Intel Core 2 Duo T7800 vs Intel Core 2 Duo T7500 vs Intel Core 2 Duo T7400

Intel Core 2 Duo T7800

► remove Intel T7800

The Intel Core 2 Duo T7800 is compareable to the Core 2 Extreme X7800 but featuring a lower TDP and a fixed multiplicator. It is a middle class dual core cpu in 2009 (at the time of announcement it was one of the fastest). Later the Penryn based Core 2 Duo CPUs succeeded the T7800.

Intel Core 2 Duo T7500

► remove Intel T7500

The Core 2 Duo T7500 is a middle class dual core CPU for laptops. It is based on the Merom core and features 4MB Level 2 cache.

At the time of announcement, the T7500 was a very fast CPU and had enough performance for games and applications in 2008. In 2009, the Core 2 Duo T7500 performed similar to a middle class Core 2 Duo P7570 or Turion II Ultra M640/M660.

Modern Penryn based Core  2 Duo are a bit faster per MHz (with similar Cache sizes) and are more power efficient.

Intel Core 2 Duo T7400

► remove

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 T7800Intel Core 2 Duo T7500Intel Core 2 Duo T7400
Intel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
MeromMeromMerom
: Core 2 Duo Merom
» Intel Core 2 Duo T78002600 MHz2 / 2
Intel Core 2 Duo T77002400 MHz2 / 2
Intel Core 2 Duo T76002330 MHz2 / 2
Intel Core 2 Duo T75002200 MHz2 / 2
Intel Core 2 Duo T74002160 MHz2 / 2
Intel Core 2 Duo T59002200 MHz2 / 2
Intel Core 2 Duo T73002000 MHz2 / 2
Intel Core 2 Duo T58502100 MHz2 / 2
Intel Core 2 Duo T58702000 MHz2 / 2
Intel Core 2 Duo T72002000 MHz2 / 2
Intel Core 2 Duo T58002000 MHz2 / 2
Intel Core 2 Duo T72502000 MHz2 / 2
Intel Core 2 Duo T57502000 MHz2 / 2
Intel Core 2 Duo L77001800 MHz2 / 2
Intel Core 2 Duo SP77001800 MHz2 / 2
Intel Core 2 Duo T71001800 MHz2 / 2
Intel Core 2 Duo T56001830 MHz2 / 2
Intel Core 2 Duo T55501830 MHz2 / 2
Intel Core 2 Duo T55001660 MHz2 / 2
Intel Core 2 Duo T53001730 MHz2 / 2
Intel Core 2 Duo SP75001600 MHz2 / 2
Intel Core 2 Duo T52001660 MHz2 / 2
Intel Core 2 Duo L75001600 MHz2 / 2
Intel Core 2 Duo L73001400 MHz2 / 2
Intel Core 2 Duo L71001200 MHz2 / 2
Intel Core 2 Duo T78002600 MHz2 / 2
Intel Core 2 Duo T77002400 MHz2 / 2
Intel Core 2 Duo T76002330 MHz2 / 2
» Intel Core 2 Duo T75002200 MHz2 / 2
Intel Core 2 Duo T74002160 MHz2 / 2
Intel Core 2 Duo T59002200 MHz2 / 2
Intel Core 2 Duo T73002000 MHz2 / 2
Intel Core 2 Duo T58502100 MHz2 / 2
Intel Core 2 Duo T58702000 MHz2 / 2
Intel Core 2 Duo T72002000 MHz2 / 2
Intel Core 2 Duo T58002000 MHz2 / 2
Intel Core 2 Duo T72502000 MHz2 / 2
Intel Core 2 Duo T57502000 MHz2 / 2
Intel Core 2 Duo L77001800 MHz2 / 2
Intel Core 2 Duo SP77001800 MHz2 / 2
Intel Core 2 Duo T71001800 MHz2 / 2
Intel Core 2 Duo T56001830 MHz2 / 2
Intel Core 2 Duo T55501830 MHz2 / 2
Intel Core 2 Duo T55001660 MHz2 / 2
Intel Core 2 Duo T53001730 MHz2 / 2
Intel Core 2 Duo SP75001600 MHz2 / 2
Intel Core 2 Duo T52001660 MHz2 / 2
Intel Core 2 Duo L75001600 MHz2 / 2
Intel Core 2 Duo L73001400 MHz2 / 2
Intel Core 2 Duo L71001200 MHz2 / 2
Intel Core 2 Duo T78002600 MHz2 / 2
Intel Core 2 Duo T77002400 MHz2 / 2
Intel Core 2 Duo T76002330 MHz2 / 2
Intel Core 2 Duo T75002200 MHz2 / 2
» Intel Core 2 Duo T74002160 MHz2 / 2
Intel Core 2 Duo T59002200 MHz2 / 2
Intel Core 2 Duo T73002000 MHz2 / 2
Intel Core 2 Duo T58502100 MHz2 / 2
Intel Core 2 Duo T58702000 MHz2 / 2
Intel Core 2 Duo T72002000 MHz2 / 2
Intel Core 2 Duo T58002000 MHz2 / 2
Intel Core 2 Duo T72502000 MHz2 / 2
Intel Core 2 Duo T57502000 MHz2 / 2
Intel Core 2 Duo L77001800 MHz2 / 2
Intel Core 2 Duo SP77001800 MHz2 / 2
Intel Core 2 Duo T71001800 MHz2 / 2
Intel Core 2 Duo T56001830 MHz2 / 2
Intel Core 2 Duo T55501830 MHz2 / 2
Intel Core 2 Duo T55001660 MHz2 / 2
Intel Core 2 Duo T53001730 MHz2 / 2
Intel Core 2 Duo SP75001600 MHz2 / 2
Intel Core 2 Duo T52001660 MHz2 / 2
Intel Core 2 Duo L75001600 MHz2 / 2
Intel Core 2 Duo L73001400 MHz2 / 2
Intel Core 2 Duo L71001200 MHz2 / 2
2600 MHz2200 MHz2160 MHz
800800667
4 MB4 MB4 MB
2 / 22 / 22 / 2
35 35 34
291 291 291
65 65 1.075 - 1.250V65 1.0375-1.3V
143 mm2143 mm2143 mm2
100 °C100 °C100 °C
PPGA478PBGA479, PPGA478PBGA479, PPGA478
$515 U.S.$234 U.S.$286 U.S.
Intel Core 2 Duo T7800Intel Core 2 Duo T7500Intel Core 2 Duo T7400
128 KB
Virtualization (VT-x), Intel 64, Idle States, Enhanced Speedstep, Execute Disable Bit

Cinebench R11.5 - CPU Multi 64Bit
min: 0     avg: 1     median: 1 (2%)     max: 1 Points
Cinebench R10 - Rendering Single 32Bit
2663 Points (29%)
min: 2190     avg: 2304     median: 2307 (25%)     max: 2389 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
5014 Points (8%)
min: 4182     avg: 4283.9     median: 4272 (7%)     max: 4473 Points
wPrime 2.0x - 32m *
37.5 seconds (8%)
3DMark 06 - CPU - Standard 1280x1024
2258 Points (54%)
min: 1634     avg: 1841.8     median: 1885 (45%)     max: 1913 Points
3DMark 06 - CPU
min: 1791     avg: 1890     median: 1911 (13%)     max: 1940 Points
min: 1633     avg: 1816.6     median: 1861 (12%)     max: 1895 Points
3DMark 06 - CPU - 1280x800
min: 1906     avg: 1911     median: 1908 (67%)     max: 1921 Points
Super Pi mod 1.5 XS 1M *
19 Seconds (4%)
min: 22     avg: 22.7     median: 22 (5%)     max: 23 Seconds
min: 23     avg: 24     median: 24 (5%)     max: 25 Seconds
Super Pi mod 1.5 XS 2M *
47 Seconds (2%)
min: 54     avg: 54.6     median: 54 (2%)     max: 55 Seconds
min: 58     avg: 59.3     median: 58 (2%)     max: 62 Seconds
Super Pi Mod 1.5 XS 32M *
1203 Seconds (5%)
1344 Seconds (6%)
min: 1523     avg: 1531     median: 1531 (7%)     max: 1539 Seconds
Sysmark 2004SE
257 Points (99%)
SiSoft Sandra Dhrystone (MIPS)
23563 MIPS (11%)
min: 19950     avg: 20063.5     median: 20063 (10%)     max: 20177 MIPS
min: 13249     avg: 18263.5     median: 18263 (9%)     max: 23278 MIPS
SiSoft Sandra Whetstone (MFLOPS)
16641 MFLOPS (13%)
min: 13944     avg: 13945     median: 13945 (11%)     max: 13946 MFLOPS
min: 9696     avg: 12732     median: 12732 (10%)     max: 15768 MFLOPS
Cinebench 9 Score
683 Points (47%)
SPEC CPU2000 int
2230 Points (92%)
SPEC CPU2000 fp
2080 Points (94%)
PCMark 04 - Standard 1024x768
5984 Points (80%)
min: 7174     avg: 7329.3     median: 7376 (99%)     max: 7438 Points
PCMark 05 - Standard 1024x768
6634 Points (42%)
min: 2095     avg: 4544.7     median: 4629 (29%)     max: 5785 Points
min: 3716     avg: 4444.7     median: 4683 (29%)     max: 4859 Points
Windows Vista Experience Index - CPU
5.1 Points (73%)
3DMark Vantage - P CPU no PhysX 1280x1024
4393 Points (6%)

Average Benchmarks Intel Core 2 Duo T7800 → 100%

Average Benchmarks Intel Core 2 Duo T7500 → 93%

Average Benchmarks Intel Core 2 Duo T7400 → 95%

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)