AMD Ryzen 5 7640H vs Qualcomm Snapdragon 7 Gen 3
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CPU comparison with benchmarks
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| AMD Ryzen 5 7640H | Qualcomm Snapdragon 7 Gen 3 | |
CPU comparisonAMD Ryzen 5 7640H or Qualcomm Snapdragon 7 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 5 7640H has 6 cores with 12 threads and clocks with a maximum frequency of 5.00 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 7640H was released in Q1/2023. The Qualcomm Snapdragon 7 Gen 3 has 8 cores with 8 threads and clocks with a maximum frequency of 2.63 GHz. The CPU supports up to GB of memory in 2 memory channels. The Qualcomm Snapdragon 7 Gen 3 was released in Q4/2023. |
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| AMD Ryzen 5 (85) | Family | Qualcomm Snapdragon (102) |
| AMD Ryzen 7040 (21) | CPU group | Qualcomm Snapdragon 7 Gen 3 (1) |
| 6 | Generation | 3 |
| Phoenix (Zen 4) | Architecture | Kryo Prime, Gold, Silver |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 7640H has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the AMD Ryzen 5 7640H is 4.30 GHz (5.00 GHz) while the Qualcomm Snapdragon 7 Gen 3 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Qualcomm Snapdragon 7 Gen 3 is at 2.63 GHz. |
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| AMD Ryzen 5 7640H | Characteristic | Qualcomm Snapdragon 7 Gen 3 |
| 6 | Cores | 8 |
| 12 | Threads | 8 |
| normal | Core architecture | hybrid (Prime / big.LITTLE) |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 4.30 GHz (5.00 GHz) 6x Zen 4 |
A-Core | 2.63 GHz 1x Cortex-A715 |
| -- | B-Core | 2.40 GHz 3x Cortex-A715 |
| -- | C-Core | 1.80 GHz 4x Cortex-A510 |
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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| AMD Ryzen 5 7640H | Characteristic | Qualcomm Snapdragon 7 Gen 3 |
| AMD Ryzen AI | AI hardware | Qualcomm AI engine |
| AMD dedicated AI XDNA Technology | AI specifications | Hexagon |
Internal GraphicsThe AMD Ryzen 5 7640H or Qualcomm Snapdragon 7 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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| AMD Radeon 760M | GPU | Qualcomm Adreno 720 |
| 0.80 GHz | GPU frequency | 0.44 GHz |
| 2.60 GHz | GPU (Turbo) | 0.44 GHz |
| 10 | GPU Generation | -- |
| 4 nm | Technology | 4 nm |
| 4 | Max. displays | 0 |
| 8 | Compute units | -- |
| 512 | Shader | -- |
| Yes | Hardware Raytracing | No |
| AMD FSR | Frame Generation | No |
| 32 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | 12.1 |
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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| AMD Radeon 760M | GPU | Qualcomm Adreno 720 |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode | Codec VP9 | Decode / Encode |
| Decode | Codec VP8 | Decode / Encode |
| Decode / Encode | Codec AV1 | No |
| Decode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 5 7640H can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 120.0 GB/s. The Qualcomm Snapdragon 7 Gen 3 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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| AMD Ryzen 5 7640H | Characteristic | Qualcomm Snapdragon 7 Gen 3 |
| DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | LPDDR4X-4266, LPDDR5-6400 |
| 256 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 120.0 GB/s | Max. Bandwidth | 51.2 GB/s |
| Yes | ECC | No |
| 6.00 MB | L2 Cache | -- |
| 16.00 MB | L3 Cache | -- |
| 4.0 | PCIe version | -- |
| 20 | PCIe lanes | -- |
| 39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen 5 7640H is 54 W, while the Qualcomm Snapdragon 7 Gen 3 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| AMD Ryzen 5 7640H | Characteristic | Qualcomm Snapdragon 7 Gen 3 |
| 54 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| 35 W | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 5 7640H is manufactured in 4 nm and has 22.00 MB cache. The Qualcomm Snapdragon 7 Gen 3 is manufactured in 4 nm and has a 0.00 MB cache. |
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| AMD Ryzen 5 7640H | Characteristic | Qualcomm Snapdragon 7 Gen 3 |
| 4 nm | Technology | 4 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv9-A (64 bit) |
| SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | -- |
| FP7r2 | Socket | -- |
| AMD-V, SVM | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Windows 11, Linux | Operating systems | Android, Windows 10/11 (ARM) |
| Q1/2023 | Release date | Q4/2023 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
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 5 7640H
AMD Radeon 760M @ 2.60 GHz |
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Qualcomm Snapdragon 7 Gen 3
Qualcomm Adreno 720 @ 0.44 GHz |
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AnTuTu 10 Benchmark
The AnTuTu 10 benchmark is one of the best-known benchmarks for mobile processors, which is now available in version 10. There is a version for Android-based smartphones and tablets, as well as a version for Apple mobile devices, i.e. iPhones and iPads.
The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.
Antutu 10 is therefore ideal for comparing the performance of different devices.
The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.
Antutu 10 is therefore ideal for comparing the performance of different devices.
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AMD Ryzen 5 7640H
6C 12T @ 4.30 GHz |
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Qualcomm Snapdragon 7 Gen 3
8C 8T @ 2.63 GHz |
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Performance for Artificial Intelligence (AI) and Machine Learning (ML)
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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AMD Ryzen 5 7640H
6C 12T @ 4.30 GHz |
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Qualcomm Snapdragon 7 Gen 3
8C 8T @ 2.63 GHz |
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Devices using this processor |
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| AMD Ryzen 5 7640H | Qualcomm Snapdragon 7 Gen 3 |
| Unknown | Unknown |
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