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Intel Core 2 Duo P7570 vs Intel Core 2 Duo T6400 vs Intel Core 2 Duo SU9400

Intel Core 2 Duo P7570

► remove from comparison

Der Intel Core 2 Duo P7570 Dual-Core Prozessor bietet zwei Prozessorkerne mit einem gemeinsamen Level 2 Cache von 3 MB. Der P7570 ist baugleich zum Core 2 Duo P8400, bietet jedoch keine Unterstützung für Trusted Execution Technology. Im ebenfalls baugleiche P7550 wurden ausserdem die Virtualisierungsfunktionen (VT-x) deaktiviert. Die Architektur des OEM Prozessors basiert auf den Penryn Kern und wird in 45nm gefertigt.

Für Multimediaanwendungen und anspruchslose Spiele, sollte die Performance des Intel Core 2 Duo P7570 ausreichen. Im Vergleich zu AMD sollte die Performance auf Niveau der schnellsten Turion II Ultra mit 2.4 - 2.6 GHz liegen. Anspruchsvolle Spielefans sollten jedoch eher zu höher getakteten Core 2 Duo CPUs greifen (>2.5 GHz).

Der Penryn (Montevina Update) Kern bietet 2 Integer Units, 1 Floating Point Unit, 1 Load Unit und 1 Store Unit in einer 14-stufigen Pipeline. Mit der Wide Dynamic Execution Technologie kann der Kern bis zu vier volle Instruktionen gleichzeitig ausführen.

Dank Dynamic Acceleration (später Turbo Modus genannt), kann sich ein Kern um eine Stufe übertakten, wenn der zweite im Idle Modus (Leerlauf) ist.

Das integrierte Enhanced Speedstep kann die Taktfrequenz des Prozessors dynamisch an die Leistungsanforderungen anpassen. Dadurch läuft die CPU ohne Last nur mit 800 MHz.

Intel Core 2 Duo T6400

► remove from comparison

Der Intel Core 2 Duo T6400 ist ein Einstiegsprozessor für Notebooks. Er basiert auf den Penryn Kern, bietet jedoch nur 2 MB Level 2 Cache und ist mit 2 GHz relativ langsam getaktet.

Durch die mittelmäßige Taktfrequenz und den kleinen Level 2 Cache, kann die CPU bei modernen und anspruchsvollen Spielen durchaus limitieren (z.B. große Multiplayerschlachten bei Supreme Commander). Für die mittelmäßig anspruchsvolle (nicht professionelle) Anwendungen wie Office, Entry-Level Videoschnitt, Bildbearbeitung, Internet und casual Gaming sollte die Leistung jedoch ausreichen.

Der Penryn (Montevina Update) Kern bietet 2 Integer Units, 1 Floating Point Unit, 1 Load Unit und 1 Store Unit in einer 14-stufigen Pipeline. Mit der Wide Dynamic Execution Technologie kann der Kern bis zu vier volle Instruktionen gleichzeitig ausführen.

Das integrierte Enhanced Speedstep kann die Taktfrequenz des Prozessors dynamisch an die Leistungsanforderungen anpassen. Dadurch läuft die CPU ohne Last nur mit 800 MHz.

Intel Core 2 Duo SU9400

► remove from comparison

Der Intel Core 2 Duo SU9400 ist ein stromsparender Prozessor für Subnotebooks. Er basiert auf den Penryn-3M Kern und bietet daher 3MB Level 2 Cache und wird in 45nm gefertigt. Er bietet alle Features des Penryn Kerns, wie Virtualisierung und Trusted Execution. Die Performance ist durch die geringe Taktrate begrenzt.

ModelIntel Core 2 Duo P7570Intel Core 2 Duo T6400Intel Core 2 Duo SU9400
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
CodenamePenrynPenrynPenryn
Serie: 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 P7570 « 2.26 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 T6400 « 2 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 SU9400 « 1.4 GHz2 / 2 cores
Intel Core 2 Duo SU73001.3 GHz2 / 2 cores
Intel Core 2 Duo SU93001.2 GHz2 / 2 cores
Clock2260 MHz2000 MHz1400 MHz
FSB1066800800
L2 Cache3 MB2 MB3 MB
Cores / Threads2 / 22 / 22 / 2
TDP25 Watt35 Watt10 Watt
Transistors410 Million410 Million
45 nm45 nm45 nm, 1.05-1.15V
Die Size107 mm2107 mm2
max. Temp.90 °C105 °C105 °C
SocketPGA478PGA478BGA956
FeaturesEnhanced Speedstep, Intel 64, ExBitMMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit (an NX bit implementation), IDA (Intel Dynamic Acceleration)Enhanced Speedstep, VT, TXT
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com
L1 Cache128 KB
$262 U.S.

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 SU9400 +
0.8 Points (1%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
2470 Points (15%)
min: 2082     avg: 2115     median: 2115 (13%)     max: 2154 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
4600 Points (3%)
min: 3704     avg: 3963     median: 4005 (3%)     max: 4078 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 SU9400 +
3266 Points (2%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 SU9400 +
1707 Points (2%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 T6400 +
1249 s (15%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 T6400 +
39.4 s (8%)
3DMark 06 - CPU - 3DMark 06 - CPU
2050 Points (4%)
min: 1711     avg: 1764     median: 1767.5 (4%)     max: 1819 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
22 s (5%)
min: 26     avg: 28.8     median: 26.5 (6%)     max: 34 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
52.4 s (2%)
min: 61     avg: 64     median: 64 (3%)     max: 67 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 T6400 +
min: 1368     avg: 1532     median: 1531.5 (7%)     max: 1695 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
19300 MIPS (9%)
min: 18396     avg: 18438     median: 18437.5 (9%)     max: 18479 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
16600 MFLOPS (13%)
min: 14630     avg: 14670     median: 14670 (11%)     max: 14710 MFLOPS
PCMark 05 - PCMark 05 - Standard
100%
1 T6400 +
min: 4479     avg: 5038     median: 4916 (10%)     max: 6001 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 T6400 +
4.9 Points (70%)
Windows 7 Experience Index - Win7 CPU
100%
1 SU9400 +
min: 4.3     avg: 4.5     median: 4.5 (58%)     max: 4.7 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 T6400 +
3909 Points (3%)
71%
1 SU9400 +
2757 Points (2%)

Average Benchmarks Intel Core 2 Duo P7570 → 100% n=7

Average Benchmarks Intel Core 2 Duo T6400 → 92% n=7

Average Benchmarks Intel Core 2 Duo SU9400 → 73% n=7

- Bereich der Benchmarkergebnisse für diese Grafikkarte
- Durchschnittliche Benchmarkergebnisse für diese Grafikkarte
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.26
log 29. 11:20:52

#0 checking url part for id 567 +0s ... 0s

#1 checking url part for id 454 +0s ... 0s

#2 checking url part for id 424 +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 Thu, 28 Mar 2024 05:35:32 +0100 +0.001s ... 0.001s

#5 composed specs +0.022s ... 0.023s

#6 did output specs +0s ... 0.023s

#7 getting avg benchmarks for device 567 +0.003s ... 0.026s

#8 got single benchmarks 567 +0.006s ... 0.032s

#9 getting avg benchmarks for device 454 +0.003s ... 0.035s

#10 got single benchmarks 454 +0.057s ... 0.092s

#11 getting avg benchmarks for device 424 +0.003s ... 0.096s

#12 got single benchmarks 424 +0.037s ... 0.133s

#13 got avg benchmarks for devices +0s ... 0.133s

#14 min, max, avg, median took s +0.116s ... 0.249s

#15 return log +0s ... 0.249s

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> Notebook Test, Laptop Test und News > Benchmarks / Technik > Benchmarks / Technik > Prozessor Vergleich - Head 2 Head
Autor: Klaus Hinum,  8.09.2017 (Update:  1.07.2023)