Intel Core2 Duo L7400 vs Intel Atom x7213RE
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CPU comparison with benchmarks
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| Intel Core2 Duo L7400 | Intel Atom x7213RE | |
CPU comparisonIntel Core2 Duo L7400 or Intel Atom x7213RE - 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 Intel Core2 Duo L7400 has 2 cores with 2 threads and clocks with a maximum frequency of 1.50 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Core2 Duo L7400 was released in Q3/2006. The Intel Atom x7213RE has 2 cores with 2 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 16 GB of memory in 1 memory channels. The Intel Atom x7213RE was released in Q2/2024. |
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| Intel Celeron (165) | Family | Intel Atom (108) |
| Intel Core 2 Duo L7000/SL7000/T5000/U7000 (18) | CPU group | Intel Atom x7000 AL (7) |
| 1 | Generation | 7 |
| Merom (Core) | Architecture | Amston Lake |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core2 Duo L7400 is a 2 core processor with a clock frequency of 1.50 GHz. The Intel Atom x7213RE has 2 CPU cores with a clock frequency of 2.00 GHz (3.40 GHz). |
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| Intel Core2 Duo L7400 | Characteristic | Intel Atom x7213RE |
| 2 | Cores | 2 |
| 2 | Threads | 2 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.50 GHz | Frequency | 2.00 GHz |
| -- | Turbo Frequency (1 Core) | 3.40 GHz |
| -- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| no iGPU | GPU | Intel UHD Graphics 16 EUs (Alder Lake) |
| GPU frequency | 0.40 GHz | |
| -- | GPU (Turbo) | 1.00 GHz |
| -- | GPU Generation | 12 |
| Technology | 10 nm | |
| Max. displays | 3 | |
| -- | Compute units | 16 |
| -- | Shader | 128 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 8 GB |
| -- | DirectX Version | 12.1 |
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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| no iGPU | GPU | Intel UHD Graphics 16 EUs (Alder Lake) |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | Decode |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core2 Duo L7400 supports a maximum of GB of memory in 0 memory channels. The Intel Atom x7213RE can connect up to 16 GB of memory in 1 memory channels. |
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| Intel Core2 Duo L7400 | Characteristic | Intel Atom x7213RE |
| Memory | LPDDR5-4800, DDR5-4800, DDR4-3200 | |
| Max. Memory | 16 GB | |
| 0 | Memory channels | 1 (Single Channel) |
| -- | Max. Bandwidth | 38.4 GB/s |
| No | ECC | No |
| 4.00 MB | L2 Cache | 1.00 MB |
| -- | L3 Cache | 6.00 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 9 |
| -- | PCIe Bandwidth | 8.9 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core2 Duo L7400 has a TDP of 17 W, that of the Intel Atom x7213RE is 9 W. |
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| Intel Core2 Duo L7400 | Characteristic | Intel Atom x7213RE |
| 17 W | TDP (PL1 / PBP) | 9 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 105 °C |
Technical detailsThe Intel Core2 Duo L7400 has a 4.00 MB cache, while the Intel Atom x7213RE cache has a total of 7.00 MB. |
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| Intel Core2 Duo L7400 | Characteristic | Intel Atom x7213RE |
| 65 nm | Technology | 10 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE, SSE2, SSE3 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| -- | Socket | BGA 1264 |
| VT-x | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Operating systems | ||
| Q3/2006 | Release date | Q2/2024 |
| -- | Release price | -- |
| show more data | show more data | |
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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 Core2 Duo L7400
@ 0.00 GHz |
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Intel Atom x7213RE
Intel UHD Graphics 16 EUs (Alder Lake) @ 1.00 GHz |
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Devices using this processor |
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| Intel Core2 Duo L7400 | Intel Atom x7213RE |
| Unknown | Unknown |
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