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Intel Core 2 Duo T7800 vs Intel Core 2 Duo T7250

Intel Core 2 Duo T7800

► remove from comparison Intel T7800

Der Intel Core 2 Duo T7800 ist baugleich zum Core 2 Extreme X7800 jedoch mit geringerem TDP und ohne offenem Multiplikator. Der T7800 basiert noch auf den Merom Kern mit 4 MB Level 2 Cache welcher später vom schnelleren Penryn Kern abgelöst wurde (mit max 6 MB Level 2 Cache).

Intel Core 2 Duo T7250

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Der Intel Core 2 Duo T7250 war zur Zeit des Erscheinens ein Mittelklasse Doppelkernprozessor für Notebooks. Er basiert auf den älteren Merom Kern (später von dem schnelleren Penryn Kern abgelöst) und bietet die nur den halbierten Level 2 Cache mit 2 MB. Wie der T7200 bietet der T7250 Virtualization VT-x Funktionen, jedoch ist der T7200 aufgrund des 4 MB Cache etwas schneller (trotz des langsameren FSB). Durch die geringere Kernspannung, dürfte der T7250 jedoch etwas sparsamer sein.

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ModelIntel Core 2 Duo T7800Intel Core 2 Duo T7250
SeriesIntel Core 2 DuoIntel Core 2 Duo
CodenameMeromMerom
Serie: Core 2 Duo Merom
Intel Core 2 Duo T7800 « 2.6 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 compare2.16 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 T72502 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 T78002.6 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 compare2.16 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 « 2 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
Clock2600 MHz2000 MHz
FSB800800
L2 Cache4 MB2 MB
Cores / Threads2 / 22 / 2
TDP35 Watt35 Watt
Transistors291 Million291 Million
Technology65 nm65 nm
Die Size143 mm2143 mm2
max. Temp.100 °C100 °C
SocketPPGA478PBGA479, PPGA478
Architecturex86x86
$515 U.S.
Announced
Manufacturerark.intel.comark.intel.com
Voltage1.075V-1.175V V
FeaturesVirtualization, Intel 64, Enhanced Speedstep, Execute Disable Bit

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
2663 Points (16%)
min: 1999     avg: 2062     median: 2072.5 (13%)     max: 2093 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
5014 Points (4%)
min: 3729     avg: 3771     median: 3762.5 (3%)     max: 3822 Points
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T7250 +
45 s (9%)
3DMark 06 - CPU - 3DMark 06 - CPU
2258 Points (5%)
min: 1608     avg: 1678     median: 1705 (4%)     max: 1751 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
19 s (4%)
min: 27     avg: 29.5     median: 29.5 (6%)     max: 32 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
47 s (2%)
min: 65     avg: 69.5     median: 69.5 (3%)     max: 74 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
1203 s (5%)
min: 1432     avg: 1544     median: 1544 (7%)     max: 1656 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
23563 MIPS (11%)
min: 18085     avg: 18213     median: 18213 (9%)     max: 18341 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
16641 MFLOPS (13%)
min: 11961     avg: 12395     median: 12395 (10%)     max: 12829 MFLOPS
PCMark 05 - PCMark 05 - Standard
6634 Points (14%)
min: 3715     avg: 4317     median: 4366 (9%)     max: 4794 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 T7250 +
4.9 Points (70%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 T7800 +
4393 Points (3%)

Average Benchmarks Intel Core 2 Duo T7800 → 100% n=9

Average Benchmarks Intel Core 2 Duo T7250 → 73% n=9

- Bereich der Benchmarkergebnisse für diese Grafikkarte
- Durchschnittliche Benchmarkergebnisse für diese Grafikkarte
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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show all (including archived), 2024, 2023
v1.28
log 14. 07:57:35

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

#1 checking url part for id 339 +0s ... 0s

#2 checking url part for id 340 +0s ... 0s

#3 redirected to Ajax server, took 1731567455s time from redirect:0 +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Wed, 13 Nov 2024 05:16:19 +0100 +0s ... 0s

#5 composed specs +0.003s ... 0.003s

#6 did output specs +0s ... 0.003s

#7 getting avg benchmarks for device 339 +0.001s ... 0.004s

#8 got single benchmarks 339 +0.004s ... 0.008s

#9 getting avg benchmarks for device 340 +0.001s ... 0.008s

#10 got single benchmarks 340 +0.011s ... 0.019s

#11 got avg benchmarks for devices +0s ... 0.019s

#12 min, max, avg, median took s +0.01s ... 0.029s

#13 return log +0.002s ... 0.031s

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> Notebook Test, Laptop Test und News > Benchmarks / Technik > Benchmarks / Technik > Prozessor Vergleich - Head 2 Head
Autor: Klaus Hinum,  8.09.2017 (Update:  1.07.2023)