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Intel Core 2 Duo T7400 vs Intel Core 2 Duo T7700 vs Intel Core 2 Duo T5800

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 T7700

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The Intel Core 2 Duo T7700 was the fastest Merom based Core 2 Duo with 35 Watt TDP (the Core 2 Extreme was faster, but featured a higher TDP). The Penryn based successor (e.g. Core 2 Duo T8300) is a bit faster at the same clock speed.

Intel Core 2 Duo T5800

► remove from comparison

The Intel Core 2 Duo T5800 is an entry level dual core processor based on the old Merom core. It features a reduced level 2 cache to 2 MB and no virtualization functions. Furthermore, the clock rate of 2 GHz is relatively slow.

ModelIntel Core 2 Duo T7400Intel Core 2 Duo T7700Intel Core 2 Duo T5800
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
CodenameMeromMeromMerom
Series: Core 2 Duo Merom
Intel Core 2 Duo T78002.6 GHz2 / 2 cores
Intel Core 2 Duo T77002.4 GHz2 / 2 cores
Intel Core 2 Duo T76002.33 GHz2 / 2 cores
Intel Core 2 Duo T75002.2 GHz2 / 2 cores
Intel Core 2 Duo T7400 « 2.16 GHz2 / 2 cores
Intel Core 2 Duo T59002.2 GHz2 / 2 cores
Intel Core 2 Duo T73002 GHz2 / 2 cores
Intel Core 2 Duo T58502.1 GHz2 / 2 cores
Intel Core 2 Duo T58702 GHz2 / 2 cores
Intel Core 2 Duo T72002 GHz2 / 2 cores
Intel Core 2 Duo T58002 GHz2 / 2 cores
Intel Core 2 Duo T72502 GHz2 / 2 cores
Intel Core 2 Duo T57502 GHz2 / 2 cores
Intel Core 2 Duo L77001.8 GHz2 / 2 cores
Intel Core 2 Duo SP77001.8 GHz2 / 2 cores
Intel Core 2 Duo T71001.8 GHz2 / 2 cores
Intel Core 2 Duo T56001.83 GHz2 / 2 cores
Intel Core 2 Duo T55501.83 GHz2 / 2 cores
Intel Core 2 Duo T55001.66 GHz2 / 2 cores
Intel Core 2 Duo T53001.73 GHz2 / 2 cores
Intel Core 2 Duo SP75001.6 GHz2 / 2 cores
Intel Core 2 Duo T52001.66 GHz2 / 2 cores
Intel Core 2 Duo L75001.6 GHz2 / 2 cores
Intel Core 2 Duo L73001.4 GHz2 / 2 cores
Intel Core 2 Duo L71001.2 GHz2 / 2 cores
Intel Core 2 Duo T78002.6 GHz2 / 2 cores
Intel Core 2 Duo T7700 « 2.4 GHz2 / 2 cores
Intel Core 2 Duo T76002.33 GHz2 / 2 cores
Intel Core 2 Duo T75002.2 GHz2 / 2 cores
Intel Core 2 Duo T74002.16 GHz2 / 2 cores
Intel Core 2 Duo T59002.2 GHz2 / 2 cores
Intel Core 2 Duo T73002 GHz2 / 2 cores
Intel Core 2 Duo T58502.1 GHz2 / 2 cores
Intel Core 2 Duo T58702 GHz2 / 2 cores
Intel Core 2 Duo T72002 GHz2 / 2 cores
Intel Core 2 Duo T58002 GHz2 / 2 cores
Intel Core 2 Duo T72502 GHz2 / 2 cores
Intel Core 2 Duo T57502 GHz2 / 2 cores
Intel Core 2 Duo L77001.8 GHz2 / 2 cores
Intel Core 2 Duo SP77001.8 GHz2 / 2 cores
Intel Core 2 Duo T71001.8 GHz2 / 2 cores
Intel Core 2 Duo T56001.83 GHz2 / 2 cores
Intel Core 2 Duo T55501.83 GHz2 / 2 cores
Intel Core 2 Duo T55001.66 GHz2 / 2 cores
Intel Core 2 Duo T53001.73 GHz2 / 2 cores
Intel Core 2 Duo SP75001.6 GHz2 / 2 cores
Intel Core 2 Duo T52001.66 GHz2 / 2 cores
Intel Core 2 Duo L75001.6 GHz2 / 2 cores
Intel Core 2 Duo L73001.4 GHz2 / 2 cores
Intel Core 2 Duo L71001.2 GHz2 / 2 cores
Intel Core 2 Duo T78002.6 GHz2 / 2 cores
Intel Core 2 Duo T77002.4 GHz2 / 2 cores
Intel Core 2 Duo T76002.33 GHz2 / 2 cores
Intel Core 2 Duo T75002.2 GHz2 / 2 cores
Intel Core 2 Duo T74002.16 GHz2 / 2 cores
Intel Core 2 Duo T59002.2 GHz2 / 2 cores
Intel Core 2 Duo T73002 GHz2 / 2 cores
Intel Core 2 Duo T58502.1 GHz2 / 2 cores
Intel Core 2 Duo T58702 GHz2 / 2 cores
Intel Core 2 Duo T72002 GHz2 / 2 cores
Intel Core 2 Duo T5800 « 2 GHz2 / 2 cores
Intel Core 2 Duo T72502 GHz2 / 2 cores
Intel Core 2 Duo T57502 GHz2 / 2 cores
Intel Core 2 Duo L77001.8 GHz2 / 2 cores
Intel Core 2 Duo SP77001.8 GHz2 / 2 cores
Intel Core 2 Duo T71001.8 GHz2 / 2 cores
Intel Core 2 Duo T56001.83 GHz2 / 2 cores
Intel Core 2 Duo T55501.83 GHz2 / 2 cores
Intel Core 2 Duo T55001.66 GHz2 / 2 cores
Intel Core 2 Duo T53001.73 GHz2 / 2 cores
Intel Core 2 Duo SP75001.6 GHz2 / 2 cores
Intel Core 2 Duo T52001.66 GHz2 / 2 cores
Intel Core 2 Duo L75001.6 GHz2 / 2 cores
Intel Core 2 Duo L73001.4 GHz2 / 2 cores
Intel Core 2 Duo L71001.2 GHz2 / 2 cores
Clock2160 MHz2400 MHz2000 MHz
FSB667800800
L2 Cache4 MB4 MB2 MB
Cores / Threads2 / 22 / 22 / 2
TDP34 Watt34 Watt35 Watt
Transistors291 Million291 Million291 Million
Technology65 nm, 1.0375-1.3V65 nm65 nm
Die Size143 mm2143 mm2143 mm2
max. Temp.100 °C100 °C85 °C
SocketPBGA479, PPGA478PBGA479, PPGA478 PPGA478
Architecturex86x86x86
$286 U.S.$307 U.S.
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
FeaturesVirtualization (VT-x), Intel 64, Idle States, Enhanced Speedstep, Execute Disable BitMMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), iAMT2 (Intel Active Management), TXT

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
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3DMark 06 - CPU - 3DMark 06 - CPU
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Sysmark 2004SE - Sysmark 2004SE Score
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Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
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Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
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Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
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SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
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SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
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Cinebench 9 Score - Cinebench 9 Score
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SPEC CPU2000 int - SPEC CPU2000 int
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SPEC CPU2000 fp - SPEC CPU2000 fp
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PCMark 04 - PCMark 04 - Standard
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PCMark 05 - PCMark 05 - Standard
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Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
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3DMark Vantage - 3DM Vant. Perf. CPU no Physx
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- 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

v1.26
Errors [Close]

#0 Stopped to cacheFillTable as currently in progress (1 sys_registry entries found) +0s ... 0.006s

#1 sys_registry tx_nbc2fe_gpusingle_2 entry uid:586042 from 2024.04.22 05:40 +0s ... 0.006s

#2 Warning cache corrupt or update under way as 2598> for benchmark 22, setting:36 +0s ... 0.175s

#3 Warning cache corrupt or update under way as 2013> for benchmark 22, setting:36 +0s ... 0.177s

#4 Warning cache corrupt or update under way as 4665> for benchmark 22, setting:37 +0s ... 0.178s

#5 Warning cache corrupt or update under way as 3835> for benchmark 22, setting:37 +0s ... 0.179s

#6 Warning cache corrupt or update under way as 1895> for benchmark 5, setting:2245 +0s ... 0.18s

#7 Warning cache corrupt or update under way as 2108> for benchmark 5, setting:2245 +0s ... 0.181s

#8 Warning cache corrupt or update under way as 1650> for benchmark 5, setting:2245 +0s ... 0.183s

#9 Warning cache corrupt or update under way as 257> for benchmark 9, setting:2276 +0s ... 0.184s

#10 Warning cache corrupt or update under way as 25> for benchmark 6, setting:2242 +0s ... 0.185s

#11 Warning cache corrupt or update under way as 21.74> for benchmark 6, setting:2242 +0s ... 0.186s

#12 Warning cache corrupt or update under way as 28.9> for benchmark 6, setting:2242 +0s ... 0.187s

#13 Warning cache corrupt or update under way as 62> for benchmark 7, setting:2243 +0s ... 0.188s

#14 Warning cache corrupt or update under way as 54> for benchmark 7, setting:2243 +0s ... 0.19s

#15 Warning cache corrupt or update under way as 111> for benchmark 7, setting:2243 +0s ... 0.191s

#16 Warning cache corrupt or update under way as 1539> for benchmark 8, setting:2244 +0s ... 0.192s

#17 Warning cache corrupt or update under way as 1266> for benchmark 8, setting:2244 +0s ... 0.193s

#18 Warning cache corrupt or update under way as 1530> for benchmark 8, setting:2244 +0s ... 0.194s

#19 Warning cache corrupt or update under way as 23278> for benchmark 10, setting:2277 +0s ... 0.196s

#20 Warning cache corrupt or update under way as 22156> for benchmark 10, setting:2277 +0s ... 0.197s

#21 Warning cache corrupt or update under way as 16995> for benchmark 10, setting:2277 +0s ... 0.198s

#22 Warning cache corrupt or update under way as 15768> for benchmark 11, setting:2278 +0s ... 0.199s

#23 Warning cache corrupt or update under way as 15341> for benchmark 11, setting:2278 +0s ... 0.2s

#24 Warning cache corrupt or update under way as 12846> for benchmark 11, setting:2278 +0s ... 0.201s

#25 Warning cache corrupt or update under way as 683> for benchmark 12, setting:2279 +0s ... 0.202s

#26 Warning cache corrupt or update under way as 2230> for benchmark 13, setting:2280 +0s ... 0.203s

#27 Warning cache corrupt or update under way as 2080> for benchmark 14, setting:2281 +0s ... 0.205s

#28 Warning cache corrupt or update under way as 7438> for benchmark 15, setting:18 +0s ... 0.206s

#29 Warning cache corrupt or update under way as 4859> for benchmark 16, setting:19 +0s ... 0.208s

#30 Warning cache corrupt or update under way as 6458> for benchmark 16, setting:19 +0s ... 0.211s

#31 Warning cache corrupt or update under way as 5340> for benchmark 16, setting:19 +0s ... 0.211s

#32 Warning cache corrupt or update under way as 5.3> for benchmark 20, setting:114 +0s ... 0.212s

#33 Warning cache corrupt or update under way as 4.9> for benchmark 20, setting:114 +0s ... 0.214s

#34 Warning cache corrupt or update under way as 3533> for benchmark 37, setting:155 +0s ... 0.215s

log 22. 06:08:19

#0 checking url part for id 164 +0s ... 0s

#1 checking url part for id 323 +0s ... 0s

#2 checking url part for id 438 +0s ... 0s

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

#4 will recreate cache as older than 5 days: 1713758898s = 19835.172430556d, id:gpuID:164 +0.001s ... 0.001s

#5 table tx_nbc2_benchcache_cpu already found +0.004s ... 0.005s

#6 About to fill cache table +0s ... 0.005s

#7 composed specs +0.024s ... 0.029s

#8 did output specs +0s ... 0.03s

#9 getting avg benchmarks for device 164 +0.004s ... 0.034s

#10 got single benchmarks 164 +0.038s ... 0.072s

#11 getting avg benchmarks for device 323 +0.002s ... 0.074s

#12 got single benchmarks 323 +0.053s ... 0.126s

#13 getting avg benchmarks for device 438 +0.002s ... 0.128s

#14 got single benchmarks 438 +0.045s ... 0.173s

#15 got avg benchmarks for devices +0s ... 0.173s

#16 No cached benchmark found, getting uncached values +0.002s ... 0.175s

#17 No cached benchmark found, getting uncached values +0.002s ... 0.177s

#18 No cached benchmark found, getting uncached values +0.001s ... 0.178s

#19 No cached benchmark found, getting uncached values +0.001s ... 0.179s

#20 No cached benchmark found, getting uncached values +0.001s ... 0.18s

#21 No cached benchmark found, getting uncached values +0.001s ... 0.181s

#22 No cached benchmark found, getting uncached values +0.001s ... 0.183s

#23 No cached benchmark found, getting uncached values +0.001s ... 0.184s

#24 No cached benchmark found, getting uncached values +0.001s ... 0.185s

#25 No cached benchmark found, getting uncached values +0.001s ... 0.186s

#26 No cached benchmark found, getting uncached values +0.001s ... 0.187s

#27 No cached benchmark found, getting uncached values +0.001s ... 0.188s

#28 No cached benchmark found, getting uncached values +0.001s ... 0.19s

#29 No cached benchmark found, getting uncached values +0.001s ... 0.191s

#30 No cached benchmark found, getting uncached values +0.001s ... 0.192s

#31 No cached benchmark found, getting uncached values +0.001s ... 0.193s

#32 No cached benchmark found, getting uncached values +0.001s ... 0.194s

#33 No cached benchmark found, getting uncached values +0.001s ... 0.196s

#34 No cached benchmark found, getting uncached values +0.001s ... 0.197s

#35 No cached benchmark found, getting uncached values +0.001s ... 0.198s

#36 No cached benchmark found, getting uncached values +0.001s ... 0.199s

#37 No cached benchmark found, getting uncached values +0.001s ... 0.2s

#38 No cached benchmark found, getting uncached values +0.001s ... 0.201s

#39 No cached benchmark found, getting uncached values +0.001s ... 0.202s

#40 No cached benchmark found, getting uncached values +0.001s ... 0.203s

#41 No cached benchmark found, getting uncached values +0.001s ... 0.205s

#42 No cached benchmark found, getting uncached values +0.001s ... 0.206s

#43 No cached benchmark found, getting uncached values +0.002s ... 0.208s

#44 No cached benchmark found, getting uncached values +0.002s ... 0.211s

#45 No cached benchmark found, getting uncached values +0.001s ... 0.211s

#46 No cached benchmark found, getting uncached values +0.001s ... 0.212s

#47 No cached benchmark found, getting uncached values +0.001s ... 0.214s

#48 No cached benchmark found, getting uncached values +0.001s ... 0.215s

#49 min, max, avg, median took s +0s ... 0.215s

#50 return log +0s ... 0.215s

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