) | Architecture | Kryo 385 |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | Qualcomm Snapdragon 835 |
| AMD Ryzen Threadripper PRO 5975WX | Successor | Qualcomm Snapdragon 855 |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 3975WX is a 32 core processor with a clock frequency of 3.50 GHz (4.20 GHz). The Qualcomm Snapdragon 845 has 8 CPU cores with a clock frequency of 2.80 GHz. |
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| AMD Ryzen Threadripper PRO 3975WX | Characteristic | Qualcomm Snapdragon 845 |
| 32 | Cores | 8 |
| 64 | Threads | 8 |
| normal | Core architecture | hybrid (big.LITTLE) |
| Yes | Hyperthreading | No |
| Yes | Overclocking ? | No |
| 3.50 GHz (4.20 GHz) | A-Core | 2.80 GHz 4x Kryo 385 Gold |
| -- | B-Core | 1.80 GHz 4x Kryo 385 Silver |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| no iGPU | GPU | Qualcomm Adreno 630 |
| GPU frequency | 0.70 GHz | |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | 4 |
| Technology | 10 nm | |
| Max. displays | 2 | |
| -- | Compute units | -- |
| -- | Shader | 256 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 8 GB |
| -- | DirectX Version | 11 |
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 630 |
| No | Codec h265 / HEVC (8 bit) | Decode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode |
| No | Codec VP8 | Decode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen Threadripper PRO 3975WX supports a maximum of 2048 GB of memory in 8 memory channels. The Qualcomm Snapdragon 845 can connect up to 10 GB of memory in 4 memory channels. |
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| AMD Ryzen Threadripper PRO 3975WX | Characteristic | Qualcomm Snapdragon 845 |
| DDR4-3200 | Memory | LPDDR4X-3733 |
| 2048 GB | Max. Memory | 10 GB |
| 8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
| 51.2 GB/s | Max. Bandwidth | 52.0 GB/s |
| Yes | ECC | No |
| 16.00 MB | L2 Cache | 1.50 MB |
| 128.00 MB | L3 Cache | 2.00 MB |
| 4.0 | PCIe version | -- |
| 128 | PCIe lanes | -- |
| 252.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen Threadripper PRO 3975WX has a TDP of 280 W, that of the Qualcomm Snapdragon 845 is --. |
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| AMD Ryzen Threadripper PRO 3975WX | Characteristic | Qualcomm Snapdragon 845 |
| 280 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 95 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen Threadripper PRO 3975WX has a 144.00 MB cache, while the Qualcomm Snapdragon 845 cache has a total of 3.50 MB. |
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| AMD Ryzen Threadripper PRO 3975WX | Characteristic | Qualcomm Snapdragon 845 |
| 7 nm | Technology | 10 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 |
| Q3/2020 | Release date | Q1/2018 |
| 2749 $ | Release price | -- |
| show more data | show more data | |
32C 64T @ 3.50 GHz (4.20 GHz) buy now on Amazon and save!
8C 8T @ 2.80 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 3 CPU benchmarks
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 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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Cinebench 2024 (Single-Core)
The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
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AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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Cinebench 2024 (Multi-Core)
The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
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AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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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 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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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.
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AMD Ryzen Threadripper PRO 3975WX
@ 0.00 GHz |
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Qualcomm Snapdragon 845
Qualcomm Adreno 630 @ 0.70 GHz |
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AnTuTu 8 Benchmark
The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
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AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.50 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 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 3975WX
32C 64T @ 3.50 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 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 3975WX
32C 64T @ 4.20 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 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 3975WX
32C 64T @ 3.75 GHz |
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Qualcomm Snapdragon 845
8C 8T @ 2.80 GHz |
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Devices using this processor |
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| AMD Ryzen Threadripper PRO 3975WX | Qualcomm Snapdragon 845 |
| Unknown | OnePlus 6 OnePlus 6T Vivo NEX S Asus Zenfone 5z Razer Phone 2 Asus ROG Phone Sony Xperia XZ2 |
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