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Qualcomm Snapdragon 8cx Gen. 2 | Apple A12 Bionic | |
CPU comparisonQualcomm Snapdragon 8cx Gen. 2 or Apple A12 Bionic - 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 8cx Gen. 2 has 8 cores with 8 threads and clocks with a maximum frequency of 3.15 GHz. Up to 32 GB of memory is supported in 8 memory channels. The Qualcomm Snapdragon 8cx Gen. 2 was released in Q4/2018. The Apple A12 Bionic has 6 cores with 6 threads and clocks with a maximum frequency of 2.49 GHz. The CPU supports up to 4 GB of memory in 1 memory channels. The Apple A12 Bionic was released in Q3/2018. |
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Qualcomm Snapdragon (104) | Family | Apple A series (22) |
Qualcomm Snapdragon 8cx (2) | CPU group | Apple A12/A12X/A12Z (3) |
2 | Generation | 12 |
Kryo 495 | Architecture | A12 |
Mobile | Segment | Mobile |
-- | Predecessor | Apple A11 Bionic |
Qualcomm Snapdragon 8cx Gen 3 | Successor | Apple A13 Bionic |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 8cx Gen. 2 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Qualcomm Snapdragon 8cx Gen. 2 is 3.15 GHz while the Apple A12 Bionic has 6 CPU cores and 6 threads can calculate simultaneously. The clock frequency of the Apple A12 Bionic is at 2.49 GHz. |
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Qualcomm Snapdragon 8cx Gen. 2 | Characteristic | Apple A12 Bionic |
8 | Cores | 6 |
8 | Threads | 6 |
hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
3.15 GHz 4x Kryo 495 Gold |
A-Core | 2.49 GHz 2x Vortex |
1.80 GHz 4x Kryo 495 Silver |
B-Core | 1.59 GHz 4x Tempest |
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 Gen. 2 | Characteristic | Apple A12 Bionic |
Qualcomm AI engine | AI hardware | Apple Neural Engine |
Hexagon 690 @ 7 TOPS | AI specifications | 8 Neural cores @ 5 TOPS |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Qualcomm Snapdragon 8cx Gen. 2 or Apple A12 Bionic 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 690 | GPU | Apple A12 |
0.25 GHz | GPU frequency | 1.13 GHz |
0.59 GHz | GPU (Turbo) | -- |
6 | GPU Generation | 9 |
7 nm | Technology | 7 nm |
0 | Max. displays | 1 |
-- | Compute units | 16 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 4 GB |
12.0 | DirectX Version | -- |
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 690 | GPU | Apple A12 |
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 / Encode | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode | Codec AVC | Decode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Qualcomm Snapdragon 8cx Gen. 2 can use up to 32 GB of memory in 8 memory channels. The maximum memory bandwidth is 68.2 GB/s. The Apple A12 Bionic supports up to 4 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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Qualcomm Snapdragon 8cx Gen. 2 | Characteristic | Apple A12 Bionic |
LPDDR4X-4266 | Memory | LPDDR4X-4266 |
32 GB | Max. Memory | 4 GB |
8 (Octa Channel) | Memory channels | 1 (Single Channel) |
68.2 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | No |
-- | L2 Cache | 8.00 MB |
2.00 MB | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Qualcomm Snapdragon 8cx Gen. 2 is 7 W, while the Apple A12 Bionic has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Qualcomm Snapdragon 8cx Gen. 2 | Characteristic | Apple A12 Bionic |
7 W | TDP (PL1 / PBP) | 6 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Qualcomm Snapdragon 8cx Gen. 2 is manufactured in 7 nm and has 2.00 MB cache. The Apple A12 Bionic is manufactured in 7 nm and has a 8.00 MB cache. |
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Qualcomm Snapdragon 8cx Gen. 2 | Characteristic | Apple A12 Bionic |
7 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
-- | ISA extensions | -- |
-- | Socket | -- |
None | Virtualization | None |
No | AES-NI | No |
Android, Windows 10 (ARM) | Operating systems | iOS |
Q4/2018 | Release date | Q3/2018 |
-- | Release price | -- |
show more data | show more data | |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
Qualcomm Adreno 690 @ 0.59 GHz |
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Apple A12 Bionic
Apple A12 @ 1.13 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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Qualcomm Snapdragon 8cx Gen. 2
8C 8T @ 3.15 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
Devices using this processor |
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Qualcomm Snapdragon 8cx Gen. 2 | Apple A12 Bionic |
Lenovo Flex 5G Lenovo Yoga C 5G Samsung Galaxy Book S |
Apple iPhone XR Apple iPhone XS Apple iPhone XS Max Apple iPad mini (5. Gen) Apple iPad Air (3. Gen) |