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Intel Celeron B815

The Intel Celeron B815 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 called Intel HD Graphics (based on the HD Graphics 2000) at 650-1050MHz 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.

Compared to the similar Celeron B810, the B815 offers a faster clocked graphics card.

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.

SeriesIntel Celeron
CodenameSandy Bridge
Clock Rate1600 MHz
Level 3 Cache2048 KB
Number of Cores / Threads2 / 2
Max. Power Consumption (TDP = Thermal Design Power)35 Watt
Manufacturing Technology32 nm
Max. Temperature100 °C
SocketPGA988
FeaturesIdle States, Enhanced SpeedStep, Thermal Monitoring, Execute Disable Bit
GPUIntel HD Graphics (Sandy Bridge) (650 - 1050 MHz)
64 Bit64 Bit support
Hardware VirtualizationVT-x
Announcement Date11/01/2011
Product Link (external)Intel Celeron B815

Benchmarks

wPrime 2.0x - 1024m
0% 100%
min: 1412      avg: 1412 (17%)     median: 1412 (17%)     max: 1412 seconds
3DMark 06 - CPU -
0% 100%
min: 1645      avg: 1645 (19%)     median: 1645 (19%)     max: 1645 Points
Cinebench R10 - Rendering Single 32Bit
0% 100%
min: 2093      avg: 2093 (31%)     median: 2093 (31%)     max: 2093 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
0% 100%
min: 4029      avg: 4029 (12%)     median: 4029 (12%)     max: 4029 Points
Super Pi mod 1.5 XS 1M -
0% 100%
min: 24.9      avg: 24.9 (5%)     median: 24.9 (5%)     max: 24.9 Seconds
Super Pi mod 1.5 XS 2M -
0% 100%
min: 55.9      avg: 55.9 (2%)     median: 55.9 (2%)     max: 55.9 Seconds
SiSoft Sandra Dhrystone (MIPS) -
0% 100%
min: 24000      avg: 24000 (11%)     median: 24000 (11%)     max: 24000 MIPS
SiSoft Sandra Whetstone (MFLOPS) -
0% 100%
min: 11480      avg: 11480 (9%)     median: 11480 (9%)     max: 11480 MFLOPS
Windows 7 Experience Index - Processor
0% 100%
min: 5.3      avg: 5.3 (68%)     median: 5.3 (68%)     max: 5.3 points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card

#0 Table tx_nbc2_benchcache_cpu alreday found +0.017s ... 0.017s

#1 About to fill cache table +0s ... 0.017s

#2 Filled cache +8.889s ... 8.905s

#3 min, max, avg, median took 6.7949295043945E-5s +0.51s ... 9.415s

#4 return log +0s ... 9.415s

Reviews for the Intel Celeron B815 processor

Acer Aspire 5349-2635 (Intel Graphics Media Accelerator (GMA) HD Graphics, 15.6")
» Acer Aspire 5349-2635 - External Review

Acer Aspire 5349-B812G32Mnkk (Intel HD Graphics 3000, 15.6")
» Acer Aspire 5349-B812G32Mnkk - External Review

Asus X54C-SX091V (Intel Graphics Media Accelerator (GMA) HD Graphics, 15.6")
» Asus X54C-SX091V - External Review

Gateway NE56R02I (Intel HD Graphics 3000, 15.6")
» Gateway NE56R02I - External Review

Toshiba Satellite C655-S5542 (Intel Graphics Media Accelerator (GMA) HD Graphics, 15.6")
» Toshiba Satellite C655-S5542 - External Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Intel Celeron

» Intel Celeron 2970M
   2.2 GHz / 0.5 MB + 2 MB
» Intel Celeron 1020E
   2.2 GHz / 0.5 MB + 2 MB
» Intel Celeron 2950M
   2 GHz / 0.5 MB + 2 MB
» Intel Celeron 1020M
   2.1 GHz / 0.5 MB + 2 MB
» Intel Celeron 3755U
   1.7 GHz / 0.5 MB + 2 MB
» Intel Celeron 1005M
   1.9 GHz / 0.5 MB + 2 MB
» Intel Celeron 1000M
   1.8 GHz / 0.5 MB + 2 MB
» Intel Celeron 1037U
   1.8 GHz / 0.5 MB + 2 MB
» Intel Celeron 2981U
   1.6 GHz / 0.5 MB + 2 MB
» Intel Celeron 2980U
   1.6 GHz / 0.5 MB + 2 MB
» Intel Celeron B840
   1.9 GHz / 0 MB + 2 MB
» Intel Celeron B830
   1.8 GHz / 0 MB + 2 MB
» Intel Celeron 1017U
   1.6 GHz / 0.5 MB + 2 MB
» Intel Celeron 3205U
   1.5 GHz / 0.5 MB + 2 MB
» Intel Celeron B820
   1.7 GHz / 0.5 MB + 2 MB
» Intel Celeron J1900
   2 GHz / 2 MB
» Intel Celeron N2940
   1.83 GHz / 2 MB
» Intel Celeron 2957U
   1.4 GHz / 0.5 MB + 2 MB
» Intel Celeron 2955U
   1.4 GHz / 0.5 MB + 2 MB
» Intel Celeron 1007U
   1.5 GHz / 0.5 MB + 2 MB
» Intel Celeron N2930
   1.83 GHz / 2 MB
» Intel Celeron J1850
   2 GHz / 2 MB
» Intel Celeron B815
   1.6 GHz / 0 MB + 2 MB
» Intel Celeron B810
   1.6 GHz / 0 MB + 2 MB
» Intel Celeron N2920
   1.86 GHz / 2 MB
» Intel Celeron 1047UE
   1.4 GHz / 0.5 MB + 2 MB
» Intel Celeron 887
   1.5 GHz / 0.5 MB + 2 MB
» Intel Celeron B800
   1.5 GHz / 0.5 MB + 2 MB
» Intel Celeron J1800
   2.41 GHz / 1 MB
» Intel Celeron N2840
   2.16 GHz / 1 MB
» Intel Celeron J1750
   2.41 GHz / 1 MB
» Intel Celeron N2910
   1.6 GHz / 2 MB
» Intel Celeron N2830
   2.16 GHz / 1 MB
» Intel Celeron N2820
   2.17 GHz / 1 MB
» Intel Celeron N2815
   1.86 GHz / 1 MB
» Intel Celeron N2810
   2 GHz / 1 MB
» Intel Celeron 2961Y
   1.1 GHz / 0.5 MB + 2 MB
» Intel Celeron 877
   1.4 GHz / 0.5 MB + 2 MB
» Intel Celeron 867
   1.3 GHz / 0.5 MB + 2 MB
» Intel Celeron B730
   1.8 GHz / 0.3 MB + 1.5 MB
» Intel Celeron 1019Y
   1 GHz / 0.5 MB + 2 MB
» Intel Celeron 847
   1.1 GHz / 0.5 MB + 2 MB
» Intel Celeron 807
   1.5 GHz / 0.3 MB + 1.5 MB
» Intel Celeron B720
   1.7 GHz / 0 MB + 1.5 MB
» Intel Celeron N2808
   1.58 GHz / 1 MB
» Intel Celeron 927UE
   1.5 GHz / 0.3 MB + 1 MB
» Intel Celeron N2807
   1.58 GHz / 1 MB
» Intel Celeron N2806
   1.58 GHz / 1 MB
» Intel Celeron B710
   1.6 GHz / 0.3 MB + 1.5 MB
» Intel Celeron 797
   1.4 GHz / 0.3 MB + 1.5 MB
» Intel Celeron N2805
   1.46 GHz / 1 MB

Surrounding CPUs

- Intel Celeron N2930
   1.83 GHz / 2 MB
- Intel Pentium Dual Core T4300
   2.1 GHz / 1 MB
- Intel Celeron J1850
   2 GHz / 2 MB
- Intel Pentium N3510
   2 GHz / 2 MB
- Intel Celeron Dual-Core T3500
   2.1 GHz / 1 MB
» Intel Celeron B815
   1.6 GHz / 0 MB + 2 MB
+ Intel Celeron B810
   1.6 GHz / KB + 2048 KB
+ AMD Athlon II N350
   2.4 GHz / 1024 KB
+ AMD Turion II M540
   2.4 GHz / 1024 KB
+ AMD Turion II P520
   2.3 GHz / 2048 KB
+ Intel Celeron N2920
   1.86 GHz / 2048 KB
> Notebook / Laptop Reviews and News > FAQ / Tips / Technics > Notebook Processors > Intel Celeron B815 Notebook Processor
Author: Klaus Hinum (Update: 2012-05-26)