AMD Ryzen 3 8440U vs Raspberry Pi 5 B (Broadcom BCM2712)
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CPU comparison with benchmarks
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| AMD Ryzen 3 8440U | Raspberry Pi 5 B (Broadcom BCM2712) | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen 3 8440U and the Raspberry Pi 5 B (Broadcom BCM2712) and use benchmarks to check which processor is faster.
We compare the AMD Ryzen 3 8440U 4 core processor released in Q1/2024 with the Raspberry Pi 5 B (Broadcom BCM2712) which has 4 CPU cores and was introduced in Q3/2023. |
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| AMD Ryzen 3 (33) | Family | Broadcom BCM (3) |
| AMD Ryzen 8040 (20) | CPU group | Broadcom BCM2712 (1) |
| 7 | Generation | 5 |
| Hawk Point (Zen 4) | Architecture | Cortex-A76 |
| Mobile | Segment | Desktop / Server |
| AMD Ryzen 3 7440U | Predecessor | Raspberry Pi 4 B (Broadcom BCM2711) |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 3 8440U is a 4 core processor with a clock frequency of 3.00 GHz (4.70 GHz). The processor can compute 8 threads at the same time. The Raspberry Pi 5 B (Broadcom BCM2712) clocks with 1.00 GHz (2.40 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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| AMD Ryzen 3 8440U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| 4 | Cores | 4 |
| 8 | Threads | 4 |
| hybrid (big.LITTLE) | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 3.00 GHz (4.70 GHz) 1x Zen 4 |
A-Core | 1.00 GHz (2.40 GHz) 4x Cortex-A76 |
| 3.00 GHz (4.20 GHz) 3x Zen 4c |
B-Core | -- |
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 740M | GPU | Broadcom VideoCore VII |
| 0.80 GHz | GPU frequency | 0.80 GHz |
| 2.50 GHz | GPU (Turbo) | -- |
| 10 | GPU Generation | -- |
| 4 nm | Technology | 16 nm |
| 4 | Max. displays | 2 |
| 4 | Compute units | 8 |
| 256 | Shader | 128 |
| Yes | Hardware Raytracing | No |
| AMD FSR | Frame Generation | No |
| 32 GB | Max. GPU Memory | 4 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 740M | GPU | Broadcom VideoCore VII |
| 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 3 8440U, while the Raspberry Pi 5 B (Broadcom BCM2712) supports a maximum of 8 GB of memory with a maximum memory bandwidth of 17.1 GB/s enabled. |
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| AMD Ryzen 3 8440U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | LPDDR4X-4266 |
| 256 GB | Max. Memory | 8 GB |
| 2 (Dual Channel) | Memory channels | 1 (Single Channel) |
| 120.0 GB/s | Max. Bandwidth | 17.1 GB/s |
| Yes | ECC | No |
| 4.00 MB | L2 Cache | 2.00 MB |
| 8.00 MB | L3 Cache | 2.00 MB |
| 4.0 | PCIe version | 2.0 |
| 20 | PCIe lanes | 4 |
| 39.4 GB/s | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe AMD Ryzen 3 8440U has a TDP of 28 W. The TDP of the Raspberry Pi 5 B (Broadcom BCM2712) is 12 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD Ryzen 3 8440U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| 28 W | TDP (PL1 / PBP) | 12 W |
| -- | TDP (PL2) | -- |
| 30 W | TDP up | -- |
| 15 W | TDP down | -- |
| 100 °C | Tjunction max. | 88 °C |
Technical detailsThe AMD Ryzen 3 8440U has 12.00 MB cache and is manufactured in 4 nm. The cache of Raspberry Pi 5 B (Broadcom BCM2712) is at 4.00 MB. The processor is manufactured in 16 nm. |
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| AMD Ryzen 3 8440U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| 4 nm | Technology | 16 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 |
| Q1/2024 | Release date | Q3/2023 |
| -- | Release price | 79 $ |
| show more data | show more data | |
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4C 4T @ 1.00 GHz (2.40 GHz) buy now on Amazon and save!
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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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AMD Ryzen 3 8440U
AMD Radeon 740M @ 2.50 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
Broadcom VideoCore VII @ 0.80 GHz |
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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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AMD Ryzen 3 8440U
4C 8T @ 4.70 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 2.40 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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AMD Ryzen 3 8440U
4C 8T @ 4.00 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 2.40 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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AMD Ryzen 3 8440U
4C 8T @ 4.70 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 2.40 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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AMD Ryzen 3 8440U
4C 8T @ 4.00 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 2.40 GHz |
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Devices using this processor |
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| AMD Ryzen 3 8440U | Raspberry Pi 5 B (Broadcom BCM2712) |
| Unknown | Raspberry Pi 5 B |
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