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Intel Core 2 Duo T5900 vs Intel Core 2 Duo T5600 vs Intel Core 2 Duo T5550

Intel Core 2 Duo T5900

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The Intel Core 2 Duo T5900 is a Merom based dual core processor for laptops. It was later succeeded by the Penryn based Core 2 Duo T6600, which is produced in 45nm and due to core enhancements a bit faster.

Intel Core 2 Duo T5600

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The Intel Core 2 Duo T5600 is an entry-level dual core processor for laptops. It is based on the Merom core and therefore manufactured in 65nm. Compared to the C2D T5670, the T5600 features Virtualization functions VT-x, but lacks Idle Stats (according to the Intel HP).

Intel Core 2 Duo T5550

► remove from comparison

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.

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ModelIntel Core 2 Duo T5900Intel Core 2 Duo T5600Intel Core 2 Duo T5550
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 T74002.16 GHz2 / 2 cores
Intel Core 2 Duo T5900 « 2.2 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 T5600 « 1.83 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 T5550 « 1.83 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
Clock2200 MHz1830 MHz1830 MHz
FSB800667667
L1 Cache128 KB
L2 Cache2 MB2 MB2 MB
Cores / Threads2 / 22 / 22 / 2
TDP35 Watt34 Watt34 Watt
Technology65 nm65 nm65 nm
SocketSocket PPBGA479, PPGA478PPGA478
FeaturesMMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), iAMT2 (Intel Active Management), TXTVirtualization VT-x, Enhanced Speedstep, Intel 64, Execute Disable BitIntel 64, Enhanced Speedstep, Execute Disable Bit
Architecturex86x86x86
Announced
Transistors291 Million291 Million
Voltage1.0375V-1.300V V1.075V-1.250V V
Die Size143 mm2143 mm2
max. Temp.100 °C100 °C
$241 U.S.
Manufacturerark.intel.comark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 T5900 +
min: 2116     avg: 2123     median: 2123 (13%)     max: 2130 Points
86%
1 T5550 +
1826 Points (11%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 T5900 +
min: 3894     avg: 3997     median: 3997 (3%)     max: 4100 Points
85%
1 T5550 +
3397 Points (2%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T5600 +
48.8 s (10%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1838     avg: 1864     median: 1864 (4%)     max: 1890 Points
min: 1540     avg: 1560     median: 1559.5 (3%)     max: 1579 Points
1484 Points (3%)
Sysmark 2004SE - Sysmark 2004SE Score
100%
1 T5600 +
215 Points (83%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 T5900 +
26 s (6%)
84%
1 T5600 +
31 s (7%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 T5900 +
65 s (3%)
82%
1 T5600 +
79 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 T5600 +
1818 s (8%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 T5900 +
18700 MIPS (9%)
91%
1 T5600 +
min: 16812     avg: 18676     median: 16959 (8%)     max: 22256 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 T5900 +
14000 MFLOPS (11%)
82%
1 T5600 +
min: 8209     avg: 10449     median: 11471 (9%)     max: 11667 MFLOPS
Cinebench 9 Score - Cinebench 9 Score
100%
1 T5600 +
561 Points (38%)
SPEC CPU2000 int - SPEC CPU2000 int
100%
1 T5600 +
1792 Points (74%)
SPEC CPU2000 fp - SPEC CPU2000 fp
100%
1 T5600 +
1740 Points (79%)
PCMark 04 - PCMark 04 - Standard
100%
1 T5600 +
min: 5153     avg: 5868     median: 5902 (79%)     max: 6347 Points
PCMark 05 - PCMark 05 - Standard
4639 Points (10%)
min: 3579     avg: 4104     median: 4157 (9%)     max: 4522 Points
3891 Points (8%)
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 T5550 +
4.8 Points (69%)

Average Benchmarks Intel Core 2 Duo T5900 → 100% n=2

Average Benchmarks Intel Core 2 Duo T5600 → 87% n=2

Average Benchmarks Intel Core 2 Duo T5550 → 82% n=2

- 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 25. 03:57:00

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

#1 checking url part for id 439 +0s ... 0s

#2 checking url part for id 171 +0s ... 0s

#3 checking url part for id 390 +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 +0.001s ... 0.001s

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

#8 getting avg benchmarks for device 439 +0s ... 0.002s

#9 got single benchmarks 439 +0s ... 0.002s

#10 getting avg benchmarks for device 171 +0s ... 0.002s

#11 got single benchmarks 171 +0.001s ... 0.003s

#12 getting avg benchmarks for device 390 +0s ... 0.003s

#13 got single benchmarks 390 +0s ... 0.004s

#14 got avg benchmarks for devices +0s ... 0.004s

#15 min, max, avg, median took s +0.005s ... 0.009s

#16 return log +0s ... 0.009s

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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)