Intel Core i5-4308U vs Raspberry Pi 5 B (Broadcom BCM2712)
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CPU comparison with benchmarks
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| Intel Core i5-4308U | Raspberry Pi 5 B (Broadcom BCM2712) | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i5-4308U and the Raspberry Pi 5 B (Broadcom BCM2712) and use benchmarks to check which processor is faster.
We compare the Intel Core i5-4308U 2 core processor released in Q3/2014 with the Raspberry Pi 5 B (Broadcom BCM2712) which has 4 CPU cores and was introduced in Q3/2023. |
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| Intel Core i5 (331) | Family | Broadcom BCM (3) |
| Intel Core i 4000U (26) | CPU group | Broadcom BCM2712 (1) |
| 4 | Generation | 5 |
| Haswell U | Architecture | Cortex-A76 |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | Raspberry Pi 4 B (Broadcom BCM2711) |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-4308U is a 2 core processor with a clock frequency of 2.80 GHz (3.30 GHz). The processor can compute 4 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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| Intel Core i5-4308U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| 2 | Cores | 4 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 2.80 GHz | Frequency | 1.00 GHz |
| 3.30 GHz | Turbo Frequency (1 Core) | 2.40 GHz |
| -- | Turbo Frequency (All Cores) | 2.40 GHz |
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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| Intel Iris Graphics 5100 | GPU | Broadcom VideoCore VII |
| 0.20 GHz | GPU frequency | 0.80 GHz |
| 1.20 GHz | GPU (Turbo) | -- |
| 7.5 | GPU Generation | -- |
| 22 nm | Technology | 16 nm |
| 3 | Max. displays | 2 |
| 40 | Compute units | 8 |
| 320 | Shader | 128 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 16 GB | Max. GPU Memory | 4 GB |
| 11.1 | 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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| Intel Iris Graphics 5100 | GPU | Broadcom VideoCore VII |
| No | Codec h265 / HEVC (8 bit) | Decode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| Decode / Encode | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode |
| No | Codec VP8 | Decode |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-4308U, 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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| Intel Core i5-4308U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| DDR3-1600 | Memory | LPDDR4X-4266 |
| 16 GB | Max. Memory | 8 GB |
| 2 (Dual Channel) | Memory channels | 1 (Single Channel) |
| 25.6 GB/s | Max. Bandwidth | 17.1 GB/s |
| No | ECC | No |
| -- | L2 Cache | 2.00 MB |
| 3.00 MB | L3 Cache | 2.00 MB |
| 2.0 | PCIe version | 2.0 |
| 12 | PCIe lanes | 4 |
| 6.0 GB/s | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe Intel Core i5-4308U 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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| Intel Core i5-4308U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| 28 W | TDP (PL1 / PBP) | 12 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 88 °C |
Technical detailsThe Intel Core i5-4308U has 3.00 MB cache and is manufactured in 22 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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| Intel Core i5-4308U | Characteristic | Raspberry Pi 5 B (Broadcom BCM2712) |
| 22 nm | Technology | 16 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| SSE4.1, SSE4.2, AVX2 | ISA extensions | -- |
| BGA 1168 | Socket | -- |
| VT-x, VT-x EPT, VT-d | Virtualization | None |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Windows 11 (ARM), Linux |
| Q3/2014 | Release date | Q3/2023 |
| 315 $ | Release price | 79 $ |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 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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Intel Core i5-4308U
2C 4T @ 3.30 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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Intel Core i5-4308U
2C 4T @ 2.80 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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Intel Core i5-4308U
2C 4T @ 3.30 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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Intel Core i5-4308U
2C 4T @ 2.80 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 2.40 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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Intel Core i5-4308U
Intel Iris Graphics 5100 @ 1.20 GHz |
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Raspberry Pi 5 B (Broadcom BCM2712)
Broadcom VideoCore VII @ 0.80 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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Intel Core i5-4308U
2C 4T @ 2.80 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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| Intel Core i5-4308U | Raspberry Pi 5 B (Broadcom BCM2712) |
| Unknown | Raspberry Pi 5 B |
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