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Intel Pentium Dual Core T3400 vs Intel Core 2 Duo T5500 vs Intel Core 2 Duo T5800

Intel Pentium Dual Core T3400

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The Intel Pentium T3400 is an entry-level dual core processor based on the old Merom core. Compared to Core 2 Duo CPUs, the Pentium brand offers less level 2 cache and some reduced power saving functions. Still the Pentium offers more power saving as a Celeron counterpart. Hardware Virtualization is also deactivated in the core.

Intel Core 2 Duo T5500

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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 T5800

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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.

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ModelIntel Pentium Dual Core T3400Intel Core 2 Duo T5500Intel Core 2 Duo T5800
CodenameMeromMeromMerom
SeriesIntel Pentium Dual CoreIntel Core 2 DuoIntel Core 2 Duo
Series: Core 2 Duo Merom
Intel Pentium Dual Core T3400 « 2.16 GHz2 / 2 cores
Intel Pentium Dual Core T32002 GHz2 / 2 cores
Intel Pentium Dual Core T24102 GHz2 / 2 cores
Intel Pentium Dual Core T23901.86 GHz2 / 2 cores
Intel Pentium Dual Core T23701.73 GHz2 / 2 cores
Intel Pentium Dual Core T23301.6 GHz2 / 2 cores
Intel Pentium Dual Core T23101.46 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 T5500 « 1.66 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 MHz1660 MHz2000 MHz
FSB667667800
L2 Cache1 MB2 MB2 MB
Cores / Threads2 / 22 / 22 / 2
TDP35 Watt34 Watt35 Watt
Transistors291 Million291 Million291 Million
Technology65 nm65 nm65 nm
Voltage1.075V-1.175V V1.0375-1.3V V
Die Size143 mm2143 mm2143 mm2
SocketPPGA478PBGA479, PPGA478PPGA478
FeaturesMMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), iAMT2 (Intel Active Management), TXTMMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), iAMT2 (Intel Active Management), TXT
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
max. Temp.100 °C85 °C

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2022     avg: 2026     median: 2026 (12%)     max: 2030 Points
min: 1656     avg: 1717     median: 1660 (10%)     max: 1836 Points
min: 1988     avg: 2000     median: 2000 (12%)     max: 2013 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 3803     avg: 3817     median: 3816.5 (3%)     max: 3830 Points
min: 3026     avg: 3190     median: 3069 (2%)     max: 3476 Points
min: 3714     avg: 3755     median: 3716 (3%)     max: 3835 Points
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T3400 +
38.5 s (8%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1770     avg: 1779     median: 1779 (4%)     max: 1789 Points
min: 1339     avg: 1387     median: 1392 (3%)     max: 1426 Points
min: 1629     avg: 1640     median: 1639.5 (3%)     max: 1650 Points
Sysmark 2004SE - Sysmark 2004SE Score
100%
1 T5500 +
204 Points (78%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 29.36     avg: 29.8     median: 29.8 (6%)     max: 30.3 s
min: 31.34     avg: 32.7     median: 32.7 (7%)     max: 34 s
min: 28.06     avg: 28.5     median: 28.5 (6%)     max: 28.9 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
73 s (3%)
83 s (4%)
min: 69.6     avg: 90.3     median: 90.3 (4%)     max: 111 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 T5500 +
1923 s (9%)
126%
1 T5800 +
min: 1511     avg: 1521     median: 1520.5 (7%)     max: 1530 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
18440 MIPS (9%)
min: 15145     avg: 16727     median: 15195 (7%)     max: 19840 MIPS
min: 11028     avg: 14012     median: 14011.5 (7%)     max: 16995 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
13910 MFLOPS (11%)
min: 7386     avg: 9338     median: 10261 (8%)     max: 10367 MFLOPS
min: 7694     avg: 10270     median: 10270 (8%)     max: 12846 MFLOPS
Cinebench 9 Score - Cinebench 9 Score
100%
1 T5500 +
532 Points (36%)
PCMark 04 - PCMark 04 - Standard
100%
1 T5500 +
min: 4776     avg: 5083     median: 4898 (66%)     max: 5787 Points
PCMark 05 - PCMark 05 - Standard
4428 Points (9%)
min: 2916     avg: 3353     median: 3323 (7%)     max: 3992 Points
min: 4286     avg: 4884     median: 5025 (10%)     max: 5340 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 T5800 +
4.9 Points (70%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 T5800 +
3533 Points (3%)

Average Benchmarks Intel Pentium Dual Core T3400 → 100% n=8

Average Benchmarks Intel Core 2 Duo T5500 → 81% n=8

Average Benchmarks Intel Core 2 Duo T5800 → 92% n=8

- 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

v1.34
log 07. 17:43:40

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

#1 checking url part for id 444 +0s ... 0s

#2 checking url part for id 174 +0s ... 0s

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

#4 redirected to Ajax server, took 1759851820s time from redirect:0 +0s ... 0s

#5 did not recreate cache, as it is less than 5 days old! Created at Tue, 07 Oct 2025 05:18:31 +0200 +0s ... 0s

#6 composed specs +0.003s ... 0.004s

#7 did output specs +0s ... 0.004s

#8 getting avg benchmarks for device 444 +0.001s ... 0.004s

#9 got single benchmarks 444 +0.008s ... 0.012s

#10 getting avg benchmarks for device 174 +0.001s ... 0.013s

#11 got single benchmarks 174 +0.016s ... 0.029s

#12 getting avg benchmarks for device 438 +0.001s ... 0.03s

#13 got single benchmarks 438 +0.009s ... 0.039s

#14 got avg benchmarks for devices +0s ... 0.039s

#15 min, max, avg, median took s +0.016s ... 0.055s

#16 return log +0s ... 0.055s

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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)