Qualcomm Snapdragon 8cx vs AMD A4-3330MX
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CPU comparison with benchmarks
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| Qualcomm Snapdragon 8cx | AMD A4-3330MX | |
CPU comparisonIn this CPU comparison, we compare the Qualcomm Snapdragon 8cx and the AMD A4-3330MX and use benchmarks to check which processor is faster.
We compare the Qualcomm Snapdragon 8cx 8 core processor released in Q4/2018 with the AMD A4-3330MX which has 2 CPU cores and was introduced in Q4/2011. |
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| Qualcomm Snapdragon (104) | Family | AMD A (112) |
| Qualcomm Snapdragon 8cx (2) | CPU group | AMD A4-3000M (5) |
| 2 | Generation | 1 |
| Kryo 495 | Architecture | Llano (K10) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 8cx is a 8 core processor with a clock frequency of 2.84 GHz. The processor can compute 8 threads at the same time. The AMD A4-3330MX clocks with 2.20 GHz (2.60 GHz), has 2 CPU cores and can calculate 2 threads in parallel. |
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| Qualcomm Snapdragon 8cx | Characteristic | AMD A4-3330MX |
| 8 | Cores | 2 |
| 8 | Threads | 2 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 2.84 GHz 4x Kryo 495 Gold |
A-Core | 2.20 GHz (2.60 GHz) |
| 1.80 GHz 4x Kryo 495 Silver |
B-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 8cx | Characteristic | AMD A4-3330MX |
| Qualcomm AI engine | AI hardware | -- |
| Hexagon 685 @ 3 TOPS | AI specifications | -- |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)Graphics (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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| Qualcomm Adreno 680 | GPU | AMD Radeon HD 6480G |
| 0.25 GHz | GPU frequency | 0.44 GHz |
| 0.59 GHz | GPU (Turbo) | -- |
| 5 | GPU Generation | 3 |
| 7 nm | Technology | 32 nm |
| 2 | Max. displays | 2 |
| 8 | Compute units | 3 |
| 768 | Shader | 240 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | 1 GB |
| 12.0 | 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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| Qualcomm Adreno 680 | GPU | AMD Radeon HD 6480G |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode |
| Decode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 16 GB of memory in a maximum of 8 memory channels is supported by the Qualcomm Snapdragon 8cx, while the AMD A4-3330MX supports a maximum of GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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| Qualcomm Snapdragon 8cx | Characteristic | AMD A4-3330MX |
| LPDDR4X-4266 | Memory | DDR3-1600 |
| 16 GB | Max. Memory | |
| 8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
| 68.2 GB/s | Max. Bandwidth | 25.6 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| 2.00 MB | L3 Cache | 2.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe Qualcomm Snapdragon 8cx has a TDP of 7 W. The TDP of the AMD A4-3330MX is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Qualcomm Snapdragon 8cx | Characteristic | AMD A4-3330MX |
| 7 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Qualcomm Snapdragon 8cx has 2.00 MB cache and is manufactured in 7 nm. The cache of AMD A4-3330MX is at 2.00 MB. The processor is manufactured in 32 nm. |
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| Qualcomm Snapdragon 8cx | Characteristic | AMD A4-3330MX |
| 7 nm | Technology | 32 nm |
| Chiplet | Chip design | Unknown |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE3, SSE4a |
| -- | Socket | FS1 |
| None | Virtualization | AMD-V |
| No | AES-NI | No |
| Android, Windows 10 (ARM) | Operating systems | |
| Q4/2018 | Release date | Q4/2011 |
| -- | Release price | -- |
| show more data | show more data | |
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8C 8T @ 2.84 GHz buy now on Amazon and save!
2C 2T @ 2.20 GHz (2.60 GHz) buy now on Amazon and save!
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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 8cx
8C 8T @ 2.84 GHz |
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AMD A4-3330MX
2C 2T @ 2.60 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 8cx
8C 8T @ 2.84 GHz |
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AMD A4-3330MX
2C 2T @ 2.60 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 8cx
Qualcomm Adreno 680 @ 0.59 GHz |
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AMD A4-3330MX
AMD Radeon HD 6480G @ 0.44 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 8cx
8C 8T @ 2.84 GHz |
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AMD A4-3330MX
2C 2T @ 2.60 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 8cx
8C 8T @ 2.84 GHz |
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AMD A4-3330MX
2C 2T @ 2.20 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 8cx
8C 8T @ 2.84 GHz |
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AMD A4-3330MX
2C 2T @ 2.20 GHz |
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Devices using this processor |
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| Qualcomm Snapdragon 8cx | AMD A4-3330MX |
| Lenovo Flex 5G Lenovo Yoga C 5G Samsung Galaxy Book S |
Unknown |
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