Intel Celeron N2815 vs Intel Celeron 420
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CPU comparison with benchmarks
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| Intel Celeron N2815 | Intel Celeron 420 | |
CPU comparisonIntel Celeron N2815 or Intel Celeron 420 - 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 Celeron N2815 has 2 cores with 2 threads and clocks with a maximum frequency of 2.13 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Celeron N2815 was released in Q4/2013. The Intel Celeron 420 has 1 cores with 1 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Celeron 420 was released in Q2/2007. |
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| Intel Celeron (165) | Family | Intel Celeron (165) |
| Intel Celeron J1000/N2000 (17) | CPU group | Intel Celeron 400 (4) |
| 6 | Generation | 1 |
| Bay Trail | Architecture | Conroe (Core) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron N2815 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron N2815 is 1.86 GHz (2.13 GHz) while the Intel Celeron 420 has 1 CPU cores and 1 threads can calculate simultaneously. The clock frequency of the Intel Celeron 420 is at 1.60 GHz. |
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| Intel Celeron N2815 | Characteristic | Intel Celeron 420 |
| 2 | Cores | 1 |
| 2 | Threads | 1 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.86 GHz | Frequency | 1.60 GHz |
| 2.13 GHz | Turbo Frequency (1 Core) | -- |
| 2.13 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Celeron N2815 or Intel Celeron 420 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
| 0.31 GHz | GPU frequency | -- |
| 0.76 GHz | GPU (Turbo) | -- |
| 7 | GPU Generation | -- |
| 22 nm | Technology | |
| 2 | Max. displays | |
| 4 | Compute units | -- |
| 32 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| 11.2 | 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 HD Graphics (Bay Trail GT1) | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode | Codec JPEG | No |
Memory & PCIeThe Intel Celeron N2815 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 17.1 GB/s. The Intel Celeron 420 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 17.1 GB/s. |
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| Intel Celeron N2815 | Characteristic | Intel Celeron 420 |
| DDR3-1066 | Memory | DDR3-1066, DDR2-800 |
| 8 GB | Max. Memory | 16 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 17.1 GB/s | Max. Bandwidth | 17.1 GB/s |
| No | ECC | No |
| -- | L2 Cache | 0.50 MB |
| 1.00 MB | L3 Cache | -- |
| 2.0 | PCIe version | -- |
| 4 | PCIe lanes | -- |
| 2.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Celeron N2815 is 7.5 W, while the Intel Celeron 420 has a TDP of 35 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Celeron N2815 | Characteristic | Intel Celeron 420 |
| 7.5 W | TDP (PL1 / PBP) | 35 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| 4.5 W | TDP down | -- |
| 105 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron N2815 is manufactured in 22 nm and has 1.00 MB cache. The Intel Celeron 420 is manufactured in 65 nm and has a 0.50 MB cache. |
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| Intel Celeron N2815 | Characteristic | Intel Celeron 420 |
| 22 nm | Technology | 65 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | MMX, SSE, SSE2, SSE3 |
| BGA 1170 | Socket | LGA 775 |
| VT-x, VT-x EPT | Virtualization | None |
| No | AES-NI | No |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q4/2013 | Release date | Q2/2007 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 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 Celeron N2815
2C 2T @ 2.13 GHz |
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Intel Celeron 420
1C 1T @ 1.60 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 Celeron N2815
2C 2T @ 2.13 GHz |
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Intel Celeron 420
1C 1T @ 1.60 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 Celeron N2815
2C 2T @ 2.13 GHz |
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Intel Celeron 420
1C 1T @ 1.60 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 Celeron N2815
Intel HD Graphics (Bay Trail GT1) @ 0.76 GHz |
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Intel Celeron 420
@ 0.00 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Celeron N2815
2C 2T @ 2.13 GHz |
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Intel Celeron 420
1C 1T @ 1.60 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Celeron N2815
2C 2T @ 2.13 GHz |
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Intel Celeron 420
1C 1T @ 1.60 GHz |
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Devices using this processor |
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| Intel Celeron N2815 | Intel Celeron 420 |
| Unknown | Unknown |
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