Notebookcheck Logo

Intel Core 2 Duo T5270 vs Intel Core 2 Duo U7700

Intel Core 2 Duo T5270

► remove from comparison

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 U7700

► remove from comparison

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).

show full text
ModelIntel Core 2 Duo T5270Intel Core 2 Duo U7700
SeriesIntel Core 2 DuoIntel Core 2 Duo
CodenameMerom-2048Merom-2048
Series: Core 2 Duo Merom-2048
Intel Core 2 Duo T5470 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo T5450 compare1.66 GHz2 / 2 cores
Intel Core 2 Duo T5270 « 1.4 GHz2 / 2 cores
Intel Core 2 Duo T5250 compare1.5 GHz2 / 2 cores
Intel Core 2 Duo U77001.33 GHz2 / 2 cores
Intel Core 2 Duo U7600 compare1.2 GHz2 / 2 cores
Intel Core 2 Duo U7500 compare1.06 GHz2 / 2 cores
Intel Core 2 Duo T5470 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo T5450 compare1.66 GHz2 / 2 cores
Intel Core 2 Duo T52701.4 GHz2 / 2 cores
Intel Core 2 Duo T5250 compare1.5 GHz2 / 2 cores
Intel Core 2 Duo U7700 « 1.33 GHz2 / 2 cores
Intel Core 2 Duo U7600 compare1.2 GHz2 / 2 cores
Intel Core 2 Duo U7500 compare1.06 GHz2 / 2 cores
Clock1400 MHz1330 MHz
FSB800533
L2 Cache2 MB2 MB
Cores / Threads2 / 22 / 2
TDP35 Watt10 Watt
Transistors291 Million291 Million
65 nm, 1.075V-1.250V65 nm, 0.8 - 0.975V
Die Size143 mm2143 mm2
max. Temp.100 °C100 °C
SocketPPGA478
Architecturex86x86
Announced
Manufacturerark.intel.comark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
1427 Points (9%)
1335 Points (8%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
2717 Points (2%)
2515 Points (2%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T5270 +
65.8 s (13%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
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%)
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 U7700 +
2460 Points (5%)

Average Benchmarks Intel Core 2 Duo T5270 → 100% n=2

Average Benchmarks Intel Core 2 Duo U7700 → 93% n=2

- 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

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

restrict list:

show all (including archived), 2024, 2023
v1.26
log 18. 10:07:49

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

#1 checking url part for id 385 +0s ... 0s

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

#3 did not recreate cache, as it is less than 5 days old! Created at Tue, 16 Apr 2024 05:37:29 +0200 +0.001s ... 0.001s

#4 composed specs +0.013s ... 0.014s

#5 did output specs +0s ... 0.014s

#6 getting avg benchmarks for device 441 +0.003s ... 0.017s

#7 got single benchmarks 441 +0.006s ... 0.023s

#8 getting avg benchmarks for device 385 +0.003s ... 0.026s

#9 got single benchmarks 385 +0.009s ... 0.035s

#10 got avg benchmarks for devices +0s ... 0.035s

#11 min, max, avg, median took s +0.029s ... 0.064s

#12 return log +0.022s ... 0.086s

Please share our article, every link counts!
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)