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Intel Core 2 Duo T5750 vs Intel Core 2 Duo T7400 vs Intel Core 2 Duo SP7500

Intel Core 2 Duo T5750

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The Intel Core 2 Duo T5750 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. Compared to the minimal faster T5800, the T5750 features only a 667 MHz clocked FSB.

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 SP7500

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The Core 2 Duo SP7500 is a low power Core 2 Duo based on the Merom core that was used in the MacBook Air (but due to throttling could not show the full performance).

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ModelIntel Core 2 Duo T5750Intel Core 2 Duo T7400Intel Core 2 Duo SP7500
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
CodenameMeromMeromMerom
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 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 T5750 « 2 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 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 SP7500 « 1.6 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
Clock2000 MHz2160 MHz1600 MHz
FSB667667800
L2 Cache2 MB4 MB4 MB
Cores / Threads2 / 22 / 22 / 2
TDP34 Watt34 Watt20 Watt
Transistors291 Million291 Million
Technology65 nm, 1.075V-1.175V65 nm, 1.0375-1.3V65 nm
Die Size143 mm2143 mm2
max. Temp.85 °C100 °C
SocketPPGA478PBGA479, PPGA478
FeaturesIntel 64, Enhanced Steepstep, Execute Disable Bit
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.com
$286 U.S.

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 T5750 +
1.1 Points (1%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 SP7500 +
1766 Points (11%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 SP7500 +
2781 Points (2%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T5750 +
41.3 s (8%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1714     avg: 1732     median: 1738 (4%)     max: 1745 Points
min: 1633     avg: 1817     median: 1861 (4%)     max: 1895 Points
982 Points (2%)
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 *
28 s (6%)
min: 23     avg: 24     median: 24 (5%)     max: 25 s
36.9 s (8%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 T7400 +
min: 58     avg: 59.3     median: 58 (2%)     max: 62 s
99%
1 SP7500 +
79.8 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
1523 s (7%)
min: 1523     avg: 1531     median: 1531 (7%)     max: 1539 s
2296 s (10%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 T7400 +
min: 13249     avg: 18264     median: 18263.5 (9%)     max: 23278 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 T7400 +
min: 9696     avg: 12732     median: 12732 (10%)     max: 15768 MFLOPS
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
100%
1 T7400 +
min: 3716     avg: 4445     median: 4683 (10%)     max: 4859 Points
59%
1 SP7500 +
2752 Points (6%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 T5750 +
min: 3375     avg: 3413     median: 3412.5 (3%)     max: 3450 Points

Average Benchmarks Intel Core 2 Duo T5750 → 100% n=3

Average Benchmarks Intel Core 2 Duo T7400 → 103% n=3

Average Benchmarks Intel Core 2 Duo SP7500 → 84% n=3

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.26
log 05. 10:42:40

#0 checking url part for id 407 +0s ... 0s

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

#2 checking url part for id 382 +0s ... 0s

#3 not redirecting to Ajax server +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Sat, 02 Dec 2023 15:30:08 +0100 +0.001s ... 0.001s

#5 composed specs +0.019s ... 0.021s

#6 did output specs +0s ... 0.021s

#7 getting avg benchmarks for device 407 +0.002s ... 0.023s

#8 got single benchmarks 407 +0.032s ... 0.056s

#9 getting avg benchmarks for device 164 +0.003s ... 0.058s

#10 got single benchmarks 164 +0.037s ... 0.095s

#11 getting avg benchmarks for device 382 +0.003s ... 0.098s

#12 got single benchmarks 382 +0.007s ... 0.105s

#13 got avg benchmarks for devices +0s ... 0.105s

#14 min, max, avg, median took s +0.077s ... 0.182s

#15 return log +0s ... 0.182s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)