Intel Celeron B810 vs Intel Celeron 847

Intel Celeron B810

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The Intel Celeron B810 is a dual core processor for entry level laptops. It is based on the Sandy Bridge architecture (2nd generation Core) and features an integrated graphics card (Intel HD Graphics based on the HD Graphics 2000 at 650-900MHz) and a reduced feature set (compared to the faster Core processors). E.g. Turbo Boost, AES, Hyperthreading, Virtualization VT-d, Quick Sync, Wireless Display and Clear Video HD are deactivated. Furthermore, some power saving features may be deactivated, leading to a shorter battery runtime compared to Core i3 processors.

Due to the slow clock speed, the performance is rather limited. Compared to the previous generation, the B810 should be similar fast as a 1.7-2 GHz Arrandale Celeron (e.g. Celeron P4500).

The integrated dual channel DDR3-1066/1333 memory controller supports up to 16GB.

The CPU was first leaked in support documents of Fujutsu laptops (Lifebook P701, S751, S761, ...).

Intel Celeron 847

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The Intel Celeron 847 is an Ultra Low Voltage (ULV) dual core processor for entry-level laptops. It is based on the Sandy Bridge architecture but many of the features like Turbo Boost are deactivated. The Celeron 847 integrates a graphics card called Intel HD Graphics that is based on the HD Graphics 2000.

The performance of the Pentium 847 should be faster than a similar clocked Arrandale Pentium CPU and therefore on a level of the 1.2 GHz Pentium U5400.

The 17W TDP rating includes the integrated GPU and memory controller and therefore the 847 is suited for small subnotebooks.

Intel Celeron B810Intel Celeron 847
Intel CeleronIntel Celeron
Sandy BridgeSandy Bridge
: Celeron Sandy Bridge
Intel Celeron B840 (compare)1900 MHz2 / 22 MB
Intel Celeron B830 (compare)1800 MHz2 / 22 MB
Intel Celeron B820 (compare)1700 MHz2 / 22 MB
Intel Celeron B815 (compare)1600 MHz2 / 22 MB
» Intel Celeron B8101600 MHz2 / 22 MB
Intel Celeron 887 (compare)1500 MHz2 / 22 MB
Intel Celeron B800 (compare)1500 MHz2 / 22 MB
Intel Celeron 877 (compare)1400 MHz2 / 22 MB
Intel Celeron 867 (compare)1300 MHz2 / 22 MB
Intel Celeron B730 (compare)1800 MHz1 / 21.5 MB
Intel Celeron 8471100 MHz2 / 22 MB
Intel Celeron 807 (compare)1500 MHz1 / 21.5 MB
Intel Celeron B720 (compare)1700 MHz1 / 11.5 MB
Intel Celeron B710 (compare)1600 MHz1 / 11.5 MB
Intel Celeron 797 (compare)1400 MHz1 / 11.5 MB
Intel Celeron B840 (compare)1900 MHz2 / 22 MB
Intel Celeron B830 (compare)1800 MHz2 / 22 MB
Intel Celeron B820 (compare)1700 MHz2 / 22 MB
Intel Celeron B815 (compare)1600 MHz2 / 22 MB
Intel Celeron B8101600 MHz2 / 22 MB
Intel Celeron 887 (compare)1500 MHz2 / 22 MB
Intel Celeron B800 (compare)1500 MHz2 / 22 MB
Intel Celeron 877 (compare)1400 MHz2 / 22 MB
Intel Celeron 867 (compare)1300 MHz2 / 22 MB
Intel Celeron B730 (compare)1800 MHz1 / 21.5 MB
» Intel Celeron 8471100 MHz2 / 22 MB
Intel Celeron 807 (compare)1500 MHz1 / 21.5 MB
Intel Celeron B720 (compare)1700 MHz1 / 11.5 MB
Intel Celeron B710 (compare)1600 MHz1 / 11.5 MB
Intel Celeron 797 (compare)1400 MHz1 / 11.5 MB
1600 MHz1100 MHz
2 MB2 MB
2 / 22 / 2
35 17
32 32
100 °C100 °C
PGA988BGA1023
Idle States, Enhanced SpeedStep, Thermal Monitoring, Execute Disable BitHD Graphics, DDR3 Memory Controller, Enhanced Speedstep, Thermal Monitoring, Execute Disable Bit
iGPUIntel HD Graphics (Sandy Bridge) (650 - 950 MHz)Intel HD Graphics (Sandy Bridge) (350 - 800 MHz)
$86 U.S.
Intel Celeron B810Intel Celeron 847
128 KB
512 KB

Cinebench R11.5 - CPU Multi 64Bit
100%
B810 +
1.2 Points (3%)
0.7 Points (1%)
Cinebench R11.5 - CPU Single 64Bit
0.4 Points (21%)
Cinebench R10 - Rendering Single 32Bit
100%
B810 +
min: 2077     avg: 2089     median: 2091 (23%)     max: 2099 Points
61%
847 +
min: 1094     avg: 1269.5     median: 1269 (14%)     max: 1445 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
100%
B810 +
min: 4020     avg: 4060     median: 4079 (6%)     max: 4081 Points
59%
847 +
min: 2026     avg: 2407.5     median: 2407 (4%)     max: 2789 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
100%
B810 +
min: 4995     avg: 5022.5     median: 5022 (7%)     max: 5050 Points
63%
847 +
min: 2865     avg: 3159     median: 3159 (4%)     max: 3453 Points
Cinebench R10 - Rendering Single CPUs 64Bit
100%
B810 +
min: 2550     avg: 2571.5     median: 2571 (25%)     max: 2593 Points
65%
847 +
min: 1564     avg: 1678.5     median: 1678 (16%)     max: 1793 Points
wPrime 2.0x - 1024m *
100%
B810 +
min: 1408     avg: 1411.1     median: 1411 (17%)     max: 1413 seconds
81%
847 +
2716.5 seconds (32%)
wPrime 2.0x - 32m *
100%
B810 +
44.8 seconds (9%)
92%
847 +
80.4 seconds (16%)
WinRAR - Result
100%
847 +
824 KB/s (10%)
TrueCrypt - Serpent Mean 100MB
0 GB/s (2%)
TrueCrypt - Twofish Mean 100MB
0.1 GB/s (2%)
TrueCrypt - AES Mean 100MB
0.1 GB/s (0%)
3DMark 06 - CPU
100%
B810 +
min: 1630     avg: 1634.7     median: 1633 (11%)     max: 1641 Points
61%
847 +
min: 826     avg: 992.5     median: 992 (7%)     max: 1159 Points
Super Pi mod 1.5 XS 1M *
100%
B810 +
min: 14     avg: 21.1     median: 24 (5%)     max: 24 Seconds
97%
847 +
35.5 Seconds (8%)
Super Pi mod 1.5 XS 2M *
100%
B810 +
min: 32     avg: 47.6     median: 55 (2%)     max: 55 Seconds
99%
847 +
78.3 Seconds (3%)
Super Pi Mod 1.5 XS 32M *
100%
B810 +
min: 762     avg: 1003.4     median: 1003 (4%)     max: 1244 Seconds
96%
847 +
1779.6 Seconds (8%)
SiSoft Sandra Dhrystone (MIPS)
100%
B810 +
24210 MIPS (11%)
62%
847 +
15000 MIPS (7%)
SiSoft Sandra Whetstone (MFLOPS)
100%
B810 +
11500 MFLOPS (9%)
64%
847 +
7310 MFLOPS (6%)
Windows 7 Experience Index - Processor
100%
B810 +
5.3 points (76%)
3DMark Vantage - P CPU no PhysX 1280x1024
100%
B810 +
min: 3750     avg: 3778.5     median: 3778 (5%)     max: 3807 Points
Geekbench 2 - 32 Bit - Stream
100%
847 +
3149 Points (25%)
Geekbench 2 - 32 Bit - Memory
100%
847 +
2541 Points (23%)
Geekbench 2 - 32 Bit - Floating Point
100%
847 +
1742 Points (3%)
Geekbench 2 - 32 Bit - Integer
100%
847 +
1663 Points (3%)
Geekbench 2 - 32 Bit - Total Score
100%
847 +
2014 Points (5%)
Sunspider - 1.0 Total Score *
100%
847 +
551.8 ms (6%)

Average Benchmarks Intel Celeron B810 → 100%

Average Benchmarks Intel Celeron 847 → 80%

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)