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Intel Core 2 Duo T7400 vs Intel Core 2 Duo L7100 vs Intel Core 2 Duo T7300

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 L7100

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Intel Core 2 Duo T7300

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The Intel Core 2 Duo T7300 was a mid range dual core processor for laptops. It is based on the old Merom core featuring the full 4 MB level 2 cache nad Virtualization functions VT-x.

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ModelIntel Core 2 Duo T7400Intel Core 2 Duo L7100Intel Core 2 Duo T7300
CodenameMeromMeromMerom
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
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 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 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 L7100 « 1.2 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 T7300 « 2 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
Clock2160 MHz1200 MHz2000 MHz
FSB667800800
L2 Cache4 MB4 MB4 MB
Cores / Threads2 / 22 / 22 / 2
TDP34 Watt17 Watt34 Watt
Transistors291 Million291 Million
Technology65 nm65 nm65 nm
Voltage1.0375-1.3V V
Die Size143 mm2143 mm2
max. Temp.100 °C100 °C
SocketPBGA479, PPGA478PBGA479, PPGA478
Architecturex86x86x86
$286 U.S.$234 U.S.
Announced
Manufacturerark.intel.comark.intel.com
FeaturesVirtualization Technology VT-x, Intel 64, Idle States, Enhanced Speedstep, Execute Disable Bit

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 L7100 +
1290 Points (8%)
158%
1 T7300 +
min: 1971     avg: 2040     median: 2040 (12%)     max: 2109 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 L7100 +
2294 Points (2%)
163%
1 T7300 +
min: 3600     avg: 3733     median: 3732.5 (3%)     max: 3865 Points
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1633     avg: 1817     median: 1861 (4%)     max: 1895 Points
995 Points (2%)
min: 1194     avg: 1680     median: 1729 (4%)     max: 1764 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 *
min: 23     avg: 24     median: 24 (5%)     max: 25 s
41 s (9%)
min: 23     avg: 23.7     median: 23.7 (5%)     max: 24.48 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 58     avg: 59.3     median: 58 (2%)     max: 62 s
90 s (4%)
min: 56     avg: 58.2     median: 59 (3%)     max: 59.7 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
2181 s (10%)
min: 1433     avg: 1488     median: 1487.5 (7%)     max: 1542 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 13249     avg: 18264     median: 18263.5 (9%)     max: 23278 MIPS
10503 MIPS (5%)
18090 MIPS (9%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 9696     avg: 12732     median: 12732 (10%)     max: 15768 MFLOPS
7645 MFLOPS (6%)
12664 MFLOPS (10%)
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
3871 Points (8%)
min: 3396     avg: 4396     median: 4297.5 (9%)     max: 5250 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 T7300 +
4.9 Points (70%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 T7300 +
3473 Points (3%)

Average Benchmarks Intel Core 2 Duo T7400 → 100% n=7

Average Benchmarks Intel Core 2 Duo L7100 → 64% n=7

Average Benchmarks Intel Core 2 Duo T7300 → 98% n=7

- Range of benchmark values for this graphics card
red legend - 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 24. 23:00:48

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

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

#2 checking url part for id 386 +0s ... 0s

#3 checking url part for id 324 +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 Wed, 23 Apr 2025 17:28:38 +0200 +0s ... 0s

#6 composed specs +0.002s ... 0.002s

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

#8 getting avg benchmarks for device 164 +0s ... 0.002s

#9 got single benchmarks 164 +0.004s ... 0.007s

#10 getting avg benchmarks for device 386 +0s ... 0.007s

#11 got single benchmarks 386 +0s ... 0.007s

#12 getting avg benchmarks for device 324 +0.001s ... 0.008s

#13 got single benchmarks 324 +0.015s ... 0.023s

#14 got avg benchmarks for devices +0s ... 0.023s

#15 min, max, avg, median took s +0.009s ... 0.033s

#16 return log +0s ... 0.033s

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)