AMD Ryzen 5 7640HS | Raspberry Pi 4 B (Broadcom BCM2711) | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 5 7640HS and the Raspberry Pi 4 B (Broadcom BCM2711) and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 5 7640HS 6 core processor released in Q1/2023 with the Raspberry Pi 4 B (Broadcom BCM2711) which has 4 CPU cores and was introduced in 06/2019. |
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AMD Ryzen 5 (85) | Family | Broadcom BCM (3) |
AMD Ryzen 7040 (21) | CPU group | Broadcom BCM2711 (1) |
6 | Generation | 4 |
Phoenix (Zen 4) | Architecture | Cortex-A72 |
Mobile | Segment | Desktop / Server |
-- | Predecessor | Raspberry Pi 3 B+ (Broadcom BCM2837B0) |
AMD Ryzen 5 8640HS | Successor | Raspberry Pi 5 B (Broadcom BCM2712) |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 7640HS is a 6 core processor with a clock frequency of 4.30 GHz (5.00 GHz). The processor can compute 12 threads at the same time. The Raspberry Pi 4 B (Broadcom BCM2711) clocks with 1.50 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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AMD Ryzen 5 7640HS | Characteristic | Raspberry Pi 4 B (Broadcom BCM2711) |
6 | Cores | 4 |
12 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
4.30 GHz | Frequency | 1.50 GHz |
5.00 GHz | Turbo Frequency (1 Core) | -- |
-- | 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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AMD Ryzen 5 7640HS | Characteristic | Raspberry Pi 4 B (Broadcom BCM2711) |
AMD Ryzen AI | AI hardware | -- |
AMD dedicated AI XDNA Technology | AI specifications | -- |
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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AMD Radeon 760M | GPU | Broadcom VideoCore VI |
0.80 GHz | GPU frequency | 0.50 GHz |
2.60 GHz | GPU (Turbo) | -- |
10 | GPU Generation | 6 |
4 nm | Technology | 28 nm |
4 | Max. displays | 2 |
8 | Compute units | 4 |
512 | Shader | 64 |
Yes | Hardware Raytracing | No |
AMD FSR | Frame Generation | No |
32 GB | Max. GPU Memory | 2 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 760M | GPU | Broadcom VideoCore VI |
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 |
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 5 7640HS, while the Raspberry Pi 4 B (Broadcom BCM2711) supports a maximum of 8 GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled. |
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AMD Ryzen 5 7640HS | Characteristic | Raspberry Pi 4 B (Broadcom BCM2711) |
DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | LPDDR4-3200 |
256 GB | Max. Memory | 8 GB |
2 (Dual Channel) | Memory channels | 1 (Single Channel) |
120.0 GB/s | Max. Bandwidth | 12.8 GB/s |
Yes | ECC | No |
6.00 MB | L2 Cache | 1.00 MB |
16.00 MB | L3 Cache | -- |
4.0 | PCIe version | -- |
20 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe AMD Ryzen 5 7640HS has a TDP of 54 W. The TDP of the Raspberry Pi 4 B (Broadcom BCM2711) is 7.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Ryzen 5 7640HS | Characteristic | Raspberry Pi 4 B (Broadcom BCM2711) |
54 W | TDP (PL1 / PBP) | 7.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
35 W | TDP down | 3 W |
100 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen 5 7640HS has 22.00 MB cache and is manufactured in 4 nm. The cache of Raspberry Pi 4 B (Broadcom BCM2711) is at 1.00 MB. The processor is manufactured in 28 nm. |
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AMD Ryzen 5 7640HS | Characteristic | Raspberry Pi 4 B (Broadcom BCM2711) |
4 nm | Technology | 28 nm |
Monolithic | Chip design | Monolithic |
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 | Windows 11 (ARM), Linux |
Q1/2023 | Release date | 06/2019 |
-- | Release price | 35 $ |
show more data | show more data | |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
AMD Radeon 760M @ 2.60 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
Broadcom VideoCore VI @ 0.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 5.00 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
Devices using this processor |
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AMD Ryzen 5 7640HS | Raspberry Pi 4 B (Broadcom BCM2711) |
Unknown | Raspberry Pi 4 B |