Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor. |
Qualcomm Snapdragon G3x Gen 1 | AMD Ryzen 7 PRO 7840U | |
CPU comparisonIn this CPU comparison, we compare the Qualcomm Snapdragon G3x Gen 1 and the AMD Ryzen 7 PRO 7840U and use benchmarks to check which processor is faster.
We compare the Qualcomm Snapdragon G3x Gen 1 8 core processor released in Q4/2021 with the AMD Ryzen 7 PRO 7840U which has 8 CPU cores and was introduced in Q2/2023. |
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Qualcomm Snapdragon G (4) | Family | AMD Ryzen 7 PRO (21) |
Qualcomm Snapdragon G Gen 1 (3) | CPU group | AMD Ryzen 7040 (21) |
1 | Generation | 6 |
Kryo | Architecture | Phoenix (Zen 4) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen 7 PRO 8840U |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon G3x Gen 1 is a 8 core processor with a clock frequency of --. The processor can compute 8 threads at the same time. The AMD Ryzen 7 PRO 7840U clocks with 3.30 GHz (5.10 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Qualcomm Snapdragon G3x Gen 1 | Characteristic | AMD Ryzen 7 PRO 7840U |
8 | Cores | 8 |
8 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
-- | Frequency | 3.30 GHz |
-- | Turbo Frequency (1 Core) | 5.10 GHz |
-- | Turbo Frequency (All Cores) | -- |
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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Qualcomm Snapdragon G3x Gen 1 | Characteristic | AMD Ryzen 7 PRO 7840U |
-- | AI hardware | AMD Ryzen AI |
-- | AI specifications | AMD dedicated AI XDNA Technology |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Unknown | GPU | AMD Radeon 780M |
GPU frequency | 0.80 GHz | |
-- | GPU (Turbo) | 2.70 GHz |
-- | GPU Generation | 3 |
Technology | 4 nm | |
0 | Max. displays | 4 |
-- | Compute units | 12 |
-- | Shader | 768 |
No | Hardware Raytracing | Yes |
No | Frame Generation | AMD FSR |
-- | Max. GPU Memory | 32 GB |
-- | 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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Unknown | GPU | AMD Radeon 780M |
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 |
No | Codec AV1 | Decode / Encode |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 0 memory channels is supported by the Qualcomm Snapdragon G3x Gen 1, while the AMD Ryzen 7 PRO 7840U supports a maximum of 256 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled. |
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Qualcomm Snapdragon G3x Gen 1 | Characteristic | AMD Ryzen 7 PRO 7840U |
Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | |
Max. Memory | 256 GB | |
0 | Memory channels | 2 (Dual Channel) |
-- | Max. Bandwidth | 120.0 GB/s |
No | ECC | Yes |
-- | L2 Cache | 8.00 MB |
-- | L3 Cache | 16.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Qualcomm Snapdragon G3x Gen 1 has a TDP of --. The TDP of the AMD Ryzen 7 PRO 7840U is 28 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Qualcomm Snapdragon G3x Gen 1 | Characteristic | AMD Ryzen 7 PRO 7840U |
-- | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | -- |
-- | TDP up | 30 W |
-- | TDP down | 15 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Qualcomm Snapdragon G3x Gen 1 has 0.00 MB cache and is manufactured in 6 nm. The cache of AMD Ryzen 7 PRO 7840U is at 24.00 MB. The processor is manufactured in 4 nm. |
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Qualcomm Snapdragon G3x Gen 1 | Characteristic | AMD Ryzen 7 PRO 7840U |
6 nm | Technology | 4 nm |
Chiplet | Chip design | Monolithic |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
-- | Socket | FP8 |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q4/2021 | Release date | Q2/2023 |
-- | Release price | -- |
show more data | show more data | |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
Qualcomm Snapdragon G3x Gen 1
Unknown @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
AMD Radeon 780M @ 2.70 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
Qualcomm Snapdragon G3x Gen 1
8C 8T @ 0.00 GHzNot verified |
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AMD Ryzen 7 PRO 7840U
8C 16T @ 3.30 GHz |
Devices using this processor |
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Qualcomm Snapdragon G3x Gen 1 | AMD Ryzen 7 PRO 7840U |
Unknown | Unknown |