Intel Core 2 Duo T5550 vs Intel Core 2 Duo T7800 vs Intel Core 2 Duo T5800

Intel Core 2 Duo T5550

► remove

The Intel Core 2 Duo T5550 is an entry-level dual core processor for laptops. It is based on the Merom-2M core and therefore manufactured in 65nm. It does not support Virtualization functions VT-x of the Merom core and offers only a low clock speed and 2MB level 2 cache.

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 T5800

► remove

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.

Intel Core 2 Duo T5550Intel Core 2 Duo T7800Intel Core 2 Duo T5800
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
1830 MHz2600 MHz2000 MHz
667800800
2 MB4 MB2 MB
2 / 22 / 22 / 2
34 35 35
291 291 291
65 1.075V-1.250V65 65
143 mm2143 mm2143 mm2
100 °C100 °C85 °C
PPGA478PPGA478PPGA478
Intel 64, 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
Intel Core 2 Duo T5550Intel Core 2 Duo T7800Intel Core 2 Duo T5800
$515 U.S.

Cinebench R10 - Rendering Single 32Bit
1826 Points (20%)
2663 Points (29%)
min: 1988     avg: 2000.3     median: 2000 (22%)     max: 2013 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
3397 Points (5%)
5014 Points (8%)
min: 3714     avg: 3755     median: 3716 (6%)     max: 3835 Points
3DMark 06 - CPU
1484 Points (10%)
min: 1629     avg: 1639.5     median: 1639 (11%)     max: 1650 Points
3DMark 06 - CPU - Standard 1280x1024
2258 Points (54%)
Super Pi mod 1.5 XS 1M *
19 Seconds (4%)
28.5 Seconds (6%)
Super Pi mod 1.5 XS 2M *
47 Seconds (2%)
min: 69     avg: 90.3     median: 90 (4%)     max: 111 Seconds
Super Pi Mod 1.5 XS 32M *
1203 Seconds (5%)
min: 1511     avg: 1520.5     median: 1520 (7%)     max: 1530 Seconds
SiSoft Sandra Dhrystone (MIPS)
23563 MIPS (11%)
min: 11028     avg: 14011.5     median: 14011 (7%)     max: 16995 MIPS
SiSoft Sandra Whetstone (MFLOPS)
16641 MFLOPS (13%)
min: 7694     avg: 10270     median: 10270 (8%)     max: 12846 MFLOPS
PCMark 05 - Standard 1024x768
3891 Points (24%)
6634 Points (42%)
min: 4286     avg: 4883.7     median: 5025 (32%)     max: 5340 Points
Windows Vista Experience Index - CPU
4.8 Points (69%)
4.9 Points (70%)
3DMark Vantage - P CPU no PhysX 1280x1024
4393 Points (6%)
3533 Points (5%)

Average Benchmarks Intel Core 2 Duo T5550 → 100%

Average Benchmarks Intel Core 2 Duo T7800 → 116%

Average Benchmarks Intel Core 2 Duo T5800 → 96%

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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)