Qualcomm Snapdragon 480 Plus 5G | AMD Ryzen 7 7840HS | |
CPU comparisonQualcomm Snapdragon 480 Plus 5G or AMD Ryzen 7 7840HS - 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 480 Plus 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Qualcomm Snapdragon 480 Plus 5G was released in Q4/2021. The AMD Ryzen 7 7840HS has 8 cores with 16 threads and clocks with a maximum frequency of 5.10 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The AMD Ryzen 7 7840HS was released in Q1/2023. |
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Qualcomm Snapdragon (104) | Family | AMD Ryzen 7 (70) |
Qualcomm Snapdragon 480 (2) | CPU group | AMD Ryzen 7040 (21) |
6 | Generation | 6 |
Kryo 460 | Architecture | Phoenix (Zen 4) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen 7 8840HS |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 480 Plus 5G has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Qualcomm Snapdragon 480 Plus 5G is 2.20 GHz while the AMD Ryzen 7 7840HS has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 7 7840HS is at 3.80 GHz (5.10 GHz). |
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Qualcomm Snapdragon 480 Plus 5G | Characteristic | AMD Ryzen 7 7840HS |
8 | Cores | 8 |
8 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.20 GHz | Frequency | 3.80 GHz |
-- | Turbo Frequency (1 Core) | 5.10 GHz |
-- | Turbo Frequency (All Cores) | 4.25 GHz |
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 480 Plus 5G | Characteristic | AMD Ryzen 7 7840HS |
-- | AI hardware | AMD Ryzen™ AI |
-- | AI specifications | AMD dedicated AI XDNA Technology |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Qualcomm Snapdragon 480 Plus 5G or AMD Ryzen 7 7840HS 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 619 | GPU | AMD Radeon 780M |
0.95 GHz | GPU frequency | 0.80 GHz |
-- | GPU (Turbo) | 2.70 GHz |
6 | GPU Generation | 3 |
8 nm | Technology | 4 nm |
2 | Max. displays | 4 |
-- | Compute units | 12 |
128 | Shader | 768 |
No | Hardware Raytracing | Yes |
No | Frame Generation | AMD FSR |
4 GB | Max. GPU Memory | 32 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 619 | GPU | AMD Radeon 780M |
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 |
Decode | Codec VP8 | Decode |
No | Codec AV1 | Decode / Encode |
Decode | Codec AVC | Decode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Qualcomm Snapdragon 480 Plus 5G can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 17.0 GB/s. The AMD Ryzen 7 7840HS supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s. |
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Qualcomm Snapdragon 480 Plus 5G | Characteristic | AMD Ryzen 7 7840HS |
LPDDR4X-4266 | Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 |
8 GB | Max. Memory | 256 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.0 GB/s | 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 thermal design power (TDP for short) of the Qualcomm Snapdragon 480 Plus 5G is --, while the AMD Ryzen 7 7840HS has a TDP of 54 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Qualcomm Snapdragon 480 Plus 5G | Characteristic | AMD Ryzen 7 7840HS |
-- | TDP (PL1 / PBP) | 54 W |
-- | TDP (PL2) | -- |
-- | TDP up | 60 W |
-- | TDP down | 35 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Qualcomm Snapdragon 480 Plus 5G is manufactured in 8 nm and has 0.00 MB cache. The AMD Ryzen 7 7840HS is manufactured in 4 nm and has a 24.00 MB cache. |
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Qualcomm Snapdragon 480 Plus 5G | Characteristic | AMD Ryzen 7 7840HS |
8 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 | Q1/2023 |
-- | Release price | -- |
show more data | show more data | |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 4.25 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 4.25 GHz |
Qualcomm Snapdragon 480 Plus 5G
Qualcomm Adreno 619 @ 0.95 GHz |
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AMD Ryzen 7 7840HS
AMD Radeon 780M @ 2.70 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 4.25 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 4.25 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 5.10 GHz |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
Qualcomm Snapdragon 480 Plus 5G
2.20 GHz |
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AMD Ryzen 7 7840HS
15,930 CB R23 MC @ 55 W |
Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
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AMD Ryzen 7 7840HS
8C 16T @ 3.80 GHz |
Devices using this processor |
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Qualcomm Snapdragon 480 Plus 5G | AMD Ryzen 7 7840HS |
Motorola Moto G51 5G Sharp Aquos Wish |
Lenovo IdeaPad Pro 5 14 Lenovo IdeaPad Pro 5 16 |