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Intel Core 2 Duo T6770 vs Intel Core 2 Duo T9400 vs Intel Core 2 Duo SU9300

Intel Core 2 Duo T6770

► remove from comparison

The Intel Core 2 Duo T6670 is a laptop processor based on the Penryn core. It offers only 2 MB level 2 cache and is therefore slower than other 2.3 GHz clocked Core 2 Duo CPUs.

Intel Core 2 Duo T9400

► remove from comparison 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 SU9300

► remove from comparison

The Intel Core 2 Duo SU9300 is a power efficient ULV subnotebook processor based on the Penryn 3M core. It features all functions of the Penryn core, like Virtualization (VT-x), Trusted Execution and Speedstep. Due to the low core clock, the performance is limited.

show full text
ModelIntel Core 2 Duo T6770Intel Core 2 Duo T9400Intel Core 2 Duo SU9300
CodenamePenrynPenrynPenryn
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
Series: Core 2 Duo Penryn
Intel Core 2 Duo T99003.06 GHz2 / 2 cores
Intel Core 2 Duo T98002.92 GHz2 / 2 cores
Intel Core 2 Duo P97002.8 GHz2 / 2 cores
Intel Core 2 Duo T96002.8 GHz2 / 2 cores
Intel Core 2 Duo P96002.66 GHz2 / 2 cores
Intel Core 2 Duo T95502.66 GHz2 / 2 cores
Intel Core 2 Duo T95002.6 GHz2 / 2 cores
Intel Core 2 Duo SP96002.53 GHz2 / 2 cores
Intel Core 2 Duo P95002.53 GHz2 / 2 cores
Intel Core 2 Duo T94002.53 GHz2 / 2 cores
Intel Core 2 Duo P88002.66 GHz2 / 2 cores
Intel Core 2 Duo T93002.5 GHz2 / 2 cores
Intel Core 2 Duo P87002.53 GHz2 / 2 cores
Intel Core 2 Duo SP94002.4 GHz2 / 2 cores
Intel Core 2 Duo P86002.4 GHz2 / 2 cores
Intel Core 2 Duo T83002.4 GHz2 / 2 cores
Intel Core 2 Duo SP93002.26 GHz2 / 2 cores
Intel Core 2 Duo P84002.26 GHz2 / 2 cores
Intel Core 2 Duo P75702.26 GHz2 / 2 cores
Intel Core 2 Duo P75502.26 GHz2 / 2 cores
Intel Core 2 Duo T6770 « 2.3 GHz2 / 2 cores
Intel Core 2 Duo SL96002.13 GHz2 / 2 cores
Intel Core 2 Duo P74502.13 GHz2 / 2 cores
Intel Core 2 Duo T66702.2 GHz2 / 2 cores
Intel Core 2 Duo T66002.2 GHz2 / 2 cores
Intel Core 2 Duo T81002.1 GHz2 / 2 cores
Intel Core 2 Duo P73702 GHz2 / 2 cores
Intel Core 2 Duo P73502 GHz2 / 2 cores
Intel Core 2 Duo T65702.1 GHz2 / 2 cores
Intel Core 2 Duo T65002.1 GHz2 / 2 cores
Intel Core 2 Duo SL94001.86 GHz2 / 2 cores
Intel Core 2 Duo SL93801.8 GHz2 / 2 cores
Intel Core 2 Duo T64002 GHz2 / 2 cores
Intel Core 2 Duo SL93001.6 GHz2 / 2 cores
Intel Core 2 Duo SU96001.6 GHz2 / 2 cores
Intel Core 2 Duo SU94001.4 GHz2 / 2 cores
Intel Core 2 Duo SU73001.3 GHz2 / 2 cores
Intel Core 2 Duo SU93001.2 GHz2 / 2 cores
Intel Core 2 Duo T99003.06 GHz2 / 2 cores
Intel Core 2 Duo T98002.92 GHz2 / 2 cores
Intel Core 2 Duo P97002.8 GHz2 / 2 cores
Intel Core 2 Duo T96002.8 GHz2 / 2 cores
Intel Core 2 Duo P96002.66 GHz2 / 2 cores
Intel Core 2 Duo T95502.66 GHz2 / 2 cores
Intel Core 2 Duo T95002.6 GHz2 / 2 cores
Intel Core 2 Duo SP96002.53 GHz2 / 2 cores
Intel Core 2 Duo P95002.53 GHz2 / 2 cores
Intel Core 2 Duo T9400 « 2.53 GHz2 / 2 cores
Intel Core 2 Duo P88002.66 GHz2 / 2 cores
Intel Core 2 Duo T93002.5 GHz2 / 2 cores
Intel Core 2 Duo P87002.53 GHz2 / 2 cores
Intel Core 2 Duo SP94002.4 GHz2 / 2 cores
Intel Core 2 Duo P86002.4 GHz2 / 2 cores
Intel Core 2 Duo T83002.4 GHz2 / 2 cores
Intel Core 2 Duo SP93002.26 GHz2 / 2 cores
Intel Core 2 Duo P84002.26 GHz2 / 2 cores
Intel Core 2 Duo P75702.26 GHz2 / 2 cores
Intel Core 2 Duo P75502.26 GHz2 / 2 cores
Intel Core 2 Duo T67702.3 GHz2 / 2 cores
Intel Core 2 Duo SL96002.13 GHz2 / 2 cores
Intel Core 2 Duo P74502.13 GHz2 / 2 cores
Intel Core 2 Duo T66702.2 GHz2 / 2 cores
Intel Core 2 Duo T66002.2 GHz2 / 2 cores
Intel Core 2 Duo T81002.1 GHz2 / 2 cores
Intel Core 2 Duo P73702 GHz2 / 2 cores
Intel Core 2 Duo P73502 GHz2 / 2 cores
Intel Core 2 Duo T65702.1 GHz2 / 2 cores
Intel Core 2 Duo T65002.1 GHz2 / 2 cores
Intel Core 2 Duo SL94001.86 GHz2 / 2 cores
Intel Core 2 Duo SL93801.8 GHz2 / 2 cores
Intel Core 2 Duo T64002 GHz2 / 2 cores
Intel Core 2 Duo SL93001.6 GHz2 / 2 cores
Intel Core 2 Duo SU96001.6 GHz2 / 2 cores
Intel Core 2 Duo SU94001.4 GHz2 / 2 cores
Intel Core 2 Duo SU73001.3 GHz2 / 2 cores
Intel Core 2 Duo SU93001.2 GHz2 / 2 cores
Intel Core 2 Duo T99003.06 GHz2 / 2 cores
Intel Core 2 Duo T98002.92 GHz2 / 2 cores
Intel Core 2 Duo P97002.8 GHz2 / 2 cores
Intel Core 2 Duo T96002.8 GHz2 / 2 cores
Intel Core 2 Duo P96002.66 GHz2 / 2 cores
Intel Core 2 Duo T95502.66 GHz2 / 2 cores
Intel Core 2 Duo T95002.6 GHz2 / 2 cores
Intel Core 2 Duo SP96002.53 GHz2 / 2 cores
Intel Core 2 Duo P95002.53 GHz2 / 2 cores
Intel Core 2 Duo T94002.53 GHz2 / 2 cores
Intel Core 2 Duo P88002.66 GHz2 / 2 cores
Intel Core 2 Duo T93002.5 GHz2 / 2 cores
Intel Core 2 Duo P87002.53 GHz2 / 2 cores
Intel Core 2 Duo SP94002.4 GHz2 / 2 cores
Intel Core 2 Duo P86002.4 GHz2 / 2 cores
Intel Core 2 Duo T83002.4 GHz2 / 2 cores
Intel Core 2 Duo SP93002.26 GHz2 / 2 cores
Intel Core 2 Duo P84002.26 GHz2 / 2 cores
Intel Core 2 Duo P75702.26 GHz2 / 2 cores
Intel Core 2 Duo P75502.26 GHz2 / 2 cores
Intel Core 2 Duo T67702.3 GHz2 / 2 cores
Intel Core 2 Duo SL96002.13 GHz2 / 2 cores
Intel Core 2 Duo P74502.13 GHz2 / 2 cores
Intel Core 2 Duo T66702.2 GHz2 / 2 cores
Intel Core 2 Duo T66002.2 GHz2 / 2 cores
Intel Core 2 Duo T81002.1 GHz2 / 2 cores
Intel Core 2 Duo P73702 GHz2 / 2 cores
Intel Core 2 Duo P73502 GHz2 / 2 cores
Intel Core 2 Duo T65702.1 GHz2 / 2 cores
Intel Core 2 Duo T65002.1 GHz2 / 2 cores
Intel Core 2 Duo SL94001.86 GHz2 / 2 cores
Intel Core 2 Duo SL93801.8 GHz2 / 2 cores
Intel Core 2 Duo T64002 GHz2 / 2 cores
Intel Core 2 Duo SL93001.6 GHz2 / 2 cores
Intel Core 2 Duo SU96001.6 GHz2 / 2 cores
Intel Core 2 Duo SU94001.4 GHz2 / 2 cores
Intel Core 2 Duo SU73001.3 GHz2 / 2 cores
Intel Core 2 Duo SU9300 « 1.2 GHz2 / 2 cores
Clock2300 MHz2530 MHz1200 MHz
FSB8001066800
L2 Cache2 MB6 MB3 MB
Cores / Threads2 / 22 / 22 / 2
TDP35 Watt35 Watt10 Watt
Technology45 nm45 nm45 nm
Architecturex86x86x86
Announced
L1 Cache128 KB
Transistors410 Million410 Million
Voltage1.050V-1.162V V1.050V-1.150V V
Die Size107 mm2107 mm2
max. Temp.105 °C105 °C
SocketBGA479, PGA478BGA956
FeaturesVirtualization Technology (VT-x), Trusted Execution, Intel 64, Enhanced Speedstep, Execute Disable BitEnhanced Speedstep, VT, TXT
$316 U.S.
Manufacturerark.intel.comark.intel.com

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 2713     avg: 2848.4     median: 2818 (17%)     max: 3207 Points
min: 1373     avg: 1391.5     median: 1391.5 (8%)     max: 1410 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 5008     avg: 5340.9     median: 5267.5 (4%)     max: 6173 Points
min: 2435     avg: 2463     median: 2463 (2%)     max: 2491 Points
wPrime 2.10 - wPrime 2.0 1024m *
min: 1641     avg: 1641     median: 1641 (400%)     max: 409.912 s
wPrime 2.10 - wPrime 2.0 32m *
min: 30.1     avg: 37.7     median: 31 (391%)     max: 7.932 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 2026     avg: 2261.5     median: 2304 (10%)     max: 2349 Points
min: 1014     avg: 1028     median: 1028 (4%)     max: 1042 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 17.75     avg: 18.1     median: 18.1 (177%)     max: 10.23 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 42.53     avg: 43.1     median: 43 (185%)     max: 23.24 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 1107     avg: 1150.3     median: 1164 (159%)     max: 730 s
min: 1992     avg: 1992     median: 1992 (273%)     max: 730 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
Maximum value not found for - , could not paint bar!
Maximum value not found for - , could not paint bar!
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
Maximum value not found for - , could not paint bar!
Maximum value not found for - , could not paint bar!
PCMark 05 - PCMark 05 - Standard
Maximum value not found for - , could not paint bar!
Maximum value not found for - , could not paint bar!
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
Maximum value not found for - , could not paint bar!
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
min: 3066     avg: 4501.5     median: 4892 (4%)     max: 5156 Points
- 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
Errors [Close]

#0 Warning cache corrupt or update under way as 1641>409.912 for benchmark 50, setting:204 +0s ... 0.03s

#1 Warning cache corrupt or update under way as 52.1>7.932 for benchmark 50, setting:203 +0s ... 0.031s

#2 Warning cache corrupt or update under way as 18.55>10.23 for benchmark 6, setting:2242 +0s ... 0.032s

#3 Warning cache corrupt or update under way as 44.02>23.24 for benchmark 7, setting:2243 +0s ... 0.033s

#4 Warning cache corrupt or update under way as 1180>730 for benchmark 8, setting:2244 +0s ... 0.033s

#5 Warning cache corrupt or update under way as 1992>730 for benchmark 8, setting:2244 +0s ... 0.034s

#6 Warning cache corrupt or update under way as 23652> for benchmark 10, setting:2277 +0s ... 0.034s

#7 Warning cache corrupt or update under way as 9372> for benchmark 10, setting:2277 +0s ... 0.034s

#8 Warning cache corrupt or update under way as 17818> for benchmark 11, setting:2278 +0s ... 0.035s

#9 Warning cache corrupt or update under way as 8811> for benchmark 11, setting:2278 +0s ... 0.035s

#10 Warning cache corrupt or update under way as 7555> for benchmark 16, setting:19 +0s ... 0.035s

#11 Warning cache corrupt or update under way as 3046> for benchmark 16, setting:19 +0s ... 0.036s

#12 Warning cache corrupt or update under way as 5.4> for benchmark 20, setting:114 +0s ... 0.036s

log 07. 05:21:39

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

#1 checking url part for id 468 +0s ... 0s

#2 checking url part for id 393 +0s ... 0s

#3 checking url part for id 425 +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 Mon, 07 Jul 2025 05:21:36 +0200 +0s ... 0s

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

#7 did output specs +0s ... 0.003s

#8 getting avg benchmarks for device 468 +0.001s ... 0.004s

#9 got single benchmarks 468 +0s ... 0.004s

#10 getting avg benchmarks for device 393 +0.001s ... 0.005s

#11 got single benchmarks 393 +0.021s ... 0.026s

#12 getting avg benchmarks for device 425 +0.001s ... 0.027s

#13 got single benchmarks 425 +0s ... 0.027s

#14 got avg benchmarks for devices +0s ... 0.027s

#15 No cached benchmark found, getting uncached values +0.001s ... 0.028s

#16 No cached benchmark found, getting uncached values +0.001s ... 0.029s

#17 No cached benchmark found, getting uncached values +0.001s ... 0.029s

#18 No cached benchmark found, getting uncached values +0s ... 0.03s

#19 No cached benchmark found, getting uncached values +0s ... 0.03s

#20 No cached benchmark found, getting uncached values +0s ... 0.031s

#21 No cached benchmark found, getting uncached values +0.001s ... 0.031s

#22 No cached benchmark found, getting uncached values +0s ... 0.032s

#23 No cached benchmark found, getting uncached values +0.001s ... 0.032s

#24 No cached benchmark found, getting uncached values +0s ... 0.033s

#25 No cached benchmark found, getting uncached values +0s ... 0.033s

#26 No cached benchmark found, getting uncached values +0s ... 0.034s

#27 No cached benchmark found, getting uncached values +0s ... 0.034s

#28 No cached benchmark found, getting uncached values +0s ... 0.034s

#29 No cached benchmark found, getting uncached values +0s ... 0.035s

#30 No cached benchmark found, getting uncached values +0s ... 0.035s

#31 No cached benchmark found, getting uncached values +0s ... 0.035s

#32 No cached benchmark found, getting uncached values +0s ... 0.036s

#33 No cached benchmark found, getting uncached values +0s ... 0.036s

#34 No cached benchmark found, getting uncached values +0s ... 0.037s

#35 min, max, avg, median took s +0s ... 0.037s

#36 return log +0s ... 0.037s

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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)