Intel Core 2 Duo T5470 vs Intel Core 2 Duo T5450 vs Intel Core 2 Duo U7700

Intel Core 2 Duo T5470

65nm

Intel Core 2 Duo T5450

OEM Prozessor

1.0375 - 1.3 V

MMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64 (Intel's x86-64 implementation), XD bit (an NX bit implementation), iAMT2 (Intel Active Management), LaGrande Technology (Intel Trusted Execution Technology) Virtualization Technology

Die size: 111 mm²

Steppings: L2, M0

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

Model

Intel Core 2 Duo T5470

Intel Core 2 Duo T5450

Intel Core 2 Duo U7700

Codename

Merom-2048

Series

Intel Core 2 Duo

Series: Core 2 Duo Merom-2048

Intel Core 2 Duo T5470 «	1.6 GHz	2 / 2
Intel Core 2 Duo T5450	1.66 GHz	2 / 2
Intel Core 2 Duo T5270	1.4 GHz	2 / 2
Intel Core 2 Duo T5250	1.5 GHz	2 / 2
Intel Core 2 Duo U7700	1.33 GHz	2 / 2
Intel Core 2 Duo U7600	1.2 GHz	2 / 2
Intel Core 2 Duo U7500	1.06 GHz	2 / 2

Intel Core 2 Duo T5470	1.6 GHz	2 / 2
Intel Core 2 Duo T5450 «	1.66 GHz	2 / 2
Intel Core 2 Duo T5270	1.4 GHz	2 / 2
Intel Core 2 Duo T5250	1.5 GHz	2 / 2
Intel Core 2 Duo U7700	1.33 GHz	2 / 2
Intel Core 2 Duo U7600	1.2 GHz	2 / 2
Intel Core 2 Duo U7500	1.06 GHz	2 / 2

Intel Core 2 Duo T5470	1.6 GHz	2 / 2
Intel Core 2 Duo T5450	1.66 GHz	2 / 2
Intel Core 2 Duo T5270	1.4 GHz	2 / 2
Intel Core 2 Duo T5250	1.5 GHz	2 / 2
Intel Core 2 Duo U7700 «	1.33 GHz	2 / 2
Intel Core 2 Duo U7600	1.2 GHz	2 / 2
Intel Core 2 Duo U7500	1.06 GHz	2 / 2

Clock

1600 MHz

1660 MHz

1330 MHz

FSB

800

667

533

L2 Cache

2 MB

Cores / Threads

2 / 2

TDP

35 Watt

34 Watt

10 Watt

Technology

65 nm

Architecture

x86

Announced

Transistors

291 Million

Voltage

0.8 - 0.975V V

Die Size

143 mm²

max. Temp.

100 °C

Manufacturer

ark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)

100%

¹ T5450 +

min: 1015 avg: 1504 median: 1666 (10%) max: 1669 Points

Model	CPU	GPU	RAM	Value
Fujitsu-Siemens Amilo Pi 2550	T5450	Mobility Radeon HD 2400 0.3 GB	2 GB	1015
Packard Bell EasyNote ME35-T-023	T5450	Radeon Xpress X1250 500 / 400 MHz	2 GB	1665
Packard Bell BG46-T-4550CE	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	1667
MSI PR200-031PL	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	1669

80%

¹ U7700 +

1335 Points (8%)

Model	CPU	GPU	RAM	Value
Toshiba Portégé R500 SSD	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	1335
Toshiba Portégé R500-12P	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	1335

Cinebench R10 - Cinebench R10 Rend. Multi (32bit)

100%

¹ T5450 +

min: 1919 avg: 2827 median: 3121.5 (2%) max: 3144 Points

Model	CPU	GPU	RAM	Value
Fujitsu-Siemens Amilo Pi 2550	T5450	Mobility Radeon HD 2400 0.3 GB	2 GB	1919
MSI PR200-031PL	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	3115
Packard Bell BG46-T-4550CE	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	3128
Packard Bell EasyNote ME35-T-023	T5450	Radeon Xpress X1250 500 / 400 MHz	2 GB	3144

81%

¹ U7700 +

2515 Points (2%)

Model	CPU	GPU	RAM	Value
Toshiba Portégé R500 SSD	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	2515
Toshiba Portégé R500-12P	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	2515

3DMark 06 - CPU - 3DMark 06 - CPU

100%

T5470 +

min: 1353 avg: 1365 median: 1364.5 (3%) max: 1376 Points

Model	CPU	GPU	RAM	Value
Dell Vostro 1400	T5470	GeForce 8400M GS 182 / 400 MHz 0.1 GB	1 GB	1353
Dell Vostro 1700	T5470	GeForce 8400M GS 182 / 400 MHz 0.1 GB	2 GB	1376

100%

T5450 +

min: 1344 avg: 1381 median: 1367 (3%) max: 1433 Points

Model	CPU	GPU	RAM	Value
MSI PR200-031PL	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	1344
Packard Bell BG46-T-4550CE	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	1350
Toshiba Satellite A200-1YW	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	1352
	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	1367
	T5450	Mobility Radeon HD 2400 450 / 400 MHz 0.1 GB		1408
Packard Bell EasyNote ME35-T-023	T5450	Radeon Xpress X1250 500 / 400 MHz	2 GB	1414
Fujitsu-Siemens Amilo Pi 2550	T5450	Mobility Radeon HD 2400 0.3 GB	2 GB	1433

77%

U7700 +

1047 Points (2%)

Model	CPU	GPU	RAM	Value
Toshiba Portégé R500 SSD	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	1047

Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *

100%

¹ T5470 +

32 s (7%)

Model	CPU	GPU	RAM	Value
Dell Vostro 1700	T5470	GeForce 8400M GS 182 / 400 MHz 0.1 GB	2 GB	32

94%

¹ T5450 +

min: 33.62 avg: 33.8 median: 33.9 (7%) max: 34 s

Model	CPU	GPU	RAM	Value
Fujitsu-Siemens Amilo Pi 2550	T5450	Mobility Radeon HD 2400 0.3 GB	2 GB	33.62
Packard Bell BG46-T-4550CE	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	33.87
Toshiba Satellite A200-1YW	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	34

SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)

100%

¹ T5450 +

15268 MIPS (7%)

Model	CPU	GPU	RAM	Value
	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	15268

SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)

100%

¹ T5450 +

10407 MFLOPS (8%)

Model	CPU	GPU	RAM	Value
	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	10407

PCMark 05 - PCMark 05 - Standard

100%

T5470 +

min: 3508 avg: 3713 median: 3713 (8%) max: 3918 Points

Model	CPU	GPU	RAM	Value
Dell Vostro 1400	T5470	GeForce 8400M GS 182 / 400 MHz 0.1 GB	1 GB	3508
Dell Vostro 1700	T5470	GeForce 8400M GS 182 / 400 MHz 0.1 GB	2 GB	3918

94%

T5450 +

min: 3322 avg: 3505 median: 3501 (7%) max: 3813 Points

Model	CPU	GPU	RAM	Value
MSI PR200-031PL	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	3322
Packard Bell BG46-T-4550CE	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	3382
Toshiba U300-114	T5450	Graphics Media Accelerator (GMA) X3100 0.3 GB	2 GB	3501
Toshiba Satellite A200-1YW	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	3507
Fujitsu-Siemens Amilo Pi 2550	T5450	Mobility Radeon HD 2400 0.3 GB	2 GB	3813

66%

U7700 +

2460 Points (5%)

Model	CPU	GPU	RAM	Value
Toshiba Portégé R500 SSD	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	2460
Toshiba Portégé R500-12P	U7700	Graphics Media Accelerator (GMA) 950 400 MHz	2 GB	2460

Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor

100%

¹ T5450 +

4 Points (57%)

Model	CPU	GPU	RAM	Value
Toshiba Satellite A200-1YW	T5450	Graphics Media Accelerator (GMA) X3100	2 GB	4

Average Benchmarks Intel Core 2 Duo T5470 → 100% ⁿ⁼²

Average Benchmarks Intel Core 2 Duo T5450 → 97% ⁿ⁼²

Average Benchmarks Intel Core 2 Duo U7700 → 71% 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

v1.33

log 04. 20:35:30

#0 ran 0s before starting gpusingle class +0s ... 0s

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

#2 checking url part for id 336 +0s ... 0s

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

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

#5 did not recreate cache, as it is less than 5 days old! Created at Sun, 04 May 2025 05:16:18 +0200 +0s ... 0s

#6 composed specs +0.001s ... 0.001s

#7 did output specs +0s ... 0.002s

#8 getting avg benchmarks for device 366 +0s ... 0.002s

#9 got single benchmarks 366 +0s ... 0.002s