Qualcomm Snapdragon 768G vs AMD Ryzen 9 5900HX
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CPU comparison with benchmarks
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| Qualcomm Snapdragon 768G | AMD Ryzen 9 5900HX | |
CPU comparisonQualcomm Snapdragon 768G or AMD Ryzen 9 5900HX - 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 Qualcomm Snapdragon 768G has 8 cores with 8 threads and clocks with a maximum frequency of 2.80 GHz. Up to 12 GB of memory is supported in 2 memory channels. The Qualcomm Snapdragon 768G was released in Q3/2020. The AMD Ryzen 9 5900HX has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 9 5900HX was released in Q2/2021. |
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| Qualcomm Snapdragon (104) | Family | AMD Ryzen 9 (40) |
| Qualcomm Snapdragon 760 (3) | CPU group | AMD Ryzen 5000H (11) |
| 3 | Generation | 4 |
| Kryo 475 | Architecture | Cezanne (Zen 3) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | AMD Ryzen 9 6900HX |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 768G has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Qualcomm Snapdragon 768G is 2.80 GHz while the AMD Ryzen 9 5900HX has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 5900HX is at 3.30 GHz (4.60 GHz). |
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| Qualcomm Snapdragon 768G | Characteristic | AMD Ryzen 9 5900HX |
| 8 | Cores | 8 |
| 8 | Threads | 16 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.80 GHz 1x Kryo 475 Prime |
A-Core | 3.30 GHz (4.60 GHz) |
| 2.40 GHz 1x Kryo 475 Gold |
B-Core | -- |
| 1.80 GHz 6x Kryo 475 Silver |
C-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 768G | Characteristic | AMD Ryzen 9 5900HX |
| Qualcomm AI engine | AI hardware | -- |
| Hexagon 696 @ 5.5 TOPS | AI specifications | -- |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Qualcomm Snapdragon 768G or AMD Ryzen 9 5900HX 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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| Qualcomm Adreno 620 | GPU | AMD Radeon RX Vega 8 (Renoir) |
| 0.80 GHz | GPU frequency | 0.40 GHz |
| -- | GPU (Turbo) | 1.90 GHz |
| 6 | GPU Generation | 9 |
| 7 nm | Technology | 7 nm |
| 2 | Max. displays | 3 |
| -- | Compute units | 8 |
| 192 | Shader | 512 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | 8 GB |
| 12.1 | DirectX Version | 12 |
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 | AMD Radeon RX Vega 8 (Renoir) |
| Decode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode | Codec VP9 | Decode / Encode |
| Decode | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| Decode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Qualcomm Snapdragon 768G can use up to 12 GB of memory in 2 memory channels. The maximum memory bandwidth is 17.1 GB/s. The AMD Ryzen 9 5900HX supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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| Qualcomm Snapdragon 768G | Characteristic | AMD Ryzen 9 5900HX |
| LPDDR4-3733 | Memory | LPDDR4-4266, DDR4-3200 |
| 12 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 17.1 GB/s | Max. Bandwidth | 51.2 GB/s |
| No | ECC | No |
| -- | L2 Cache | 4.00 MB |
| 2.00 MB | L3 Cache | 16.00 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 12 |
| -- | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Qualcomm Snapdragon 768G is 5 W, while the AMD Ryzen 9 5900HX has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Qualcomm Snapdragon 768G | Characteristic | AMD Ryzen 9 5900HX |
| 5 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 54 W |
| -- | TDP down | 35 W |
| -- | Tjunction max. | 105 °C |
Technical detailsThe Qualcomm Snapdragon 768G is manufactured in 7 nm and has 2.00 MB cache. The AMD Ryzen 9 5900HX is manufactured in 7 nm and has a 20.00 MB cache. |
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| Qualcomm Snapdragon 768G | Characteristic | AMD Ryzen 9 5900HX |
| 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 | FP6 |
| None | Virtualization | AMD-V, SVM |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Windows 11, Linux |
| Q3/2020 | Release date | Q2/2021 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 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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Qualcomm Snapdragon 768G
Qualcomm Adreno 620 @ 0.80 GHz |
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AMD Ryzen 9 5900HX
AMD Radeon RX Vega 8 (Renoir) @ 1.90 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 3.30 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
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Blender 2.81 (bmw27)
Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.20 GHz |
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CPU-Z Benchmark 17 (Single-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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 4.60 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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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 3.30 GHz |
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AI performance (NPU)
The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.
Processors 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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Processors 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. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
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Qualcomm Snapdragon 768G
8C 8T @ 2.80 GHz |
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AMD Ryzen 9 5900HX
8C 16T @ 3.30 GHz |
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Devices using this processor |
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| Qualcomm Snapdragon 768G | AMD Ryzen 9 5900HX |
| Unknown | Unknown |
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