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Intel Core 2 Duo T5270 vs Intel Core 2 Duo T5470 vs Intel Core 2 Duo U7700

Intel Core 2 Duo T5270

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The Intel Core 2 Duo T5270 is a dual core processor for cheap laptops. It is based on the Merom core, but does not feature virtualization functions. Despite the low clocke rate, the CPU is specified for relatively high 35 Watt and therefore not suited for small laptops.

Intel Core 2 Duo T5470

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65nm

Intel Core 2 Duo U7700

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The Intel Core 2 Duo U7700 is an ultra-low-voltage (ULV) processor for laptops that was released in 2006. It is based on the Merom core and offers 64-Bit support and a low TDP of 10 Watt. The U7700 is the fastest model in the U7000 series with a clock rate of 1.33 GHz (U7500 1.1 GHz, U7600 1.2 GHz).

ModelIntel Core 2 Duo T5270Intel Core 2 Duo T5470Intel Core 2 Duo U7700
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
CodenameMerom-2048Merom-2048Merom-2048
Series: Core 2 Duo Merom-2048
Intel Core 2 Duo T54701.6 GHz2 / 2 cores
Intel Core 2 Duo T54501.66 GHz2 / 2 cores
Intel Core 2 Duo T5270 « 1.4 GHz2 / 2 cores
Intel Core 2 Duo T52501.5 GHz2 / 2 cores
Intel Core 2 Duo U77001.33 GHz2 / 2 cores
Intel Core 2 Duo U76001.2 GHz2 / 2 cores
Intel Core 2 Duo U75001.06 GHz2 / 2 cores
Intel Core 2 Duo T5470 « 1.6 GHz2 / 2 cores
Intel Core 2 Duo T54501.66 GHz2 / 2 cores
Intel Core 2 Duo T52701.4 GHz2 / 2 cores
Intel Core 2 Duo T52501.5 GHz2 / 2 cores
Intel Core 2 Duo U77001.33 GHz2 / 2 cores
Intel Core 2 Duo U76001.2 GHz2 / 2 cores
Intel Core 2 Duo U75001.06 GHz2 / 2 cores
Intel Core 2 Duo T54701.6 GHz2 / 2 cores
Intel Core 2 Duo T54501.66 GHz2 / 2 cores
Intel Core 2 Duo T52701.4 GHz2 / 2 cores
Intel Core 2 Duo T52501.5 GHz2 / 2 cores
Intel Core 2 Duo U7700 « 1.33 GHz2 / 2 cores
Intel Core 2 Duo U76001.2 GHz2 / 2 cores
Intel Core 2 Duo U75001.06 GHz2 / 2 cores
Clock1400 MHz1600 MHz1330 MHz
FSB800800533
L2 Cache2 MB2 MB2 MB
Cores / Threads2 / 22 / 22 / 2
TDP35 Watt35 Watt10 Watt
Transistors291 Million291 Million
65 nm, 1.075V-1.250V65 nm65 nm, 0.8 - 0.975V
Die Size143 mm2143 mm2
max. Temp.100 °C100 °C
SocketPPGA478
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 T5270 +
1427 Points (9%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 T5270 +
2717 Points (2%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T5270 +
65.8 s (13%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 T5470 +
min: 1353     avg: 1365     median: 1364.5 (3%)     max: 1376 Points
77%
1 U7700 +
1047 Points (2%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 T5270 +
38.5 s (8%)
102%
1 T5470 +
32 s (7%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 T5270 +
16817 MIPS (8%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 T5270 +
6253 MFLOPS (5%)
PCMark 05 - PCMark 05 - Standard
100%
1 T5470 +
min: 3508     avg: 3713     median: 3713 (8%)     max: 3918 Points

Average Benchmarks Intel Core 2 Duo T5270 → 0% n=

Average Benchmarks Intel Core 2 Duo T5470 → 0% n=

Average Benchmarks Intel Core 2 Duo U7700 → 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. 21:46:23

#0 checking url part for id 441 +0s ... 0s

#1 checking url part for id 366 +0s ... 0s

#2 checking url part for id 385 +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 +0.016s ... 0.018s

#6 did output specs +0s ... 0.018s

#7 getting avg benchmarks for device 441 +0.003s ... 0.02s

#8 got single benchmarks 441 +0.006s ... 0.026s

#9 getting avg benchmarks for device 366 +0.003s ... 0.029s

#10 got single benchmarks 366 +0.012s ... 0.041s

#11 getting avg benchmarks for device 385 +0.002s ... 0.044s

#12 got single benchmarks 385 +0.01s ... 0.054s

#13 got avg benchmarks for devices +0s ... 0.054s

#14 min, max, avg, median took s +0.039s ... 0.093s

#15 return log +0s ... 0.093s

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