Intel Celeron N2820 vs. Intel Atom N2800

CPU comparison with benchmarks


Intel Celeron N2820 CPU1 vs CPU2 Intel Atom N2800
Intel Celeron N2820 Intel Atom N2800
2.13 GHz Frequency 1.86 GHz
2.39 GHz Turbo (1 Core)
2.39 GHz Turbo (All Cores)
2 Cores 2
No Hyperthreading Yes
No Overclocking ? No
normal Core architecture normal
Intel HD Graphics (Bay Trail GT1) GPU Intel GMA 3600
0.31 GHz GPU frequency 0.40 GHz
0.76 GHz GPU (Turbo)
7 GPU Generation
22 nm Technology 65 nm
11.2 DirectX Version 10.1
2 Max. displays 2
4 Execution units 4
32 Shader 32
8 GB Max. GPU Memory
Decode / Encode Codec h264 No
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec VP8 No
No Codec VP9 No
No Codec AV1 No
Decode Codec VC-1 No
Decode / Encode Codec AVC No
Decode Codec JPEG No
Bay Trail-T Architecture Cedarview
DDR3L-1066 SO-DIMM Memory DDR3-1066
2 Memory channels 1
Max. Memory
No ECC No
L2 Cache
1.00 MB L3 Cache 1.00 MB
2.0 PCIe version
4 PCIe lanes
22 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
BGA 1170 Socket BGA 559
7.5W TDP (PL1) 6.5W
No AES-NI No
VT-x Virtualization None
Q4/2013 Release date Q4/2011
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Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
78 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
141 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
37 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
73 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
199 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
347 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



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.

Intel Celeron N2820 Intel Celeron N2820
Intel HD Graphics (Bay Trail GT1) @ 0.76 GHz
48 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
Intel GMA 3600 @ 0.40 GHz
26 (53%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
896 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
423 (47%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
1560 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
1094 (70%)
Amazon



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
0.38 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0.26 (68%)
Amazon



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
0.8 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0.64 (80%)
Amazon



Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
5.5 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
0 (0%)
Amazon



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.

Intel Celeron N2820 Intel Celeron N2820
2x 2.13 GHz (2.39 GHz)
1127 (100%)
Amazon
Intel Atom N2800 Intel Atom N2800
2x 1.86 GHz HT
649 (58%)
Amazon



Devices using this processorDevices using this processor

Intel Celeron N2820 Intel Atom N2800
Unknown Unknown

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