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 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. 

Intel Pentium Dual Core SU4100Intel Pentium Dual Core T4400
Intel Pentium Dual CoreIntel Pentium Dual Core
PenrynPenryn
: Pentium Dual Core Penryn
Intel Pentium Dual Core T4500 (compare)2300 MHz2 / 2
Intel Pentium Dual Core T44002200 MHz2 / 2
Intel Pentium Dual Core T4300 (compare)2100 MHz2 / 2
Intel Pentium Dual Core T4200 (compare)2000 MHz2 / 2
» Intel Pentium Dual Core SU41001300 MHz2 / 2
Intel Pentium Dual Core T4500 (compare)2300 MHz2 / 2
» Intel Pentium Dual Core T44002200 MHz2 / 2
Intel Pentium Dual Core T4300 (compare)2100 MHz2 / 2
Intel Pentium Dual Core T4200 (compare)2000 MHz2 / 2
Intel Pentium Dual Core SU41001300 MHz2 / 2
1300 MHz2200 MHz
800800
2 MB1 MB
2 / 22 / 2
10 35
410 410
45 45 1.05-1.15V
107 mm2107 mm2
100 °C
BGA956PGA478
Intel64, Enhanced Speedstep, ExBitMMX, SSE, SSE2, SSE3, SSSE3, Enhanced Intel SpeedStep Technology (EIST), Intel 64, XD bit, iAMT2 (Intel Active Management), TXT
Intel Pentium Dual Core SU4100Intel Pentium Dual Core T4400
128 KB

Cinebench R10 - Rendering Single 32Bit
min: 1303     avg: 1431.5     median: 1409 (14%)     max: 1552 Points
min: 2200     avg: 2231     median: 2231 (23%)     max: 2262 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 2639     avg: 2728.2     median: 2670 (4%)     max: 2873 Points
min: 4191     avg: 4226.7     median: 4200 (6%)     max: 4289 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
2881 Points (4%)
Cinebench R10 - Rendering Single CPUs 64Bit
1542 Points (15%)
wPrime 2.0x - 1024m *
min: 1986     avg: 3178.6     median: 3753 (44%)     max: 3796 seconds
1202.7 seconds (14%)
wPrime 2.0x - 32m *
min: 62     avg: 90.2     median: 90 (18%)     max: 118 seconds
38.2 seconds (8%)
3DMark 06 - CPU
min: 1110     avg: 1157.5     median: 1168 (8%)     max: 1183 Points
min: 1850     avg: 1889.8     median: 1897 (13%)     max: 1915 Points
Super Pi mod 1.5 XS 1M *
min: 39     avg: 39.8     median: 39 (8%)     max: 41 Seconds
26.6 Seconds (6%)
Super Pi mod 1.5 XS 2M *
min: 89     avg: 93     median: 94 (4%)     max: 95 Seconds
61.1 Seconds (3%)
Super Pi Mod 1.5 XS 32M *
min: 2073     avg: 2113.8     median: 2103 (9%)     max: 2175 Seconds
1489.4 Seconds (7%)
SiSoft Sandra Dhrystone (MIPS)
min: 11957     avg: 12002.5     median: 11963 (6%)     max: 12127 MIPS
min: 18500     avg: 19350     median: 19350 (9%)     max: 20200 MIPS
SiSoft Sandra Whetstone (MFLOPS)
min: 8467     avg: 9128.5     median: 9240 (7%)     max: 9566 MFLOPS
15800 MFLOPS (12%)
PCMark 05 - Standard 1024x768
min: 3108     avg: 3274     median: 3274 (21%)     max: 3440 Points
Windows 7 Experience Index - Processor
min: 3     avg: 4     median: 3 (43%)     max: 4 points
3DMark Vantage - P CPU no PhysX 1280x1024
3724 Points (5%)

Average Benchmarks Intel Pentium Dual Core SU4100 → 100%

Average Benchmarks Intel Pentium Dual Core T4400 → 135%

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

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)