Intel Core 2 Duo P7350 vs Intel Core 2 Duo P7450 vs Intel Core 2 Duo SP9300

Intel Core 2 Duo P7350

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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 P7450

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The Intel Core 2 Duo P7450 is a dual core processor for laptops. It features 2.1 GHz and a shared level 2 cache of 3 MB. It is based on the 45nm Penryn core, but Trusted Execution and Virtualization (VT-x) are disabled.

The P7450 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 SP9300

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The Core 2 Duo SP9300 is a power efficient (25W TDP) dual core CPU for laptops. Compared to other Core 2 Duo with 2.26 GHz, the SP9300 features the full 6 MB level 2 cache of the Penryn core. Usually 3MB are enabled for 25 W CPUs at this clock range (e.g. P8400). Therefore, the performance is a bit better than similar clocked C2D CPUs.

Intel Core 2 Duo P7350Intel Core 2 Duo P7450Intel Core 2 Duo SP9300
Intel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
PenrynPenrynPenryn
: Core 2 Duo Penryn
Intel Core 2 Duo T99003060 MHz2 / 2
Intel Core 2 Duo T98002920 MHz2 / 2
Intel Core 2 Duo P97002800 MHz2 / 2
Intel Core 2 Duo T96002800 MHz2 / 2
Intel Core 2 Duo P96002660 MHz2 / 2
Intel Core 2 Duo T95502660 MHz2 / 2
Intel Core 2 Duo T95002600 MHz2 / 2
Intel Core 2 Duo SP96002530 MHz2 / 2
Intel Core 2 Duo P95002530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P88002660 MHz2 / 2
Intel Core 2 Duo T93002500 MHz2 / 2
Intel Core 2 Duo P87002530 MHz2 / 2
Intel Core 2 Duo SP94002400 MHz2 / 2
Intel Core 2 Duo P86002400 MHz2 / 2
Intel Core 2 Duo T83002400 MHz2 / 2
Intel Core 2 Duo SP93002260 MHz2 / 2
Intel Core 2 Duo P84002260 MHz2 / 2
Intel Core 2 Duo P75702260 MHz2 / 2
Intel Core 2 Duo P75502260 MHz2 / 2
Intel Core 2 Duo T67702300 MHz2 / 2
Intel Core 2 Duo SL96002130 MHz2 / 2
Intel Core 2 Duo P74502130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T66002200 MHz2 / 2
Intel Core 2 Duo T81002100 MHz2 / 2
Intel Core 2 Duo P73702000 MHz2 / 2
» Intel Core 2 Duo P73502000 MHz2 / 2
Intel Core 2 Duo T65702100 MHz2 / 2
Intel Core 2 Duo T65002100 MHz2 / 2
Intel Core 2 Duo SL94001860 MHz2 / 2
Intel Core 2 Duo SL93801800 MHz2 / 2
Intel Core 2 Duo T64002000 MHz2 / 2
Intel Core 2 Duo SL93001600 MHz2 / 2
Intel Core 2 Duo SU96001600 MHz2 / 2
Intel Core 2 Duo SU94001400 MHz2 / 2
Intel Core 2 Duo SU73001300 MHz2 / 2
Intel Core 2 Duo SU93001200 MHz2 / 2
Intel Core 2 Duo T99003060 MHz2 / 2
Intel Core 2 Duo T98002920 MHz2 / 2
Intel Core 2 Duo P97002800 MHz2 / 2
Intel Core 2 Duo T96002800 MHz2 / 2
Intel Core 2 Duo P96002660 MHz2 / 2
Intel Core 2 Duo T95502660 MHz2 / 2
Intel Core 2 Duo T95002600 MHz2 / 2
Intel Core 2 Duo SP96002530 MHz2 / 2
Intel Core 2 Duo P95002530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P88002660 MHz2 / 2
Intel Core 2 Duo T93002500 MHz2 / 2
Intel Core 2 Duo P87002530 MHz2 / 2
Intel Core 2 Duo SP94002400 MHz2 / 2
Intel Core 2 Duo P86002400 MHz2 / 2
Intel Core 2 Duo T83002400 MHz2 / 2
Intel Core 2 Duo SP93002260 MHz2 / 2
Intel Core 2 Duo P84002260 MHz2 / 2
Intel Core 2 Duo P75702260 MHz2 / 2
Intel Core 2 Duo P75502260 MHz2 / 2
Intel Core 2 Duo T67702300 MHz2 / 2
Intel Core 2 Duo SL96002130 MHz2 / 2
» Intel Core 2 Duo P74502130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T66002200 MHz2 / 2
Intel Core 2 Duo T81002100 MHz2 / 2
Intel Core 2 Duo P73702000 MHz2 / 2
Intel Core 2 Duo P73502000 MHz2 / 2
Intel Core 2 Duo T65702100 MHz2 / 2
Intel Core 2 Duo T65002100 MHz2 / 2
Intel Core 2 Duo SL94001860 MHz2 / 2
Intel Core 2 Duo SL93801800 MHz2 / 2
Intel Core 2 Duo T64002000 MHz2 / 2
Intel Core 2 Duo SL93001600 MHz2 / 2
Intel Core 2 Duo SU96001600 MHz2 / 2
Intel Core 2 Duo SU94001400 MHz2 / 2
Intel Core 2 Duo SU73001300 MHz2 / 2
Intel Core 2 Duo SU93001200 MHz2 / 2
Intel Core 2 Duo T99003060 MHz2 / 2
Intel Core 2 Duo T98002920 MHz2 / 2
Intel Core 2 Duo P97002800 MHz2 / 2
Intel Core 2 Duo T96002800 MHz2 / 2
Intel Core 2 Duo P96002660 MHz2 / 2
Intel Core 2 Duo T95502660 MHz2 / 2
Intel Core 2 Duo T95002600 MHz2 / 2
Intel Core 2 Duo SP96002530 MHz2 / 2
Intel Core 2 Duo P95002530 MHz2 / 2
Intel Core 2 Duo T94002530 MHz2 / 2
Intel Core 2 Duo P88002660 MHz2 / 2
Intel Core 2 Duo T93002500 MHz2 / 2
Intel Core 2 Duo P87002530 MHz2 / 2
Intel Core 2 Duo SP94002400 MHz2 / 2
Intel Core 2 Duo P86002400 MHz2 / 2
Intel Core 2 Duo T83002400 MHz2 / 2
» Intel Core 2 Duo SP93002260 MHz2 / 2
Intel Core 2 Duo P84002260 MHz2 / 2
Intel Core 2 Duo P75702260 MHz2 / 2
Intel Core 2 Duo P75502260 MHz2 / 2
Intel Core 2 Duo T67702300 MHz2 / 2
Intel Core 2 Duo SL96002130 MHz2 / 2
Intel Core 2 Duo P74502130 MHz2 / 2
Intel Core 2 Duo T66702200 MHz2 / 2
Intel Core 2 Duo T66002200 MHz2 / 2
Intel Core 2 Duo T81002100 MHz2 / 2
Intel Core 2 Duo P73702000 MHz2 / 2
Intel Core 2 Duo P73502000 MHz2 / 2
Intel Core 2 Duo T65702100 MHz2 / 2
Intel Core 2 Duo T65002100 MHz2 / 2
Intel Core 2 Duo SL94001860 MHz2 / 2
Intel Core 2 Duo SL93801800 MHz2 / 2
Intel Core 2 Duo T64002000 MHz2 / 2
Intel Core 2 Duo SL93001600 MHz2 / 2
Intel Core 2 Duo SU96001600 MHz2 / 2
Intel Core 2 Duo SU94001400 MHz2 / 2
Intel Core 2 Duo SU73001300 MHz2 / 2
Intel Core 2 Duo SU93001200 MHz2 / 2
2000 MHz2130 MHz2260 MHz
106610661066
128 KB
3 MB3 MB6 MB
2 / 22 / 22 / 2
25 25 25
410 410 410
45 1 - 1.25 V45 1.05-1.15V45 1.05-1.15V
107 mm2107 mm2107 mm2
90 °C90 °C105 °C
Socket PPGA478BGA956
SSE4.1, Execute Disable Bit, Enhanced Speedstep, Ehnaced Halt State (C1E), 64 Bit, Trusted Execution TechnologyIntel 64, Enhanced Speedstep, Execute Disable BitVirtualization Technology (VT-x), Trusted Execution Technology, Intel 64, Enhanced Speedstep, Execute Disable Bit
Intel Core 2 Duo P7350Intel Core 2 Duo P7450Intel Core 2 Duo SP9300
$284 U.S.

Cinebench R10 - Rendering Single 32Bit
min: 2128     avg: 2178.9     median: 2140 (22%)     max: 2413 Points
min: 2242     avg: 2388.9     median: 2305 (24%)     max: 2575 Points
min: 2508     avg: 2522     median: 2517 (26%)     max: 2541 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 4009     avg: 4123.6     median: 4036 (6%)     max: 4633 Points
min: 4121     avg: 4472.9     median: 4373 (7%)     max: 4863 Points
min: 4753     avg: 4759     median: 4757 (7%)     max: 4767 Points
wPrime 2.0x - 32m *
38.3 seconds (8%)
min: 35     avg: 38     median: 38 (8%)     max: 39 seconds
min: 35     avg: 52.7     median: 52 (10%)     max: 69 seconds
wPrime 2.0x - 1024m *
min: 1229     avg: 1237     median: 1239 (15%)     max: 1242 seconds
min: 1145     avg: 1641.4     median: 1641 (19%)     max: 2137 seconds
3DMark 06 - CPU
min: 1407     avg: 1728.8     median: 1791 (12%)     max: 1832 Points
min: 1845     avg: 1880.5     median: 1877 (13%)     max: 1923 Points
1941 Points (13%)
3DMark 06 - CPU - 1280x800
min: 1755     avg: 1770     median: 1770 (62%)     max: 1785 Points
2074 Points (72%)
3DMark 06 - CPU - Standard 1280x768 1280x768
1688 Points (55%)
1892 Points (62%)
1974 Points (65%)
3DMark 06 - CPU - Standard 1280x720
min: 1908     avg: 1918.7     median: 1910 (60%)     max: 1938 Points
Super Pi mod 1.5 XS 1M *
min: 25     avg: 25.9     median: 25 (5%)     max: 26 Seconds
min: 22     avg: 23.5     median: 23 (5%)     max: 25 Seconds
min: 20     avg: 21     median: 21 (5%)     max: 22 Seconds
Super Pi mod 1.5 XS 2M *
59.5 Seconds (3%)
min: 54     avg: 55.7     median: 55 (2%)     max: 59 Seconds
min: 47     avg: 47.6     median: 47 (2%)     max: 48 Seconds
Super Pi Mod 1.5 XS 32M *
1438 Seconds (6%)
min: 1334     avg: 1337.5     median: 1337 (6%)     max: 1341 Seconds
1254 Seconds (6%)
SiSoft Sandra Dhrystone (MIPS)
min: 16477     avg: 18533.3     median: 19560 (9%)     max: 19563 MIPS
19380 MIPS (9%)
SiSoft Sandra Whetstone (MFLOPS)
min: 14460     avg: 14810.7     median: 14700 (11%)     max: 15272 MFLOPS
16680 MFLOPS (13%)
PCMark 05 - Standard 1024x768
min: 4507     avg: 5018.7     median: 4805 (30%)     max: 5833 Points
min: 4809     avg: 5157.8     median: 5055 (32%)     max: 5712 Points
min: 4425     avg: 4480     median: 4480 (28%)     max: 4535 Points
Windows Vista Experience Index - CPU
5 Points (71%)
5.1 Points (73%)
Windows 7 Experience Index - Processor
5.7 points (81%)
5.7 points (81%)
3DMark Vantage - P CPU no PhysX 1280x1024
min: 3825     avg: 3895.5     median: 3883 (5%)     max: 3990 Points
min: 3804     avg: 3918     median: 3918 (5%)     max: 4032 Points

Average Benchmarks Intel Core 2 Duo P7350 → 100%

Average Benchmarks Intel Core 2 Duo P7450 → 103%

Average Benchmarks Intel Core 2 Duo SP9300 → 106%

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

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