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Intel Core 2 Duo T7400 vs Intel Core 2 Duo SU9300

Intel Core 2 Duo T7400

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The Intel Core 2 Duo T7400 is a mobile dual core processor based on the Merom core. In 2006, the T7400 was a mid-range to high-end laptop processor. In 2010, the performance is only in the entry level segment. Later announced Penryn based Core 2 Duo processors are manufactured in 40nm and feature a higher speed per clock rate. Therefore, the Core 2 Duo P7450 is a bit faster and also more power efficient.

Intel Core 2 Duo SU9300

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The Intel Core 2 Duo SU9300 is a power efficient ULV subnotebook processor based on the Penryn 3M core. It features all functions of the Penryn core, like Virtualization (VT-x), Trusted Execution and Speedstep. Due to the low core clock, the performance is limited.

ModelIntel Core 2 Duo T7400Intel Core 2 Duo SU9300
SeriesIntel Core 2 DuoIntel Core 2 Duo
CodenameMeromPenryn
Series: Core 2 Duo Penryn
Intel Core 2 Duo T7800 compare2.6 GHz2 / 2 cores
Intel Core 2 Duo T7700 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo T7600 compare2.33 GHz2 / 2 cores
Intel Core 2 Duo T7500 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T7400 « 2.16 GHz2 / 2 cores
Intel Core 2 Duo T5900 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T7300 compare2 GHz2 / 2 cores
Intel Core 2 Duo T5850 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo T5870 compare2 GHz2 / 2 cores
Intel Core 2 Duo T7200 compare2 GHz2 / 2 cores
Intel Core 2 Duo T5800 compare2 GHz2 / 2 cores
Intel Core 2 Duo T7250 compare2 GHz2 / 2 cores
Intel Core 2 Duo T5750 compare2 GHz2 / 2 cores
Intel Core 2 Duo L7700 compare1.8 GHz2 / 2 cores
Intel Core 2 Duo SP7700 compare1.8 GHz2 / 2 cores
Intel Core 2 Duo T7100 compare1.8 GHz2 / 2 cores
Intel Core 2 Duo T5600 compare1.83 GHz2 / 2 cores
Intel Core 2 Duo T5550 compare1.83 GHz2 / 2 cores
Intel Core 2 Duo T5500 compare1.66 GHz2 / 2 cores
Intel Core 2 Duo T5300 compare1.73 GHz2 / 2 cores
Intel Core 2 Duo SP7500 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo T5200 compare1.66 GHz2 / 2 cores
Intel Core 2 Duo L7500 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo L7300 compare1.4 GHz2 / 2 cores
Intel Core 2 Duo L7100 compare1.2 GHz2 / 2 cores
Intel Core 2 Duo T9900 compare3.06 GHz2 / 2 cores
Intel Core 2 Duo T9800 compare2.92 GHz2 / 2 cores
Intel Core 2 Duo P9700 compare2.8 GHz2 / 2 cores
Intel Core 2 Duo T9600 compare2.8 GHz2 / 2 cores
Intel Core 2 Duo P9600 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9550 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9500 compare2.6 GHz2 / 2 cores
Intel Core 2 Duo SP9600 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo P9500 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo T9400 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo P8800 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9300 compare2.5 GHz2 / 2 cores
Intel Core 2 Duo P8700 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo SP9400 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo P8600 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo T8300 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo SP9300 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P8400 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P7570 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P7550 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo T6770 compare2.3 GHz2 / 2 cores
Intel Core 2 Duo SL9600 compare2.13 GHz2 / 2 cores
Intel Core 2 Duo P7450 compare2.13 GHz2 / 2 cores
Intel Core 2 Duo T6670 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T6600 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T8100 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo P7370 compare2 GHz2 / 2 cores
Intel Core 2 Duo P7350 compare2 GHz2 / 2 cores
Intel Core 2 Duo T6570 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo T6500 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo SL9400 compare1.86 GHz2 / 2 cores
Intel Core 2 Duo SL9380 compare1.8 GHz2 / 2 cores
Intel Core 2 Duo T6400 compare2 GHz2 / 2 cores
Intel Core 2 Duo SL9300 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo SU9600 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo SU9400 compare1.4 GHz2 / 2 cores
Intel Core 2 Duo SU7300 compare1.3 GHz2 / 2 cores
Intel Core 2 Duo SU9300 « 1.2 GHz2 / 2 cores
Clock2160 MHz1200 MHz
FSB667800
L2 Cache4 MB3 MB
Cores / Threads2 / 22 / 2
TDP34 Watt10 Watt
Transistors291 Million410 Million
65 nm, 1.0375-1.3V45 nm, 1.050V-1.150V
Die Size143 mm2107 mm2
max. Temp.100 °C105 °C
SocketPBGA479, PPGA478BGA956
Architecturex86x86
$286 U.S.
Announced
Manufacturerark.intel.comark.intel.com
FeaturesEnhanced Speedstep, VT, TXT

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 SU9300 +
min: 1373     avg: 1392     median: 1391.5 (8%)     max: 1410 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 SU9300 +
min: 2435     avg: 2463     median: 2463 (2%)     max: 2491 Points
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1633     avg: 1817     median: 1861 (4%)     max: 1895 Points
min: 1014     avg: 1028     median: 1028 (2%)     max: 1042 Points
Sysmark 2004SE - Sysmark 2004SE Score
100%
1 T7400 +
257 Points (99%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 T7400 +
min: 23     avg: 24     median: 24 (5%)     max: 25 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 T7400 +
min: 58     avg: 59.3     median: 58 (2%)     max: 62 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 1523     avg: 1531     median: 1531 (7%)     max: 1539 s
1992 s (9%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 13249     avg: 18264     median: 18263.5 (9%)     max: 23278 MIPS
9372 MIPS (4%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 9696     avg: 12732     median: 12732 (10%)     max: 15768 MFLOPS
8811 MFLOPS (7%)
Cinebench 9 Score - Cinebench 9 Score
100%
1 T7400 +
683 Points (47%)
SPEC CPU2000 int - SPEC CPU2000 int
100%
1 T7400 +
2230 Points (92%)
SPEC CPU2000 fp - SPEC CPU2000 fp
100%
1 T7400 +
2080 Points (94%)
PCMark 04 - PCMark 04 - Standard
100%
1 T7400 +
min: 7174     avg: 7329     median: 7376 (99%)     max: 7438 Points
PCMark 05 - PCMark 05 - Standard
min: 3716     avg: 4445     median: 4683 (10%)     max: 4859 Points
min: 2608     avg: 2827     median: 2827 (6%)     max: 3046 Points

Average Benchmarks Intel Core 2 Duo T7400 → 100% n=5

Average Benchmarks Intel Core 2 Duo SU9300 → 67% n=5

- 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

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