Intel Celeron N2820 vs. Intel Atom D2550

CPU comparison with benchmarks


Intel Celeron N2820 CPU1 vs CPU2 Intel Atom D2550
Intel Celeron N2820 Intel Atom D2550
Intel Celeron Family Intel Atom
Intel Celeron J1000/N2000 CPU group Intel Atom D2000
6 Generation 1
Bay Trail Architecture Cedarview
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

2 Cores 2
2 Threads 4
2.13 GHz Frequency 1.86 GHz
2.39 GHz Turbo (1 Core)
2.39 GHz Turbo (All Cores)
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No

Internal GraphicsInternal Graphics

Intel HD Graphics (Bay Trail GT1) GPU Intel GMA 3650
0.31 GHz GPU frequency 0.64 GHz
0.76 GHz GPU (Turbo)
7 GPU Generation
22 nm Technology 65 nm
2 Max. displays 2
4 Execution units 4
32 Shader 32
8 GB Max. GPU Memory
11.2 DirectX Version 10.1

Hardware codec supportHardware codec support

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 & PCIeMemory & PCIe

DDR3L-1066 SO-DIMM Memory DDR3-1066
Max. Memory
2 Memory channels 1
No ECC No
L2 Cache
1.00 MB L3 Cache 1.00 MB
2.0 PCIe version
4 PCIe lanes

Thermal ManagementThermal Management

7.5 W TDP (PL1) 10 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical detailsTechnical details

22 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE3
BGA 1170 Socket BGA 559
VT-x, VT-x EPT Virtualization None
No AES-NI No
Q4/2013 Release date Q1/2012
show more data show more data


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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R20 (Single-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R20 (Multi-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R15 (Single-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R15 (Multi-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
94 (47%)
Amazon
Show all Geekbench 5, 64bit (Single-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
274 (79%)
Amazon
Show all Geekbench 5, 64bit (Multi-Core) results



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 D2550 Intel Atom D2550
Intel GMA 3650 @ 0.64 GHz
41 (85%)
Amazon
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
468 (52%)
Amazon
Show all Geekbench 3, 64bit (Single-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
1157 (74%)
Amazon
Show all Geekbench 3, 64bit (Multi-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R11.5, 64bit (Single-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R11.5, 64bit (Multi-Core) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
0 (0%)
Amazon
Show all Cinebench R11.5, 64bit (iGPU, OpenGL) results



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 D2550 Intel Atom D2550
2x 1.86 GHz HT
668 (59%)
Amazon
Show all Estimated results for PassMark CPU Mark results



Devices using this processorDevices using this processor

Intel Celeron N2820 Intel Atom D2550
Unknown Unknown

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