AMD Ryzen 7 7840H | Apple A11 Bionic | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 7 7840H and the Apple A11 Bionic and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 7 7840H 8 core processor released in Q1/2023 with the Apple A11 Bionic which has 6 CPU cores and was introduced in Q3/2017. |
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AMD Ryzen 7 (70) | Family | Apple A series (22) |
AMD Ryzen 7040 (21) | CPU group | Apple A11 (1) |
6 | Generation | 11 |
Phoenix (Zen 4) | Architecture | A11 |
Mobile | Segment | Mobile |
-- | Predecessor | Apple A10 Fusion |
-- | Successor | Apple A12 Bionic |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 7840H is a 8 core processor with a clock frequency of 3.80 GHz (5.10 GHz). The processor can compute 16 threads at the same time. The Apple A11 Bionic clocks with 2.39 GHz, has 6 CPU cores and can calculate 6 threads in parallel. |
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AMD Ryzen 7 7840H | Characteristic | Apple A11 Bionic |
8 | Cores | 6 |
16 | Threads | 6 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
3.80 GHz (5.10 GHz) 8x Zen 4 |
A-Core | 2.39 GHz 2x Monsoon |
-- | B-Core | 1.19 GHz 4x Mistral |
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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AMD Ryzen 7 7840H | Characteristic | Apple A11 Bionic |
AMD Ryzen™ AI | AI hardware | Apple Neural Engine |
AMD dedicated AI XDNA Technology | AI specifications | 2 Neural cores @ 0.6 TOPS |
-- | 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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AMD Radeon 780M | GPU | Apple A11 |
0.80 GHz | GPU frequency | 1.07 GHz |
2.70 GHz | GPU (Turbo) | -- |
3 | GPU Generation | 8 |
4 nm | Technology | 10 nm |
4 | Max. displays | 1 |
12 | Compute units | 12 |
768 | Shader | 192 |
Yes | Hardware Raytracing | No |
AMD FSR | Frame Generation | No |
32 GB | Max. GPU Memory | 3 GB |
12 | 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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AMD Radeon 780M | GPU | Apple A11 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode |
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 & PCIeUp to 256 GB of memory in a maximum of 2 memory channels is supported by the AMD Ryzen 7 7840H, while the Apple A11 Bionic supports a maximum of 3 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled. |
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AMD Ryzen 7 7840H | Characteristic | Apple A11 Bionic |
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | LPDDR4X-4266 |
256 GB | Max. Memory | 3 GB |
2 (Dual Channel) | Memory channels | 1 (Single Channel) |
120.0 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | No |
8.00 MB | L2 Cache | 8.00 MB |
16.00 MB | L3 Cache | -- |
4.0 | PCIe version | -- |
20 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Ryzen 7 7840H has a TDP of 54 W. The TDP of the Apple A11 Bionic is 8 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Ryzen 7 7840H | Characteristic | Apple A11 Bionic |
54 W | TDP (PL1 / PBP) | 8 W |
-- | TDP (PL2) | -- |
60 W | TDP up | -- |
35 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 7 7840H has 24.00 MB cache and is manufactured in 4 nm. The cache of Apple A11 Bionic is at 8.00 MB. The processor is manufactured in 10 nm. |
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AMD Ryzen 7 7840H | Characteristic | Apple A11 Bionic |
4 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | -- |
FP8 | Socket | -- |
AMD-V, SVM | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | iOS |
Q1/2023 | Release date | Q3/2017 |
-- | Release price | -- |
show more data | show more data | |
AMD Ryzen 7 7840H
8C 16T @ 5.10 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 4.25 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 5.10 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 4.25 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
AMD Radeon 780M @ 2.70 GHz |
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Apple A11 Bionic
Apple A11 @ 1.07 GHz |
AMD Ryzen 7 7840H
8C 16T @ 4.25 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 3.80 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 5.10 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 4.25 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 3.80 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 4.25 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
AMD Ryzen 7 7840H
8C 16T @ 3.80 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
Devices using this processor |
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AMD Ryzen 7 7840H | Apple A11 Bionic |
Unknown | Apple iPhone 8 Apple iPhone 8 Plus Apple iPhone X |