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| Intel Celeron N2820 vs 847 |
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Differences What are the advantages of each
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CPUBoss is not aware of any important advantages of the N2820 vs the 847. | |||||||
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CPUBoss is not aware of any important advantages of the 847 vs the N2820. | |||||||
Benchmarks Real world tests of Celeron N2820 vs 847
GeekBench 3 (Multi-core) Data courtesy Primate Labs
Celeron N2820
1,514
Celeron 847
1,460
GeekBench 3 (Single core) Data courtesy Primate Labs
Celeron N2820
867
Celeron 847
878
GeekBench 3 (AES single core) Data courtesy Primate Labs
Celeron N2820
56,000 MB/s
Celeron 847
54,500 MB/s
GeekBench (32-bit) Data courtesy Primate Labs
Celeron N2820
1,452
Celeron 847
1,405
GeekBench
Celeron N2820
1,452
Celeron 847
2,817
3D Mark 06 (CPU)
Celeron N2820
18.9
Celeron 847
23.4
PassMark Data courtesy Passmark
Celeron N2820
960
Celeron 847
938
PassMark (Single Core)
Celeron N2820
513
Celeron 847
539
Specifications Full list of technical specs
summary | Celeron N2820 | vs | 847 |
---|---|---|---|
Clock speed | 2.13 GHz | 1.1 GHz | |
Cores | Dual core | Dual core | |
Socket type | |||
BGA 1170 | |||
BGA 1023 | |||
features | |||
Has a NX bit | Yes | Yes | |
Supports trusted computing | No | No | |
Has virtualization support | Yes | Yes | |
Instruction set extensions | |||
SSE2 | |||
MMX | |||
SSE4 | |||
SSE3 | |||
EM64T | |||
SSE | |||
SSE4.1 | |||
SSE4.2 | |||
Supplemental SSE3 | |||
Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
TDP | 7.5W | 17W | |
Annual home energy cost | 1.81 $/year | 4.1 $/year | |
Performance per watt | 7.97 pt/W | 3.23 pt/W | |
Typical power consumption | 6.09W | 13.81W | |
bus | |||
Architecture | FSB | DMI | |
Number of links | 1 | 1 |
details | Celeron N2820 | vs | 847 |
---|---|---|---|
Architecture | x86-64 | x86-64 | |
Threads | 2 | 2 | |
L2 cache | 1 MB | 1 MB | |
L2 cache per core | 0.5 MB/core | 0.5 MB/core | |
Manufacture process | 22 nm | 32 nm | |
Max CPUs | 1 | 1 | |
overclocking | |||
Overclocked clock speed | 2.4 GHz | 1.1 GHz | |
Overclocked clock speed (Water) | 2.13 GHz | 1.1 GHz | |
Overclocked clock speed (Air) | 2.4 GHz | 1.1 GHz | |
integrated graphics | |||
GPU | GPU | GPU | |
Number of displays supported | 2 | 2 | |
GPU clock speed | 313 MHz | 350 MHz | |
Turbo clock speed | 756 MHz | 800 MHz | |
memory controller | |||
Memory controller | Built-in | Built-in | |
Memory type | |||
DDR3-1333 | |||
DDR3-1066 | |||
DDR3L-1066 | |||
DDR3 | |||
Channels | Dual Channel | Dual Channel | |
Supports ECC | No | No | |
Maximum bandwidth | 12,800 MB/s | 21,333.32 MB/s | |
Maximum memory size | 8,192 MB | 16,384 MB |
Intel Celeron N2820 ![]() | Intel Celeron 847 ![]() |
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