Intel Core 2 Duo T8100 vs Intel Core 2 Duo SL9380 vs Intel Core 2 Duo P7450

Intel Core 2 Duo T8100

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The Intel Core 2 Duo T8100 is a mid-range dual-core processor for laptops from 2008. It is based on the Penryn core and offers all functions that were available at that time (e.g. Virtualization VT-x).

Intel Core 2 Duo SL9380

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The Core 2 Duo SL9380 is a power saving low voltage CPU for thin and light laptops. It offers a good performance for the 1.8 GHz clock rate, as it features the full 6 MB level 2 cache of the used Penryn core. Compared to the SL9400, the SL9380 offers only an FSB with 800 MHz clock rate (instead of 1066) and exactly 1.8 GHz (SL9400 1.86).

Intel Core 2 Duo P7450

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The Intel Core 2 Duo P7450 is a dual core processor for laptops. It features 2.1 GHz and a shared level 2 cache of 3 MB. It is based on the 45nm Penryn core, but Trusted Execution and Virtualization (VT-x) are disabled.

The P7450 uses a Penryn (Montevina Update) core that features 2 integer units, 1 floating point unit, 1 load unit, and 1 store unit in a 14-stages long pipeline. Due to the Wide Dynamic Execution Technology, the core is able to simultaneously execute up to four instructions.

The integrated Enhanced Speedstep is able to downclock the core dynamically as low as 800 MHz to save power (in idle mode).

Intel Core 2 Duo T8100Intel Core 2 Duo SL9380Intel Core 2 Duo P7450
Intel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
PenrynPenrynPenryn
: Core 2 Duo Penryn
Intel Core 2 Duo T99003060 MHz2 / 2
Intel Core 2 Duo T98002920 MHz2 / 2
Intel Core 2 Duo P97002800 MHz2 / 2
Intel Core 2 Duo T96002800 MHz2 / 2
Intel Core 2 Duo P96002660 MHz2 / 2
Intel Core 2 Duo T95502660 MHz2 / 2
Intel Core 2 Duo T95002600 MHz2 / 2
Intel Core 2 Duo SP96002530 MHz2 / 2
Intel Core 2 Duo P95002530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P88002660 MHz2 / 2
Intel Core 2 Duo T93002500 MHz2 / 2
Intel Core 2 Duo P87002530 MHz2 / 2
Intel Core 2 Duo SP94002400 MHz2 / 2
Intel Core 2 Duo P86002400 MHz2 / 2
Intel Core 2 Duo T83002400 MHz2 / 2
Intel Core 2 Duo SP93002260 MHz2 / 2
Intel Core 2 Duo P84002260 MHz2 / 2
Intel Core 2 Duo P75702260 MHz2 / 2
Intel Core 2 Duo P75502260 MHz2 / 2
Intel Core 2 Duo T67702300 MHz2 / 2
Intel Core 2 Duo SL96002130 MHz2 / 2
Intel Core 2 Duo P74502130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T66002200 MHz2 / 2
» Intel Core 2 Duo T81002100 MHz2 / 2
Intel Core 2 Duo P73702000 MHz2 / 2
Intel Core 2 Duo P73502000 MHz2 / 2
Intel Core 2 Duo T65702100 MHz2 / 2
Intel Core 2 Duo T65002100 MHz2 / 2
Intel Core 2 Duo SL94001860 MHz2 / 2
Intel Core 2 Duo SL93801800 MHz2 / 2
Intel Core 2 Duo T64002000 MHz2 / 2
Intel Core 2 Duo SL93001600 MHz2 / 2
Intel Core 2 Duo SU96001600 MHz2 / 2
Intel Core 2 Duo SU94001400 MHz2 / 2
Intel Core 2 Duo SU73001300 MHz2 / 2
Intel Core 2 Duo SU93001200 MHz2 / 2
Intel Core 2 Duo T99003060 MHz2 / 2
Intel Core 2 Duo T98002920 MHz2 / 2
Intel Core 2 Duo P97002800 MHz2 / 2
Intel Core 2 Duo T96002800 MHz2 / 2
Intel Core 2 Duo P96002660 MHz2 / 2
Intel Core 2 Duo T95502660 MHz2 / 2
Intel Core 2 Duo T95002600 MHz2 / 2
Intel Core 2 Duo SP96002530 MHz2 / 2
Intel Core 2 Duo P95002530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P88002660 MHz2 / 2
Intel Core 2 Duo T93002500 MHz2 / 2
Intel Core 2 Duo P87002530 MHz2 / 2
Intel Core 2 Duo SP94002400 MHz2 / 2
Intel Core 2 Duo P86002400 MHz2 / 2
Intel Core 2 Duo T83002400 MHz2 / 2
Intel Core 2 Duo SP93002260 MHz2 / 2
Intel Core 2 Duo P84002260 MHz2 / 2
Intel Core 2 Duo P75702260 MHz2 / 2
Intel Core 2 Duo P75502260 MHz2 / 2
Intel Core 2 Duo T67702300 MHz2 / 2
Intel Core 2 Duo SL96002130 MHz2 / 2
Intel Core 2 Duo P74502130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T66002200 MHz2 / 2
Intel Core 2 Duo T81002100 MHz2 / 2
Intel Core 2 Duo P73702000 MHz2 / 2
Intel Core 2 Duo P73502000 MHz2 / 2
Intel Core 2 Duo T65702100 MHz2 / 2
Intel Core 2 Duo T65002100 MHz2 / 2
Intel Core 2 Duo SL94001860 MHz2 / 2
» Intel Core 2 Duo SL93801800 MHz2 / 2
Intel Core 2 Duo T64002000 MHz2 / 2
Intel Core 2 Duo SL93001600 MHz2 / 2
Intel Core 2 Duo SU96001600 MHz2 / 2
Intel Core 2 Duo SU94001400 MHz2 / 2
Intel Core 2 Duo SU73001300 MHz2 / 2
Intel Core 2 Duo SU93001200 MHz2 / 2
Intel Core 2 Duo T99003060 MHz2 / 2
Intel Core 2 Duo T98002920 MHz2 / 2
Intel Core 2 Duo P97002800 MHz2 / 2
Intel Core 2 Duo T96002800 MHz2 / 2
Intel Core 2 Duo P96002660 MHz2 / 2
Intel Core 2 Duo T95502660 MHz2 / 2
Intel Core 2 Duo T95002600 MHz2 / 2
Intel Core 2 Duo SP96002530 MHz2 / 2
Intel Core 2 Duo P95002530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P88002660 MHz2 / 2
Intel Core 2 Duo T93002500 MHz2 / 2
Intel Core 2 Duo P87002530 MHz2 / 2
Intel Core 2 Duo SP94002400 MHz2 / 2
Intel Core 2 Duo P86002400 MHz2 / 2
Intel Core 2 Duo T83002400 MHz2 / 2
Intel Core 2 Duo SP93002260 MHz2 / 2
Intel Core 2 Duo P84002260 MHz2 / 2
Intel Core 2 Duo P75702260 MHz2 / 2
Intel Core 2 Duo P75502260 MHz2 / 2
Intel Core 2 Duo T67702300 MHz2 / 2
Intel Core 2 Duo SL96002130 MHz2 / 2
» Intel Core 2 Duo P74502130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T66002200 MHz2 / 2
Intel Core 2 Duo T81002100 MHz2 / 2
Intel Core 2 Duo P73702000 MHz2 / 2
Intel Core 2 Duo P73502000 MHz2 / 2
Intel Core 2 Duo T65702100 MHz2 / 2
Intel Core 2 Duo T65002100 MHz2 / 2
Intel Core 2 Duo SL94001860 MHz2 / 2
Intel Core 2 Duo SL93801800 MHz2 / 2
Intel Core 2 Duo T64002000 MHz2 / 2
Intel Core 2 Duo SL93001600 MHz2 / 2
Intel Core 2 Duo SU96001600 MHz2 / 2
Intel Core 2 Duo SU94001400 MHz2 / 2
Intel Core 2 Duo SU73001300 MHz2 / 2
Intel Core 2 Duo SU93001200 MHz2 / 2
2100 MHz1800 MHz2130 MHz
8008001066
3 MB6 MB3 MB
2 / 22 / 22 / 2
35 17 25
410 410 410
45 1.000V-1.250V45 45 1.05-1.15V
107 mm2107 mm2107 mm2
105 °C105 °C90 °C
BGA479, PGA478BGA956PGA478
Virtualization VT-x, Enhanced Speedstep, Execute Disable Bit, Idle StatesEnhanced Speedstep, Intel VT, TXTIntel 64, Enhanced Speedstep, Execute Disable Bit
$209 U.S.
Intel Core 2 Duo T8100Intel Core 2 Duo SL9380Intel Core 2 Duo P7450

Cinebench R10 - Rendering Single 32Bit
min: 2217     avg: 2310.1     median: 2320 (25%)     max: 2357 Points
min: 2242     avg: 2388.9     median: 2305 (25%)     max: 2575 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 4102     avg: 4250.8     median: 4282 (7%)     max: 4332 Points
min: 4121     avg: 4472.9     median: 4373 (7%)     max: 4863 Points
wPrime 2.0x - 32m *
37.5 seconds (8%)
min: 35     avg: 38     median: 38 (8%)     max: 39 seconds
wPrime 2.0x - 1024m *
min: 1229     avg: 1237     median: 1239 (15%)     max: 1242 seconds
3DMark 06 - CPU
min: 1775     avg: 1849.4     median: 1878 (13%)     max: 1909 Points
min: 1845     avg: 1880.5     median: 1877 (13%)     max: 1923 Points
3DMark 06 - CPU - Standard 1280x1024
1892 Points (45%)
3DMark 06 - CPU - 1280x800
min: 1764     avg: 1839.7     median: 1866 (65%)     max: 1889 Points
3DMark 06 - CPU - Standard 1280x768 1280x768
1892 Points (62%)
3DMark 06 - CPU - Standard 1280x720
min: 1908     avg: 1918.7     median: 1910 (60%)     max: 1938 Points
Super Pi mod 1.5 XS 1M *
min: 23     avg: 23.4     median: 23 (5%)     max: 24 Seconds
min: 22     avg: 23.5     median: 23 (5%)     max: 25 Seconds
Super Pi mod 1.5 XS 2M *
min: 54     avg: 55.2     median: 55 (2%)     max: 56 Seconds
min: 54     avg: 55.7     median: 55 (2%)     max: 59 Seconds
Super Pi Mod 1.5 XS 32M *
1347 Seconds (6%)
min: 1334     avg: 1337.5     median: 1337 (6%)     max: 1341 Seconds
SiSoft Sandra Dhrystone (MIPS)
19291 MIPS (9%)
min: 16477     avg: 18533.3     median: 19560 (9%)     max: 19563 MIPS
SiSoft Sandra Whetstone (MFLOPS)
15392 MFLOPS (12%)
min: 14460     avg: 14810.7     median: 14700 (11%)     max: 15272 MFLOPS
PCMark 05 - Standard 1024x768
min: 3250     avg: 4503.7     median: 4605 (29%)     max: 5677 Points
min: 4809     avg: 5157.8     median: 5055 (32%)     max: 5712 Points
Windows Vista Experience Index - CPU
min: 4     avg: 4.8     median: 5 (71%)     max: 5 Points
5.1 Points (73%)
Windows 7 Experience Index - Processor
5.7 points (81%)
3DMark Vantage - P CPU no PhysX 1280x1024
4046 Points (6%)
min: 3804     avg: 3918     median: 3918 (5%)     max: 4032 Points

Average Benchmarks Intel Core 2 Duo T8100 → 100%

Average Benchmarks Intel Core 2 Duo P7450 → 100%

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* 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: 2017-09-11)