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Intel Core 2 Duo SP9400 vs Intel Core 2 Duo P7550 vs Intel Core 2 Duo P7350

Intel Core 2 Duo SP9400

► remove from comparison

The Intel Core 2 Duo SP9400 is a laptop CPU with the full 6MB level 2 cache at 2.4 GHz and a TDP of only 25 Watt.

Intel Core 2 Duo P7550

► remove from comparison

The Intel Core 2 Duo P7550 is a dual core processor for laptops. It features 2.26 GHz and a shared level 2 cache of 3 MB. It is an OEM CPU and similar to the Core 2 Duo P8400 (additional Trusted Execution Technology, and VT-x) and Core 2 Duo P7570.

The performance of the P7550 is on par with the fast Turion II Ultra with about 2.4 to 2.6 GHz. Modern demanding games like Supreme Commander may be limited by the CPU performance. High end gamers should choose a higher clocked Core 2 Duo (or Core i5 / i7).

The P7550 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 as low as 800 MHz to save power (in idle mode).

Intel Core 2 Duo P7350

► remove from comparison

The Intel Core 2 Duo P7350 is a dual core processor for laptops. It features 2 GHz and a shared level 2 cache of 3 MB. It is based on the 45nm Penryn core, but Virtualization (VT-x) functions are disabled.

The P7550 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 as low as 800 MHz to save power (in idle mode).

Intel Core 2 Duo SP9400Intel Core 2 Duo P7550Intel Core 2 Duo P7350
Intel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
PenrynPenrynPenryn
Series: Core 2 Duo Penryn
Intel Core 2 Duo T99003.06 GHz2 / 2
Intel Core 2 Duo T98002.92 GHz2 / 2
Intel Core 2 Duo P97002.8 GHz2 / 2
Intel Core 2 Duo T96002.8 GHz2 / 2
Intel Core 2 Duo P96002.66 GHz2 / 2
Intel Core 2 Duo T95502.66 GHz2 / 2
Intel Core 2 Duo T95002.6 GHz2 / 2
Intel Core 2 Duo SP96002.53 GHz2 / 2
Intel Core 2 Duo P95002.53 GHz2 / 2
Intel Core 2 Duo T94002.53 GHz2 / 2
Intel Core 2 Duo P88002.66 GHz2 / 2
Intel Core 2 Duo T93002.5 GHz2 / 2
Intel Core 2 Duo P87002.53 GHz2 / 2
» Intel Core 2 Duo SP94002.4 GHz2 / 2
Intel Core 2 Duo P86002.4 GHz2 / 2
Intel Core 2 Duo T83002.4 GHz2 / 2
Intel Core 2 Duo SP93002.26 GHz2 / 2
Intel Core 2 Duo P84002.26 GHz2 / 2
Intel Core 2 Duo P75702.26 GHz2 / 2
Intel Core 2 Duo P75502.26 GHz2 / 2
Intel Core 2 Duo T67702.3 GHz2 / 2
Intel Core 2 Duo SL96002.13 GHz2 / 2
Intel Core 2 Duo P74502.13 GHz2 / 2
Intel Core 2 Duo T66702.2 GHz2 / 2
Intel Core 2 Duo T66002.2 GHz2 / 2
Intel Core 2 Duo T81002.1 GHz2 / 2
Intel Core 2 Duo P73702 GHz2 / 2
Intel Core 2 Duo P73502 GHz2 / 2
Intel Core 2 Duo T65702.1 GHz2 / 2
Intel Core 2 Duo T65002.1 GHz2 / 2
Intel Core 2 Duo SL94001.86 GHz2 / 2
Intel Core 2 Duo SL93801.8 GHz2 / 2
Intel Core 2 Duo T64002 GHz2 / 2
Intel Core 2 Duo SL93001.6 GHz2 / 2
Intel Core 2 Duo SU96001.6 GHz2 / 2
Intel Core 2 Duo SU94001.4 GHz2 / 2
Intel Core 2 Duo SU73001.3 GHz2 / 2
Intel Core 2 Duo SU93001.2 GHz2 / 2
Intel Core 2 Duo T99003.06 GHz2 / 2
Intel Core 2 Duo T98002.92 GHz2 / 2
Intel Core 2 Duo P97002.8 GHz2 / 2
Intel Core 2 Duo T96002.8 GHz2 / 2
Intel Core 2 Duo P96002.66 GHz2 / 2
Intel Core 2 Duo T95502.66 GHz2 / 2
Intel Core 2 Duo T95002.6 GHz2 / 2
Intel Core 2 Duo SP96002.53 GHz2 / 2
Intel Core 2 Duo P95002.53 GHz2 / 2
Intel Core 2 Duo T94002.53 GHz2 / 2
Intel Core 2 Duo P88002.66 GHz2 / 2
Intel Core 2 Duo T93002.5 GHz2 / 2
Intel Core 2 Duo P87002.53 GHz2 / 2
Intel Core 2 Duo SP94002.4 GHz2 / 2
Intel Core 2 Duo P86002.4 GHz2 / 2
Intel Core 2 Duo T83002.4 GHz2 / 2
Intel Core 2 Duo SP93002.26 GHz2 / 2
Intel Core 2 Duo P84002.26 GHz2 / 2
Intel Core 2 Duo P75702.26 GHz2 / 2
» Intel Core 2 Duo P75502.26 GHz2 / 2
Intel Core 2 Duo T67702.3 GHz2 / 2
Intel Core 2 Duo SL96002.13 GHz2 / 2
Intel Core 2 Duo P74502.13 GHz2 / 2
Intel Core 2 Duo T66702.2 GHz2 / 2
Intel Core 2 Duo T66002.2 GHz2 / 2
Intel Core 2 Duo T81002.1 GHz2 / 2
Intel Core 2 Duo P73702 GHz2 / 2
Intel Core 2 Duo P73502 GHz2 / 2
Intel Core 2 Duo T65702.1 GHz2 / 2
Intel Core 2 Duo T65002.1 GHz2 / 2
Intel Core 2 Duo SL94001.86 GHz2 / 2
Intel Core 2 Duo SL93801.8 GHz2 / 2
Intel Core 2 Duo T64002 GHz2 / 2
Intel Core 2 Duo SL93001.6 GHz2 / 2
Intel Core 2 Duo SU96001.6 GHz2 / 2
Intel Core 2 Duo SU94001.4 GHz2 / 2
Intel Core 2 Duo SU73001.3 GHz2 / 2
Intel Core 2 Duo SU93001.2 GHz2 / 2
Intel Core 2 Duo T99003.06 GHz2 / 2
Intel Core 2 Duo T98002.92 GHz2 / 2
Intel Core 2 Duo P97002.8 GHz2 / 2
Intel Core 2 Duo T96002.8 GHz2 / 2
Intel Core 2 Duo P96002.66 GHz2 / 2
Intel Core 2 Duo T95502.66 GHz2 / 2
Intel Core 2 Duo T95002.6 GHz2 / 2
Intel Core 2 Duo SP96002.53 GHz2 / 2
Intel Core 2 Duo P95002.53 GHz2 / 2
Intel Core 2 Duo T94002.53 GHz2 / 2
Intel Core 2 Duo P88002.66 GHz2 / 2
Intel Core 2 Duo T93002.5 GHz2 / 2
Intel Core 2 Duo P87002.53 GHz2 / 2
Intel Core 2 Duo SP94002.4 GHz2 / 2
Intel Core 2 Duo P86002.4 GHz2 / 2
Intel Core 2 Duo T83002.4 GHz2 / 2
Intel Core 2 Duo SP93002.26 GHz2 / 2
Intel Core 2 Duo P84002.26 GHz2 / 2
Intel Core 2 Duo P75702.26 GHz2 / 2
Intel Core 2 Duo P75502.26 GHz2 / 2
Intel Core 2 Duo T67702.3 GHz2 / 2
Intel Core 2 Duo SL96002.13 GHz2 / 2
Intel Core 2 Duo P74502.13 GHz2 / 2
Intel Core 2 Duo T66702.2 GHz2 / 2
Intel Core 2 Duo T66002.2 GHz2 / 2
Intel Core 2 Duo T81002.1 GHz2 / 2
Intel Core 2 Duo P73702 GHz2 / 2
» Intel Core 2 Duo P73502 GHz2 / 2
Intel Core 2 Duo T65702.1 GHz2 / 2
Intel Core 2 Duo T65002.1 GHz2 / 2
Intel Core 2 Duo SL94001.86 GHz2 / 2
Intel Core 2 Duo SL93801.8 GHz2 / 2
Intel Core 2 Duo T64002 GHz2 / 2
Intel Core 2 Duo SL93001.6 GHz2 / 2
Intel Core 2 Duo SU96001.6 GHz2 / 2
Intel Core 2 Duo SU94001.4 GHz2 / 2
Intel Core 2 Duo SU73001.3 GHz2 / 2
Intel Core 2 Duo SU93001.2 GHz2 / 2
2400 MHz2260 MHz2000 MHz
106610661066
6 MB3 MB3 MB
2 / 22 / 22 / 2
25 25 25
410 410 410
45 0.9-1.212545 45 1 - 1.25 V
107 mm2107 mm2107 mm2
105 °C90 °C90 °C
BGA956PGA478Socket P
Virtualization (VT-x), Trusted Execution, Intel 64, Enhanced Speedstep, Execute Disable BitEnhanced Speedstep, Intel 64, ExBitSSE4.1, Execute Disable Bit, Enhanced Speedstep, Ehnaced Halt State (C1E), 64 Bit, Trusted Execution Technology
Architecturex86x86x86
$284 U.S.
Intel Core 2 Duo SP9400Intel Core 2 Duo P7550Intel Core 2 Duo P7350
128 KB

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 1516     avg: 2083     median: 2083 (19%)     max: 2650
2439 (22%)
min: 2128     avg: 2179     median: 2140 (19%)     max: 2413
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 2891     avg: 3950     median: 3950 (6%)     max: 5009
4645 (7%)
min: 4009     avg: 4124     median: 4036 (7%)     max: 4633
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 P7550 +
1112 s (13%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 P7550 +
35.6 s (7%)
99%
1 P7350 +
38.3 s (8%)
3DMark 06 - CPU - 3DMark 06 - CPU
2059 Points (11%)
2004 Points (11%)
min: 1407     avg: 1734     median: 1785 (10%)     max: 1832 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
18 s (4%)
22.7 s (5%)
min: 25.396     avg: 25.9     median: 25.9 (6%)     max: 26.364 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
44 s (2%)
53.6 s (2%)
59.5 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
1156 s (5%)
1278 s (6%)
1438 s (6%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 SP9400 +
22185 MIPS (11%)
80%
1 P7550 +
17680 MIPS (8%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 SP9400 +
17613 MFLOPS (14%)
94%
1 P7550 +
16630 MFLOPS (13%)
PCMark 05 - PCMark 05 - Standard
min: 3278     avg: 4346     median: 4346 (27%)     max: 5414 Points
4946 Points (31%)
min: 4507     avg: 5019     median: 4805 (30%)     max: 5833 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 P7350 +
5 Points (71%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 P7350 +
min: 3825     avg: 3896     median: 3883.5 (4%)     max: 3990 Points

Average Benchmarks Intel Core 2 Duo SP9400 → 100% n=7

Average Benchmarks Intel Core 2 Duo P7550 → 106% n=7

Average Benchmarks Intel Core 2 Duo P7350 → 100% n=7

- 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

v1.16
log 17. 13:32:38

#0 checking url part for id 420 +0s ... 0s

#1 checking url part for id 525 +0s ... 0s

#2 checking url part for id 410 +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 Wed, 15 Sep 2021 13:09:12 +0200 +0s ... 0s

#5 composed specs +0.005s ... 0.006s

#6 did output specs +0s ... 0.006s

#7 getting avg benchmarks for device 420 +0s ... 0.006s

#8 got single benchmarks 420 +0.007s ... 0.013s

#9 getting avg benchmarks for device 525 +0s ... 0.014s

#10 got single benchmarks 525 +0.006s ... 0.019s

#11 getting avg benchmarks for device 410 +0s ... 0.02s

#12 got single benchmarks 410 +0.022s ... 0.042s

#13 got avg benchmarks for devices +0s ... 0.042s

#14 min, max, avg, median took s +0.009s ... 0.051s

#15 return log +0s ... 0.051s

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Redaktion, 2017-09- 8 (Update: 2017-09-11)