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Intel Celeron N2810 vs Intel Celeron N2840 vs Intel Celeron N2805

Intel Celeron N2810

► remove from comparison Intel N2810

The Intel Celeron N2810 is a power efficient dual-core SoC for entry-level notebooks. It is clocked at up to 2.0 GHz and part of the Bay Trail-M platform. Thanks to the specially optimized 22 nanometer low-power process (P1271) with tri-gate transistors, performance and energy efficiency have been significantly improved compared to previous Intel Atom CPUs.

Architecture

The processor cores are based on the new Silvermont architecture, which is an out-of-order design for the first time. The increased utilization of the pipeline and many other improvements (optimized branch prediction, increased buffers, enhanced decoders) have increased the performance per clock by about 50 percent. At the same time, however, the Hyper-Threading feature of the previous generation has been removed. Other major changes are the support for new instruction set extensions such as SSE 4.1 and 4.2 as well as AES-NI (depending on the model).

Performance

Thanks to the improved performance per clock, the Celeron N2810 is faster than previous Intel Atoms, e.g. the N2800. According to out benchmarks, the N2810 even competes with AMD APUs like the AMD A4-4355M. For simple everyday tasks such as Internet or Office the performance is adequate, but not for complex software or modern games.

Graphics

The graphics unit of Bay Trail is based on the Intel Gen7 architecture, which supports DirectX 11 and is also found in the Ivy Bridge series (e.g. HD Graphics 4000). With only 4 EUs (Execution Units) and a relatively low clock speed of up to 756 MHz, the GPU is even slower than the HD Graphics (Ivy Bridge). Therefore, only older and less demanding games will run fluently.

Power Consumption

The entire SoC is rated at a TDP of 7.5 watts. Thus, the chip can be used in compact subnotebooks.

Intel Celeron N2840

► remove from comparison Intel N2840

The Intel Celeron N2840 is a power efficient dual-core SoC for entry-level notebooks. It is clocked at up to 2.58 GHz and part of the Bay Trail-M platform. Thanks to the specially optimized 22 nanometer low-power process (P1271) with tri-gate transistors, performance and energy efficiency have been significantly improved compared to previous Intel Atom CPUs. The N2840 supports Intel Quick Sync and Wireless Display.

Architecture

The processor cores are based on the new Silvermont architecture, which is an out-of-order design for the first time. The increased utilization of the pipeline and many other improvements (optimized branch prediction, increased buffers, enhanced decoders) have increased the performance per clock by about 50 percent. At the same time, however, the Hyper-Threading feature of the previous generation has been removed. Other major changes are the support for new instruction set extensions such as SSE 4.1 and 4.2 as well as AES-NI (depending on the model).

Performance

Thanks to the improved performance per clock, the Celeron N2840 is faster than previous Intel Atoms, e.g. the N2850. Depending on the benchmark, the N2840 competes with older dual core CPUs like the Intel Core 2 Duo series. For simple everyday tasks such as Internet or Office the performance is adequate, but not for complex software or modern games.

Graphics

The graphics unit of Bay Trail is based on the Intel Gen7 architecture, which supports DirectX 11 and is also found in the Ivy Bridge series (e.g. HD Graphics 4000). With only 4 EUs (Execution Units) and a relatively low clock speed of up to 792 MHz, the GPU is even slower than the HD Graphics (Ivy Bridge). Therefore, only older and less demanding games will run fluently.

Power Consumption

The entire SoC is rated at a TDP of 7.5 watts. Thus, the chip can be used in compact subnotebooks.

Intel Celeron N2805

► remove from comparison Intel N2805

The Intel Celeron N2805 is a power efficient dual-core SoC for entry-level notebooks. It is clocked at up to 1.46 GHz and part of the Bay Trail-M platform. Thanks to the specially optimized 22 nanometer low-power process (P1271) with tri-gate transistors, performance and energy efficiency have been significantly improved compared to previous Intel Atom CPUs.

Architecture

The processor cores are based on the new Silvermont architecture, which is an out-of-order design for the first time. The increased utilization of the pipeline and many other improvements (optimized branch prediction, increased buffers, enhanced decoders) have increased the performance per clock by about 50 percent. At the same time, however, the Hyper-Threading feature of the previous generation has been removed. Other major changes are the support for new instruction set extensions such as SSE 4.1 and 4.2 as well as AES-NI (depending on the model).

Performance

Thanks to the improved performance per clock, the Celeron N2805 is faster than previous Intel Atoms, e.g. the N2600. According to our benchmarks, the N2805 competes with AMD APUs like the AMD E1-2100. For very simple everyday tasks such as Internet or Office the performance is adequate, but not for more complex software or modern games.

Graphics

The graphics unit of Bay Trail is based on the Intel Gen7 architecture, which supports DirectX 11 and is also found in the Ivy Bridge series (e.g. HD Graphics 4000). With only 4 EUs (Execution Units) and a relatively low clock speed of up to 667 MHz, the GPU is even slower than the HD Graphics (Ivy Bridge). Therefore, only very old and less demanding games will run fluently.

Power Consumption

The entire SoC is rated at a TDP of 4.3 watts (2.5 W SDP). Thus, the chip can be used in compact subnotebooks.

Intel Celeron N2810Intel Celeron N2840Intel Celeron N2805
Intel CeleronIntel CeleronIntel Celeron
Bay Trail-MBay Trail-MBay Trail-M
Series: Celeron Bay Trail-M
Intel Celeron N29401.83 - 2.25 GHz4 / 4
Intel Celeron N29301.83 - 2.16 GHz4 / 4
Intel Celeron N29201.86 - 2 GHz4 / 4
Intel Celeron N28402.16 - 2.58 GHz2 / 2
Intel Celeron N29101.6 GHz4 / 4
Intel Celeron N28302.16 - 2.41 GHz2 / 2
Intel Celeron N28202.17 - 2.39 GHz2 / 2
Intel Celeron N28151.86 - 2.13 GHz2 / 2
» Intel Celeron N28102 GHz2 / 2
Intel Celeron N28081.58 - 2.25 GHz2 / 2
Intel Celeron N28071.58 - 2.16 GHz2 / 2
Intel Celeron N28061.58 - 2 GHz2 / 2
Intel Celeron N28051.46 GHz2 / 2
Intel Celeron N29401.83 - 2.25 GHz4 / 4
Intel Celeron N29301.83 - 2.16 GHz4 / 4
Intel Celeron N29201.86 - 2 GHz4 / 4
» Intel Celeron N28402.16 - 2.58 GHz2 / 2
Intel Celeron N29101.6 GHz4 / 4
Intel Celeron N28302.16 - 2.41 GHz2 / 2
Intel Celeron N28202.17 - 2.39 GHz2 / 2
Intel Celeron N28151.86 - 2.13 GHz2 / 2
Intel Celeron N28102 GHz2 / 2
Intel Celeron N28081.58 - 2.25 GHz2 / 2
Intel Celeron N28071.58 - 2.16 GHz2 / 2
Intel Celeron N28061.58 - 2 GHz2 / 2
Intel Celeron N28051.46 GHz2 / 2
Intel Celeron N29401.83 - 2.25 GHz4 / 4
Intel Celeron N29301.83 - 2.16 GHz4 / 4
Intel Celeron N29201.86 - 2 GHz4 / 4
Intel Celeron N28402.16 - 2.58 GHz2 / 2
Intel Celeron N29101.6 GHz4 / 4
Intel Celeron N28302.16 - 2.41 GHz2 / 2
Intel Celeron N28202.17 - 2.39 GHz2 / 2
Intel Celeron N28151.86 - 2.13 GHz2 / 2
Intel Celeron N28102 GHz2 / 2
Intel Celeron N28081.58 - 2.25 GHz2 / 2
Intel Celeron N28071.58 - 2.16 GHz2 / 2
Intel Celeron N28061.58 - 2 GHz2 / 2
» Intel Celeron N28051.46 GHz2 / 2
2000 MHz2160 - 2580 MHz1460 MHz
112 KB112 KB112 KB
1 MB1 MB1 MB
2 / 22 / 22 / 2
7.5 7.5 4.3
22 22 22
HD Graphics (Bay Trail, max. 756 MHz)HD Graphics (Bay Trail, 313 - 792 MHz), Wireless Display, Quick Sync, SpeedstepIntel HD Graphics (Bay Trail, 313 - 667 MHz), Single-Channel DDR3L-1066
iGPUIntel HD Graphics (Bay Trail) (313 - 756 MHz)Intel HD Graphics (Bay Trail) (313 - 792 MHz)Intel HD Graphics (Bay Trail) (313 - 667 MHz)
Architecturex86x86x86
Intel Celeron N2810Intel Celeron N2840Intel Celeron N2805
105 °C80 °C
FCBGA1170
$107 U.S.

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
59 Points (1%)
min: 69     avg: 73.7     median: 76 (2%)     max: 76 Points
44 Points (1%)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
31 Points (11%)
min: 37     avg: 38.7     median: 38 (14%)     max: 41 Points
24 Points (9%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 N2810 +
0.7 Points (1%)
124%
1 N2840 +
min: 0.76     avg: 0.9     median: 0.9 (2%)     max: 0.92 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
100%
1 N2810 +
0.4 Points (12%)
119%
1 N2840 +
min: 0.43     avg: 0.4     median: 0.4 (14%)     max: 0.45 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
993 (9%)
min: 1328     avg: 1331     median: 1331 (12%)     max: 1334
min: 739     avg: 756     median: 756 (7%)     max: 773
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
1474 (2%)
min: 1393     avg: 1430     median: 1430 (2%)     max: 1467
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 N2810 +
2672 Points (3%)
115%
1 N2840 +
min: 2585     avg: 3073     median: 3072.5 (3%)     max: 3560 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 N2810 +
1318 Points (9%)
128%
1 N2840 +
min: 1471     avg: 1684     median: 1684 (12%)     max: 1897 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 N2810 +
1941 s (23%)
89%
1 N2805 +
2634 s (31%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 N2810 +
63.4 s (13%)
95%
1 N2805 +
85.2 s (17%)
WinRAR - WinRAR 4.0
100%
1 N2810 +
680 (4%)
130%
1 N2805 +
887 (6%)
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 N2810 +
4.3 fps (2%)
73%
1 N2805 +
3.1 fps (1%)
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 N2810 +
22.8 fps (7%)
76%
1 N2805 +
17.4 fps (5%)
TrueCrypt - TrueCrypt Serpent
100%
1 N2810 +
0.1 GB/s (2%)
72%
1 N2805 +
0 GB/s (2%)
TrueCrypt - TrueCrypt Twofish
100%
1 N2810 +
0.1 GB/s (2%)
73%
1 N2805 +
0.1 GB/s (2%)
TrueCrypt - TrueCrypt AES
100%
1 N2810 +
0.1 GB/s (0%)
73%
1 N2805 +
0.1 GB/s (0%)
3DMark 06 - CPU - 3DMark 06 - CPU
1043 Points (6%)
1510 Points (8%)
885 Points (5%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 N2810 +
43 s (9%)
97%
1 N2805 +
55.7 s (12%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 N2810 +
93.9 s (4%)
99%
1 N2805 +
121 s (5%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 N2810 +
1999 s (9%)
97%
1 N2805 +
2580 s (11%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 N2810 +
2038 Points (2%)
75%
1 N2805 +
1534 Points (2%)
3DMark 11 - 3DM11 Performance Physics
858 Points (3%)
min: 860     avg: 1028     median: 1072.5 (4%)     max: 1107 Points
min: 568     avg: 638     median: 637.5 (2%)     max: 707 Points
3DMark - 3DMark Ice Storm Physics
9157 Points (6%)
min: 6624     avg: 6975     median: 6974.5 (4%)     max: 7325 Points
min: 6672     avg: 6723     median: 6723 (4%)     max: 6774 Points
3DMark - 3DMark Ice Storm Unlimited Physics
100%
1 N2840 +
12854 Points (13%)
3DMark - 3DMark Cloud Gate Physics
710 Points (2%)
min: 644     avg: 652     median: 651.5 (2%)     max: 659 Points
min: 512     avg: 521     median: 521 (1%)     max: 530 Points
3DMark - 3DMark Fire Strike Standard Physics
100%
1 N2810 +
969 Points (2%)
65%
1 N2805 +
634 Points (2%)
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 N2810 +
2192 Points (18%)
89%
1 N2805 +
1947 Points (16%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 N2810 +
2027 Points (18%)
84%
1 N2805 +
1712 Points (16%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 N2810 +
1715 Points (3%)
72%
1 N2805 +
1233 Points (2%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 N2810 +
1924 Points (4%)
73%
1 N2805 +
1397 Points (3%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 N2810 +
1898 Points (5%)
77%
1 N2805 +
1457 Points (4%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
1328 (2%)
1688 (3%)
1017 (2%)
Geekbench 3 - Geekbench 3 32 Bit Single-Core
762 (16%)
957 (20%)
599 (12%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
100%
1 N2840 +
min: 3842.8     avg: 4870     median: 4294.8 (7%)     max: 7094.1 ms
Sunspider - Sunspider 1.0 Total Score *
100%
1 N2840 +
min: 306.9     avg: 493     median: 535 (6%)     max: 663.6 ms
Sunspider - Sunspider 0.9.1 Total Score *
100%
1 N2840 +
741 ms (7%)
Octane V2 - Octane V2 Total Score
100%
1 N2840 +
min: 4320     avg: 6695     median: 7486 (11%)     max: 8442 Points

Average Benchmarks Intel Celeron N2810 → 100% n=10

Average Benchmarks Intel Celeron N2840 → 125% n=10

Average Benchmarks Intel Celeron N2805 → 79% n=10

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.16
log 14. 07:12:34

#0 checking url part for id 4577 +0s ... 0s

#1 checking url part for id 6008 +0s ... 0s

#2 checking url part for id 4578 +0s ... 0s

#3 not redirecting to Ajax server +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Sat, 12 Jun 2021 13:08:06 +0200 +0.001s ... 0.001s

#5 composed specs +0.015s ... 0.015s

#6 did output specs +0s ... 0.015s

#7 getting avg benchmarks for device 4577 +0s ... 0.016s

#8 got single benchmarks 4577 +0.008s ... 0.024s

#9 getting avg benchmarks for device 6008 +0s ... 0.024s

#10 got single benchmarks 6008 +0.023s ... 0.047s

#11 getting avg benchmarks for device 4578 +0s ... 0.047s

#12 got single benchmarks 4578 +0.006s ... 0.053s

#13 got avg benchmarks for devices +0s ... 0.053s

#14 min, max, avg, median took s +0.029s ... 0.082s

#15 return log +0s ... 0.082s

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Redaktion, 2017-09- 8 (Update: 2017-09-11)