Intel Core 2 Duo T9400 vs Intel Core 2 Duo T6670

Intel Core 2 Duo T9400

► remove Intel T9400

The Intel Core 2 Duo T9400 was a uppder middle class dual core CPU for laptops, at the time of introduction. It is similar to the Core 2 Duo P9500 except for the higher TDP of 35 versus 25 Watt).

Due to the relatively high clock speed and 6MB Level 2 cache, the T9400 offers enough performance for most demanding games (in 2009) and applications.

The T9400 uses a Penryn (Montevina Update) core that features 2 integer units, 1 floating point unit, 1 load unit, and 1 store unit in a 14-stages long pipeline. Due to the Wide Dynamic Execution Technology, the core is able to simultaneously execute up to four instructions.

The integrated Enhanced Speedstep is able to downclock the core dynamically to save power (in idle mode).

Intel Core 2 Duo T6670

► remove

The Intel Core 2 Duo T6670 is an entry level laptop processor based on the Penryn core. It offers only 2 MB level 2 cache and a mediocre clock rate of 2.2 GHz. Compared to the similar T6600, the T6670 offers Virtualization VT-x and a higher maximum temperature of 105°C.

Intel Core 2 Duo T9400Intel Core 2 Duo T6670
Intel Core 2 DuoIntel Core 2 Duo
PenrynPenryn
: Core 2 Duo Penryn
Intel Core 2 Duo T9900 compare3060 MHz2 / 2
Intel Core 2 Duo T9800 compare2920 MHz2 / 2
Intel Core 2 Duo P9700 compare2800 MHz2 / 2
Intel Core 2 Duo T9600 compare2800 MHz2 / 2
Intel Core 2 Duo P9600 compare2660 MHz2 / 2
Intel Core 2 Duo T9550 compare2660 MHz2 / 2
Intel Core 2 Duo T9500 compare2600 MHz2 / 2
Intel Core 2 Duo SP9600 compare2530 MHz2 / 2
Intel Core 2 Duo P9500 compare2530 MHz2 / 2
» Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P8800 compare2660 MHz2 / 2
Intel Core 2 Duo T9300 compare2500 MHz2 / 2
Intel Core 2 Duo P8700 compare2530 MHz2 / 2
Intel Core 2 Duo SP9400 compare2400 MHz2 / 2
Intel Core 2 Duo P8600 compare2400 MHz2 / 2
Intel Core 2 Duo T8300 compare2400 MHz2 / 2
Intel Core 2 Duo SP9300 compare2260 MHz2 / 2
Intel Core 2 Duo P8400 compare2260 MHz2 / 2
Intel Core 2 Duo P7570 compare2260 MHz2 / 2
Intel Core 2 Duo P7550 compare2260 MHz2 / 2
Intel Core 2 Duo T6770 compare2300 MHz2 / 2
Intel Core 2 Duo SL9600 compare2130 MHz2 / 2
Intel Core 2 Duo P7450 compare2130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T6600 compare2200 MHz2 / 2
Intel Core 2 Duo T8100 compare2100 MHz2 / 2
Intel Core 2 Duo P7370 compare2000 MHz2 / 2
Intel Core 2 Duo P7350 compare2000 MHz2 / 2
Intel Core 2 Duo T6570 compare2100 MHz2 / 2
Intel Core 2 Duo T6500 compare2100 MHz2 / 2
Intel Core 2 Duo SL9400 compare1860 MHz2 / 2
Intel Core 2 Duo SL9380 compare1800 MHz2 / 2
Intel Core 2 Duo T6400 compare2000 MHz2 / 2
Intel Core 2 Duo SL9300 compare1600 MHz2 / 2
Intel Core 2 Duo SU9600 compare1600 MHz2 / 2
Intel Core 2 Duo SU9400 compare1400 MHz2 / 2
Intel Core 2 Duo SU7300 compare1300 MHz2 / 2
Intel Core 2 Duo SU9300 compare1200 MHz2 / 2
Intel Core 2 Duo T9900 compare3060 MHz2 / 2
Intel Core 2 Duo T9800 compare2920 MHz2 / 2
Intel Core 2 Duo P9700 compare2800 MHz2 / 2
Intel Core 2 Duo T9600 compare2800 MHz2 / 2
Intel Core 2 Duo P9600 compare2660 MHz2 / 2
Intel Core 2 Duo T9550 compare2660 MHz2 / 2
Intel Core 2 Duo T9500 compare2600 MHz2 / 2
Intel Core 2 Duo SP9600 compare2530 MHz2 / 2
Intel Core 2 Duo P9500 compare2530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P8800 compare2660 MHz2 / 2
Intel Core 2 Duo T9300 compare2500 MHz2 / 2
Intel Core 2 Duo P8700 compare2530 MHz2 / 2
Intel Core 2 Duo SP9400 compare2400 MHz2 / 2
Intel Core 2 Duo P8600 compare2400 MHz2 / 2
Intel Core 2 Duo T8300 compare2400 MHz2 / 2
Intel Core 2 Duo SP9300 compare2260 MHz2 / 2
Intel Core 2 Duo P8400 compare2260 MHz2 / 2
Intel Core 2 Duo P7570 compare2260 MHz2 / 2
Intel Core 2 Duo P7550 compare2260 MHz2 / 2
Intel Core 2 Duo T6770 compare2300 MHz2 / 2
Intel Core 2 Duo SL9600 compare2130 MHz2 / 2
Intel Core 2 Duo P7450 compare2130 MHz2 / 2
» Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T6600 compare2200 MHz2 / 2
Intel Core 2 Duo T8100 compare2100 MHz2 / 2
Intel Core 2 Duo P7370 compare2000 MHz2 / 2
Intel Core 2 Duo P7350 compare2000 MHz2 / 2
Intel Core 2 Duo T6570 compare2100 MHz2 / 2
Intel Core 2 Duo T6500 compare2100 MHz2 / 2
Intel Core 2 Duo SL9400 compare1860 MHz2 / 2
Intel Core 2 Duo SL9380 compare1800 MHz2 / 2
Intel Core 2 Duo T6400 compare2000 MHz2 / 2
Intel Core 2 Duo SL9300 compare1600 MHz2 / 2
Intel Core 2 Duo SU9600 compare1600 MHz2 / 2
Intel Core 2 Duo SU9400 compare1400 MHz2 / 2
Intel Core 2 Duo SU7300 compare1300 MHz2 / 2
Intel Core 2 Duo SU9300 compare1200 MHz2 / 2
2530 MHz2200 MHz
1066800
128 KB
6 MB2 MB
2 / 22 / 2
35 35
410 410
45 1.050V-1.162V45
107 mm2107 mm2
105 °C105 °C
BGA479, PGA478PGA478
Virtualization Technology (VT-x), Trusted Execution, Intel 64, Enhanced Speedstep, Execute Disable Bit
$316 U.S.
Intel Core 2 Duo T9400Intel Core 2 Duo T6670

Cinebench R10 - Rendering Single 32Bit
min: 2713     avg: 2848     median: 2818 (29%)     max: 3207 Points
min: 2352     avg: 2365     median: 2365 (24%)     max: 2378 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 5008     avg: 5341     median: 5267.5 (9%)     max: 6173 Points
min: 4428     avg: 4434     median: 4430 (7%)     max: 4444 Points
wPrime 2.10 - 1024m *
1641 seconds (19%)
2196 seconds (26%)
wPrime 2.10 - 32m *
min: 30.1     avg: 37.7     median: 31 (6%)     max: 52.061 seconds
min: 34.975     avg: 52.1     median: 52.1 (10%)     max: 69.14 seconds
3DMark 06 - CPU - CPU Score
min: 2026     avg: 2262     median: 2304 (15%)     max: 2349 Points
1850 Points (12%)
Super Pi mod 1.5 XS 1M - 1M *
min: 17.75     avg: 18.1     median: 18.1 (4%)     max: 18.548 Seconds
min: 23.868     avg: 33.4     median: 33.4 (7%)     max: 43 Seconds
Super Pi mod 1.5 XS 2M - 2M *
min: 42.531     avg: 43.1     median: 43 (2%)     max: 44.024 Seconds
101 Seconds (4%)
Super Pi Mod 1.5 XS 32M - 32M *
min: 1107.07     avg: 1150     median: 1164 (5%)     max: 1180 Seconds
2241 Seconds (10%)
SiSoft Sandra Dhrystone (MIPS) - Dhrystone
23652 MIPS (11%)
11254 MIPS (5%)
SiSoft Sandra Whetstone (MFLOPS) - Whetstone
17818 MFLOPS (14%)
8839 MFLOPS (7%)
PCMark 05 - Standard 1024x768
min: 2293     avg: 5930     median: 6175 (39%)     max: 7555 Points
min: 4384     avg: 4567     median: 4559 (29%)     max: 4757 Points
Windows Vista Experience Index - CPU
100%
1 T9400 +
5.4 Points (77%)
Windows 7 Experience Index - Processor
100%
1 T6670 +
5.6 points (72%)
3DMark Vantage - P CPU no PhysX 1280x1024
100%
1 T9400 +
min: 3066     avg: 4502     median: 4892 (7%)     max: 5156 Points

Average Benchmarks Intel Core 2 Duo T9400 → 100% n=11

Average Benchmarks Intel Core 2 Duo T6670 → 81% n=11

-
-
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

restrict list:

show all (including archived), 2020, 2019
v1.14
Please share our article, every link counts!
> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)