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Intel Core 2 Duo SU7300 vs Intel Core 2 Duo SU9300 vs Intel Core 2 Duo P7450

Intel Core 2 Duo SU7300

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The Intel Core 2 Duo SU7300 is a CULV laptop processor for small and light laptops. Due to the small clock speed, the CPU is specified with a TDP of only 10 Watt. For non demanding tasks, the performance of both cores is sufficient. Many laptops with the SU7300 feature an overclocking option to run the CPU at higher clock rates (e.g. 1.7 GHz in the Asus UL series). Compared to the Atom series, the SU7300 is signifantly faster.

Intel Core 2 Duo SU9300

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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.

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).

ModelIntel Core 2 Duo SU7300Intel Core 2 Duo SU9300Intel Core 2 Duo P7450
SeriesIntel Core 2 DuoIntel Core 2 DuoIntel Core 2 Duo
CodenamePenrynPenrynPenryn
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 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 SU7300 « 1.3 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
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 P7450 « 2.13 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
Clock1300 MHz1200 MHz2130 MHz
FSB8008001066
L2 Cache3 MB3 MB3 MB
Cores / Threads2 / 22 / 22 / 2
TDP10 Watt10 Watt25 Watt
Transistors410 Million410 Million410 Million
45 nm45 nm, 1.050V-1.150V45 nm, 1.05-1.15V
Die Size107 mm2107 mm2107 mm2
max. Temp.105 °C105 °C90 °C
SocketBGA956BGA956PGA478
FeaturesEnhanced Speedstep, VT-x, TXTEnhanced Speedstep, VT, TXTIntel 64, Enhanced Speedstep, Execute Disable Bit
Architecturex86x86x86
Announced
Manufacturerark.intel.comark.intel.comark.intel.com

Benchmarks

Cinebench R23 - Cinebench R23 Multi Core
100%
1 SU7300 +
392 Points (0%)
Cinebench R23 - Cinebench R23 Single Core
100%
1 SU7300 +
208 Points (9%)
Cinebench R20 - Cinebench R20 CPU (Single Core)
100%
1 SU7300 +
84 Points (9%)
Cinebench R20 - Cinebench R20 CPU (Multi Core)
100%
1 SU7300 +
min: 149     avg: 154.5     median: 154.5 (0%)     max: 160 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
100%
1 SU7300 +
min: 72     avg: 72.2     median: 72.2 (0%)     max: 72.4 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
100%
1 SU7300 +
min: 38.39     avg: 38.7     median: 38.7 (12%)     max: 39 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 SU7300 +
min: 0.77     avg: 0.8     median: 0.8 (1%)     max: 0.79 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
0.4 Points (10%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 869     avg: 1462     median: 1496 (9%)     max: 1645 Points
min: 1373     avg: 1392     median: 1391.5 (8%)     max: 1410 Points
min: 2242     avg: 2389     median: 2305.5 (14%)     max: 2575 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 1642     avg: 2777     median: 2813 (2%)     max: 3181 Points
min: 2435     avg: 2463     median: 2463 (2%)     max: 2491 Points
min: 4121     avg: 4473     median: 4373 (3%)     max: 4863 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 SU7300 +
min: 3020     avg: 3045     median: 3045.5 (2%)     max: 3067 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 SU7300 +
min: 1501     avg: 1576     median: 1586 (2%)     max: 1629 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 SU7300 +
min: 2029     avg: 3417     median: 3615 (43%)     max: 4608 s
149%
1 P7450 +
min: 1230     avg: 1237     median: 1239 (15%)     max: 1243 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 SU7300 +
min: 37.2     avg: 67.6     median: 61.3 (12%)     max: 118.5 s
105%
1 P7450 +
min: 35.9     avg: 38     median: 38.6 (8%)     max: 39 s
WinRAR - WinRAR 4.0
885 Points (1%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
100%
1 SU7300 +
min: 2492     avg: 2515     median: 2514.5 (1%)     max: 2537 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
100%
1 SU7300 +
min: 1445     avg: 1450     median: 1450 (17%)     max: 1455 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
4.8 fps (2%)
X264 HD Benchmark 4.0 - x264 Pass 1
26.5 fps (6%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
100%
1 SU7300 +
0.5 fps (1%)
TrueCrypt - TrueCrypt Serpent
100%
1 SU7300 +
0 GB/s (1%)
TrueCrypt - TrueCrypt Twofish
100%
1 SU7300 +
0.1 GB/s (2%)
TrueCrypt - TrueCrypt AES
100%
1 SU7300 +
0.1 GB/s (0%)
Blender - Blender 2.79 BMW27 CPU *
100%
1 SU7300 +
8394 Seconds (59%)
R Benchmark 2.5 - R Benchmark 2.5 *
100%
1 SU7300 +
min: 2.84     avg: 2.9     median: 2.9 (62%)     max: 2.86 sec
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1078     avg: 1167     median: 1178 (3%)     max: 1229 Points
min: 1014     avg: 1028     median: 1028 (2%)     max: 1042 Points
min: 1845     avg: 1896     median: 1900 (4%)     max: 1938 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 SU7300 +
min: 22     avg: 34.2     median: 37.2 (8%)     max: 38 s
103%
1 P7450 +
min: 22     avg: 23.5     median: 23.9 (5%)     max: 25 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 SU7300 +
min: 54     avg: 78     median: 85 (4%)     max: 88 s
101%
1 P7450 +
min: 54     avg: 55.7     median: 55.4 (2%)     max: 59.6 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 1341     avg: 1830     median: 2059 (9%)     max: 2091 s
1992 s (9%)
min: 1334     avg: 1338     median: 1337.5 (6%)     max: 1341 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 10480     avg: 11679     median: 11968.5 (6%)     max: 12300 MIPS
9372 MIPS (4%)
min: 16477     avg: 18533     median: 19560 (9%)     max: 19563 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 8790     avg: 9118     median: 8911 (7%)     max: 9860 MFLOPS
8811 MFLOPS (7%)
min: 14460     avg: 14811     median: 14700 (11%)     max: 15272 MFLOPS
PCMark 05 - PCMark 05 - Standard
min: 2440     avg: 2819     median: 2819 (6%)     max: 3198 Points
min: 2608     avg: 2827     median: 2827 (6%)     max: 3046 Points
min: 4809     avg: 5158     median: 5055 (10%)     max: 5712 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 SU7300 +
4.2 Points (60%)
121%
1 P7450 +
5.1 Points (73%)
Windows 7 Experience Index - Win7 CPU
100%
1 SU7300 +
4.1 Points (53%)
139%
1 P7450 +
5.7 Points (73%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 SU7300 +
min: 2303     avg: 2494     median: 2579 (2%)     max: 2600 Points
152%
1 P7450 +
min: 3804     avg: 3918     median: 3918 (3%)     max: 4032 Points
3DMark - 3DMark Ice Storm Physics
100%
1 SU7300 +
11926 Points (10%)
3DMark - 3DMark Cloud Gate Physics
100%
1 SU7300 +
983 Points (2%)
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
100%
1 SU7300 +
207 Points (9%)
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
100%
1 SU7300 +
392 Points (1%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
1024 Points (10%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
1707 Points (2%)
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
1536 Points (2%)
Geekbench 3 - Geekbench 3 64 Bit Single-Core
855 Points (13%)

Average Benchmarks Intel Core 2 Duo SU7300 → 100% n=7

Average Benchmarks Intel Core 2 Duo SU9300 → 92% n=7

Average Benchmarks Intel Core 2 Duo P7450 → 155% 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

v1.26
log 19. 04:26:55

#0 checking url part for id 503 +0s ... 0s

#1 checking url part for id 425 +0s ... 0s

#2 checking url part for id 445 +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 Sat, 16 Mar 2024 05:37:00 +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 503 +0.003s ... 0.026s

#8 got single benchmarks 503 +0.077s ... 0.103s

#9 getting avg benchmarks for device 425 +0.003s ... 0.106s

#10 got single benchmarks 425 +0.018s ... 0.124s

#11 getting avg benchmarks for device 445 +0.003s ... 0.126s

#12 got single benchmarks 445 +0.042s ... 0.168s

#13 got avg benchmarks for devices +0s ... 0.168s

#14 No cached benchmark found, getting uncached values +0.025s ... 0.194s

#15 No cached benchmark found, getting uncached values +0.049s ... 0.242s

#16 No cached benchmark found, getting uncached values +0.008s ... 0.25s

#17 No cached benchmark found, getting uncached values +0.003s ... 0.253s

#18 No cached benchmark found, getting uncached values +0.102s ... 0.355s

#19 No cached benchmark found, getting uncached values +0.003s ... 0.358s

#20 No cached benchmark found, getting uncached values +0.002s ... 0.36s

#21 No cached benchmark found, getting uncached values +0.002s ... 0.363s

#22 min, max, avg, median took s +0s ... 0.363s

#23 return log +0s ... 0.363s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)