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Intel Core 2 Duo T5870 vs Intel Core 2 Duo T7100 vs Intel Core 2 Duo SP7500

Intel Core 2 Duo T5870

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The Intel Core 2 Duo T5870 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 T7100

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The Intel Core 2 Duo T7100 was a entry level to mid-range dual core processor for laptops. It is based on the old Merom core featuringonly half of the 4 MB level 2 cache.

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 T5870Intel Core 2 Duo T7100Intel Core 2 Duo SP7500
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 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 T5870 « 2 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 T7100 « 1.8 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 MHz1800 MHz1600 MHz
FSB800800800
L2 Cache2 MB2 MB4 MB
Cores / Threads2 / 22 / 22 / 2
TDP34 Watt34 Watt20 Watt
Transistors291 Million291 Million
Technology65 nm65 nm65 nm
Voltage1.075V-1.175V V
Die Size143 mm2143 mm2
max. Temp.100 °C100 °C
FeaturesIntel 64, Enhanced Speedstep, Execute Disable BitSpeedStep, Virtualization Technology VT-x, Execute Disable Bit
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.com
SocketPBGA479, PPGA478
$197 U.S.

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 1875     avg: 2092     median: 2088.5 (13%)     max: 2316 Points
1817 Points (11%)
1766 Points (11%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 3480     avg: 3855     median: 3809.5 (3%)     max: 4319 Points
3419 Points (2%)
2781 Points (2%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 T5870 +
min: 1355     avg: 1916     median: 1915.5 (23%)     max: 2476 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T5870 +
min: 42.47     avg: 60     median: 60 (12%)     max: 77.6 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1560     avg: 1606     median: 1628 (3%)     max: 1630 Points
min: 1358     avg: 1500     median: 1535.5 (3%)     max: 1550 Points
982 Points (2%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 26.78     avg: 27.4     median: 27 (6%)     max: 28.27 s
31 s (7%)
36.9 s (8%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 61.8     avg: 63.9     median: 63.9 (3%)     max: 66 s
71 s (3%)
79.8 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
1492 s (7%)
1614 s (7%)
2296 s (10%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 T5870 +
16620 MIPS (8%)
98%
1 T7100 +
min: 16039     avg: 16240     median: 16239.5 (8%)     max: 16440 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 T5870 +
12000 MFLOPS (9%)
96%
1 T7100 +
min: 11409     avg: 11484     median: 11483.5 (9%)     max: 11558 MFLOPS
PCMark 05 - PCMark 05 - Standard
min: 3903     avg: 3926     median: 3925.5 (8%)     max: 3948 Points
min: 3068     avg: 3956     median: 4040 (8%)     max: 4660 Points
2752 Points (6%)
Windows 7 Experience Index - Win7 CPU
100%
1 T5870 +
4.9 Points (63%)

Average Benchmarks Intel Core 2 Duo T5870 → 100% n=7

Average Benchmarks Intel Core 2 Duo T7100 → 92% n=7

Average Benchmarks Intel Core 2 Duo SP7500 → 72% n=7

- 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 24. 21:29:43

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

#1 checking url part for id 442 +0s ... 0s

#2 checking url part for id 325 +0s ... 0s

#3 checking url part for id 382 +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 ... 0.001s

#8 getting avg benchmarks for device 442 +0s ... 0.001s

#9 got single benchmarks 442 +0s ... 0.002s

#10 getting avg benchmarks for device 325 +0s ... 0.002s

#11 got single benchmarks 325 +0.002s ... 0.004s

#12 getting avg benchmarks for device 382 +0s ... 0.004s

#13 got single benchmarks 382 +0s ... 0.004s

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

#15 min, max, avg, median took s +0.006s ... 0.01s

#16 return log +0s ... 0.01s

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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)