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Intel Core 2 Duo SP9300 vs Intel Core 2 Duo SU9400

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 SU9400

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The Intel Core 2 Duo SU9400 is a power efficient 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.

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ModelIntel Core 2 Duo SP9300Intel Core 2 Duo SU9400
CodenamePenrynPenryn
SeriesIntel Core 2 DuoIntel Core 2 Duo
Series: Core 2 Duo Penryn
Intel Core 2 Duo T9900 compare3.06 GHz2 / 2 cores
Intel Core 2 Duo T9800 compare2.92 GHz2 / 2 cores
Intel Core 2 Duo P9700 compare2.8 GHz2 / 2 cores
Intel Core 2 Duo T9600 compare2.8 GHz2 / 2 cores
Intel Core 2 Duo P9600 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9550 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9500 compare2.6 GHz2 / 2 cores
Intel Core 2 Duo SP9600 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo P9500 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo T9400 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo P8800 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9300 compare2.5 GHz2 / 2 cores
Intel Core 2 Duo P8700 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo SP9400 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo P8600 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo T8300 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo SP9300 « 2.26 GHz2 / 2 cores
Intel Core 2 Duo P8400 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P7570 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P7550 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo T6770 compare2.3 GHz2 / 2 cores
Intel Core 2 Duo SL9600 compare2.13 GHz2 / 2 cores
Intel Core 2 Duo P7450 compare2.13 GHz2 / 2 cores
Intel Core 2 Duo T6670 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T6600 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T8100 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo P7370 compare2 GHz2 / 2 cores
Intel Core 2 Duo P7350 compare2 GHz2 / 2 cores
Intel Core 2 Duo T6570 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo T6500 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo SL9400 compare1.86 GHz2 / 2 cores
Intel Core 2 Duo SL9380 compare1.8 GHz2 / 2 cores
Intel Core 2 Duo T6400 compare2 GHz2 / 2 cores
Intel Core 2 Duo SL9300 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo SU9600 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo SU94001.4 GHz2 / 2 cores
Intel Core 2 Duo SU7300 compare1.3 GHz2 / 2 cores
Intel Core 2 Duo SU9300 compare1.2 GHz2 / 2 cores
Intel Core 2 Duo T9900 compare3.06 GHz2 / 2 cores
Intel Core 2 Duo T9800 compare2.92 GHz2 / 2 cores
Intel Core 2 Duo P9700 compare2.8 GHz2 / 2 cores
Intel Core 2 Duo T9600 compare2.8 GHz2 / 2 cores
Intel Core 2 Duo P9600 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9550 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9500 compare2.6 GHz2 / 2 cores
Intel Core 2 Duo SP9600 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo P9500 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo T9400 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo P8800 compare2.66 GHz2 / 2 cores
Intel Core 2 Duo T9300 compare2.5 GHz2 / 2 cores
Intel Core 2 Duo P8700 compare2.53 GHz2 / 2 cores
Intel Core 2 Duo SP9400 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo P8600 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo T8300 compare2.4 GHz2 / 2 cores
Intel Core 2 Duo SP93002.26 GHz2 / 2 cores
Intel Core 2 Duo P8400 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P7570 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo P7550 compare2.26 GHz2 / 2 cores
Intel Core 2 Duo T6770 compare2.3 GHz2 / 2 cores
Intel Core 2 Duo SL9600 compare2.13 GHz2 / 2 cores
Intel Core 2 Duo P7450 compare2.13 GHz2 / 2 cores
Intel Core 2 Duo T6670 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T6600 compare2.2 GHz2 / 2 cores
Intel Core 2 Duo T8100 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo P7370 compare2 GHz2 / 2 cores
Intel Core 2 Duo P7350 compare2 GHz2 / 2 cores
Intel Core 2 Duo T6570 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo T6500 compare2.1 GHz2 / 2 cores
Intel Core 2 Duo SL9400 compare1.86 GHz2 / 2 cores
Intel Core 2 Duo SL9380 compare1.8 GHz2 / 2 cores
Intel Core 2 Duo T6400 compare2 GHz2 / 2 cores
Intel Core 2 Duo SL9300 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo SU9600 compare1.6 GHz2 / 2 cores
Intel Core 2 Duo SU9400 « 1.4 GHz2 / 2 cores
Intel Core 2 Duo SU7300 compare1.3 GHz2 / 2 cores
Intel Core 2 Duo SU9300 compare1.2 GHz2 / 2 cores
Clock2260 MHz1400 MHz
FSB1066800
L2 Cache6 MB3 MB
Cores / Threads2 / 22 / 2
TDP25 Watt10 Watt
Transistors410 Million410 Million
Technology45 nm45 nm
Voltage1.05-1.15V V1.05-1.15V V
Die Size107 mm2107 mm2
max. Temp.105 °C105 °C
SocketBGA956BGA956
FeaturesVirtualization Technology (VT-x), Trusted Execution Technology, Intel 64, Enhanced Speedstep, Execute Disable BitEnhanced Speedstep, VT, TXT
Architecturex86x86
$284 U.S.$262 U.S.
Announced
Manufacturerark.intel.comark.intel.com
L1 Cache128 KB

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)
min: 2508     avg: 2522     median: 2517 (15%)     max: 2541 Points
min: 1500     avg: 1594     median: 1595.5 (10%)     max: 1794 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 4753     avg: 4759     median: 4757 (3%)     max: 4767 Points
min: 2660     avg: 2894     median: 2879 (2%)     max: 3253 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 *
min: 1146     avg: 1642     median: 1641.5 (19%)     max: 2137 s
min: 1784     avg: 2131     median: 1878 (22%)     max: 3227 s
wPrime 2.10 - wPrime 2.0 32m *
min: 35.95     avg: 52.7     median: 52.7 (11%)     max: 69.4 s
min: 55     avg: 66.6     median: 59.3 (12%)     max: 100 s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1941     avg: 1996     median: 1974 (4%)     max: 2074 Points
min: 1125     avg: 1196     median: 1197 (3%)     max: 1271 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 20.03     avg: 21     median: 21 (5%)     max: 22 s
min: 32     avg: 33.4     median: 33 (7%)     max: 35.9 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 47.24     avg: 47.6     median: 47.6 (2%)     max: 48 s
min: 74     avg: 78.6     median: 78.5 (3%)     max: 82.3 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
1254 s (6%)
min: 1790     avg: 1871     median: 1896.5 (8%)     max: 1936 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
19380 MIPS (9%)
min: 11610     avg: 12619     median: 12820 (6%)     max: 12931 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
16680 MFLOPS (13%)
min: 8763     avg: 9718     median: 10109 (8%)     max: 10270 MFLOPS
PCMark 05 - PCMark 05 - Standard
min: 4425     avg: 4480     median: 4480 (9%)     max: 4535 Points
min: 3097     avg: 3602     median: 3283.5 (7%)     max: 4635 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 SU9400 +
4.6 Points (66%)
Windows 7 Experience Index - Win7 CPU
5.7 Points (73%)
min: 4.3     avg: 4.5     median: 4.5 (58%)     max: 4.7 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 SU9400 +
2757 Points (2%)

Average Benchmarks Intel Core 2 Duo SP9300 → 100% n=12

Average Benchmarks Intel Core 2 Duo SU9400 → 69% n=12

- 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

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v1.33
log 28. 15:29:20

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

#1 checking url part for id 421 +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 Mon, 28 Apr 2025 05:16:39 +0200 +0s ... 0s

#5 composed specs +0.001s ... 0.001s

#6 did output specs +0s ... 0.001s

#7 getting avg benchmarks for device 421 +0.001s ... 0.002s

#8 got single benchmarks 421 +0.005s ... 0.007s

#9 getting avg benchmarks for device 424 +0s ... 0.008s

#10 got single benchmarks 424 +0.001s ... 0.009s

#11 got avg benchmarks for devices +0s ... 0.009s

#12 min, max, avg, median took s +0.008s ... 0.017s

#13 return log +0.002s ... 0.019s

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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)