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Intel Pentium Dual Core SU4100 vs Intel Pentium Dual Core T4400

Intel Pentium Dual Core SU4100

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The Intel Pentium SU4100 is an entry level dual-core processor for subnotebooks. It is based on the Penryn core, but may feature less power saving functions due to the Pentium brand. The slow clock speed qualifies the CPU only for less demanding tasks.

Intel Pentium Dual Core T4400

► remove from comparison Intel T4400

The Intel Pentium T4400 (or Intel Pentium Dual-Core T4400) is an entry level dual-core CPU for laptops. Compared to the Core 2 Duo CPUs, the T4400 has only 1 MB Level 2 cache and some power saving technology is deactivated. 

Therefore, the power consumption in idle mode should be a bit above similar clocked Core 2 Duo CPUs. Furtheremore, virtualization technology VT-x is also not available for the T4400.

Due to the slow clock rate and the small level 2 cache, the Pentium T4400 will limit the performance of demanding 3D games (e.g. Supreme Commander). For entry level applications like office, SD video cutting, image processing, Internet and casual gaming, the T4400 should be sufficient.

The Pentium T4400 is based on the Intel Penryn core and features 2 integer units, 1 floating point unit, 1 load unit, and 1 store unit in a 14-step pipeline. 

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ModelIntel Pentium Dual Core SU4100Intel Pentium Dual Core T4400
SeriesIntel Pentium Dual CoreIntel Pentium Dual Core
CodenamePenrynPenryn
Series: Pentium Dual Core Penryn
Intel Pentium Dual Core T4500 compare2.3 GHz2 / 2 cores
Intel Pentium Dual Core T44002.2 GHz2 / 2 cores
Intel Pentium Dual Core T4300 compare2.1 GHz2 / 2 cores
Intel Pentium Dual Core T4200 compare2 GHz2 / 2 cores
Intel Pentium Dual Core SU4100 « 1.3 GHz2 / 2 cores
Intel Pentium Dual Core T4500 compare2.3 GHz2 / 2 cores
Intel Pentium Dual Core T4400 « 2.2 GHz2 / 2 cores
Intel Pentium Dual Core T4300 compare2.1 GHz2 / 2 cores
Intel Pentium Dual Core T4200 compare2 GHz2 / 2 cores
Intel Pentium Dual Core SU41001.3 GHz2 / 2 cores
Clock1300 MHz2200 MHz
FSB800800
L2 Cache2 MB1 MB
Cores / Threads2 / 22 / 2
TDP10 Watt35 Watt
Transistors410 Million410 Million
45 nm45 nm, 1.05-1.15V
Die Size107 mm2107 mm2
max. Temp.100 °C
SocketBGA956PGA478
FeaturesIntel64, Enhanced Speedstep, ExBitMMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit, iAMT2 (Intel Active Management), TXT
Architecturex86x86
Announced
Manufacturerark.intel.comark.intel.com
L1 Cache128 KB

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 1303     avg: 1432     median: 1409 (9%)     max: 1552 Points
min: 2200     avg: 2231     median: 2231 (13%)     max: 2262 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 2639     avg: 2728     median: 2670.5 (2%)     max: 2873 Points
min: 4191     avg: 4227     median: 4200 (3%)     max: 4289 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 SU4100 +
2881 Points (2%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 SU4100 +
1542 Points (2%)
wPrime 2.10 - wPrime 2.0 1024m *
min: 1986     avg: 3179     median: 3754 (44%)     max: 3796 s
1203 s (14%)
wPrime 2.10 - wPrime 2.0 32m *
min: 62     avg: 90.2     median: 90.2 (18%)     max: 118.6 s
38.2 s (8%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1110     avg: 1158     median: 1168.5 (2%)     max: 1183 Points
min: 1850     avg: 1890     median: 1897 (4%)     max: 1915 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
min: 39     avg: 39.8     median: 39.5 (9%)     max: 41 s
min: 26.4     avg: 26.6     median: 26.6 (6%)     max: 26.8 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 89     avg: 93     median: 94 (4%)     max: 95 s
min: 61     avg: 61.1     median: 61.1 (3%)     max: 61.1 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
min: 2073     avg: 2114     median: 2103.5 (9%)     max: 2175 s
1489 s (7%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
min: 11957     avg: 12003     median: 11963 (6%)     max: 12127 MIPS
min: 18500     avg: 19350     median: 19350 (9%)     max: 20200 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
min: 8467     avg: 9129     median: 9240.5 (7%)     max: 9566 MFLOPS
15800 MFLOPS (12%)
PCMark 05 - PCMark 05 - Standard
100%
1 SU4100 +
min: 3108     avg: 3274     median: 3274 (7%)     max: 3440 Points
Windows 7 Experience Index - Win7 CPU
100%
1 SU4100 +
min: 3.9     avg: 4     median: 4 (51%)     max: 4 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 T4400 +
3724 Points (3%)

Average Benchmarks Intel Pentium Dual Core SU4100 → 100% n=10

Average Benchmarks Intel Pentium Dual Core T4400 → 139% n=10

- 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

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show all (including archived), 2024, 2023
v1.26
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Redaktion, 2017-09- 8 (Update: 2023-07- 1)