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Intel Celeron B710 vs Intel Celeron B720 vs Intel Celeron B840

Intel Celeron B710

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The Intel Celeron B710 is a single 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 650-1000MHz) 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 previous generations, the B710 should be similar fast as a 2.1 GHz Celeron M 560.

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

Intel Celeron B720

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The Intel Celeron B720 is a single 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 650-1000MHz) 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 previous generations, the B720 should be similar fast as a 2.26 GHz Celeron M 570.

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

Intel Celeron B840

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The Intel Celeron B840 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 B840 should be similar fast as a 2 GHz Arrandale Pentium /  Celeron (e.g. P6100).

The integrated dual channel DDR3-1066/1333 memory controller supports up to 8GB.

ModelIntel Celeron B710Intel Celeron B720Intel Celeron B840
SeriesIntel CeleronIntel CeleronIntel Celeron
CodenameSandy BridgeSandy BridgeSandy Bridge
Series: Celeron Sandy Bridge
Intel Celeron B8401.9 GHz2 / 2 cores2 MB L3
Intel Celeron B8301.8 GHz2 / 2 cores2 MB L3
Intel Celeron B8201.7 GHz2 / 2 cores2 MB L3
Intel Celeron B8151.6 GHz2 / 2 cores2 MB L3
Intel Celeron B8101.6 GHz2 / 2 cores2 MB L3
Intel Celeron 8871.5 GHz2 / 2 cores2 MB L3
Intel Celeron B8001.5 GHz2 / 2 cores2 MB L3
Intel Celeron 8771.4 GHz2 / 2 cores2 MB L3
Intel Celeron 8671.3 GHz2 / 2 cores2 MB L3
Intel Celeron B7301.8 GHz1 / 2 cores1.5 MB L3
Intel Celeron 8471.1 GHz2 / 2 cores2 MB L3
Intel Celeron 8071.5 GHz1 / 2 cores1.5 MB L3
Intel Celeron B7201.7 GHz1 / 1 cores1.5 MB L3
Intel Celeron B710 « 1.6 GHz1 / 1 cores1.5 MB L3
Intel Celeron 7971.4 GHz1 / 1 cores1.5 MB L3
Intel Celeron B8401.9 GHz2 / 2 cores2 MB L3
Intel Celeron B8301.8 GHz2 / 2 cores2 MB L3
Intel Celeron B8201.7 GHz2 / 2 cores2 MB L3
Intel Celeron B8151.6 GHz2 / 2 cores2 MB L3
Intel Celeron B8101.6 GHz2 / 2 cores2 MB L3
Intel Celeron 8871.5 GHz2 / 2 cores2 MB L3
Intel Celeron B8001.5 GHz2 / 2 cores2 MB L3
Intel Celeron 8771.4 GHz2 / 2 cores2 MB L3
Intel Celeron 8671.3 GHz2 / 2 cores2 MB L3
Intel Celeron B7301.8 GHz1 / 2 cores1.5 MB L3
Intel Celeron 8471.1 GHz2 / 2 cores2 MB L3
Intel Celeron 8071.5 GHz1 / 2 cores1.5 MB L3
Intel Celeron B720 « 1.7 GHz1 / 1 cores1.5 MB L3
Intel Celeron B7101.6 GHz1 / 1 cores1.5 MB L3
Intel Celeron 7971.4 GHz1 / 1 cores1.5 MB L3
Intel Celeron B840 « 1.9 GHz2 / 2 cores2 MB L3
Intel Celeron B8301.8 GHz2 / 2 cores2 MB L3
Intel Celeron B8201.7 GHz2 / 2 cores2 MB L3
Intel Celeron B8151.6 GHz2 / 2 cores2 MB L3
Intel Celeron B8101.6 GHz2 / 2 cores2 MB L3
Intel Celeron 8871.5 GHz2 / 2 cores2 MB L3
Intel Celeron B8001.5 GHz2 / 2 cores2 MB L3
Intel Celeron 8771.4 GHz2 / 2 cores2 MB L3
Intel Celeron 8671.3 GHz2 / 2 cores2 MB L3
Intel Celeron B7301.8 GHz1 / 2 cores1.5 MB L3
Intel Celeron 8471.1 GHz2 / 2 cores2 MB L3
Intel Celeron 8071.5 GHz1 / 2 cores1.5 MB L3
Intel Celeron B7201.7 GHz1 / 1 cores1.5 MB L3
Intel Celeron B7101.6 GHz1 / 1 cores1.5 MB L3
Intel Celeron 7971.4 GHz1 / 1 cores1.5 MB L3
Clock1600 MHz1700 MHz1900 MHz
L1 Cache64 KB
L2 Cache256 KB
L3 Cache1.5 MB1.5 MB2 MB
Cores / Threads1 / 11 / 12 / 2
TDP35 Watt35 Watt35 Watt
Technology32 nm, 0.871-1.09132 nm32 nm
max. Temp.100 °C100 °C100 °C
SocketPGA988PGA988rPGA988B
FeaturesIdle States, Enhanced SpeedStep, Thermal Monitoring, Execute Disable BitIdle States, Enhanced SpeedStep, Thermal Monitoring, Execute Disable BitIdle States, Enhanced SpeedStep, Thermal Monitoring, Execute Disable Bit
iGPUIntel HD Graphics (Sandy Bridge) (650 - 1000 MHz)Intel HD Graphics (Sandy Bridge) (650 - 1000 MHz)Intel HD Graphics (Sandy Bridge) (650 - 950 MHz)
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
$86 U.S.

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 B710 +
0.6 Points (1%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 B710 +
2051 Points (12%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 B710 +
2574 Points (3%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 B710 +
2825 s (33%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 B710 +
88.4 s (18%)
WinRAR - WinRAR 4.0
100%
1 B710 +
631 Points (1%)
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 B710 +
3.5 fps (1%)
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 B710 +
20.3 fps (5%)
TrueCrypt - TrueCrypt Serpent
100%
1 B710 +
0 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
100%
1 B710 +
0 GB/s (1%)
TrueCrypt - TrueCrypt AES
100%
1 B710 +
0.1 GB/s (0%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 B710 +
868 Points (2%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 B710 +
25.1 s (5%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 B710 +
56.8 s (2%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 B710 +
1259 s (6%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 B710 +
11230 MIPS (5%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 B710 +
5370 MFLOPS (4%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 B710 +
1962 Points (2%)

Average Benchmarks Intel Celeron B710 → 0% n=

- 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

v1.26
log 28. 23:01:18

#0 checking url part for id 2835 +0s ... 0s

#1 checking url part for id 3013 +0s ... 0s

#2 checking url part for id 2859 +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 Thu, 28 Mar 2024 05:35:32 +0100 +0.001s ... 0.001s

#5 composed specs +0.038s ... 0.039s

#6 did output specs +0s ... 0.039s

#7 getting avg benchmarks for device 2835 +0.003s ... 0.042s

#8 got single benchmarks 2835 +0.007s ... 0.049s

#9 getting avg benchmarks for device 3013 +0.003s ... 0.052s

#10 got single benchmarks 3013 +0s ... 0.052s

#11 getting avg benchmarks for device 2859 +0.003s ... 0.055s

#12 got single benchmarks 2859 +0.007s ... 0.062s

#13 got avg benchmarks for devices +0s ... 0.062s

#14 min, max, avg, median took s +0.055s ... 0.116s

#15 return log +0s ... 0.116s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)