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Biostar TPower I45 Intel P45 Express Motherboard Review
Biostar TPower I45 Intel P45 Express Motherboard Review - PCSTATS
I don't know what magic Biostar engineers infused into the TPower I45 motherboard to make it an overclocking monster, but reaching +600MHz FSB with this board is a real possibility!
 90% Rating:   
Filed under: Motherboards Published:  Author: 
External Mfg. Website: Biostar Aug 17 2008   Max Page  
Home > Reviews > Motherboards > Biostar TPower I45

Maximum Motherboard Overclocking Chart

Overclocking is alive and well! PCSTATS has all the details you need to see at a glance to know which board is best. The chart we've compiled below lists the highest overclocked Front Side Bus speeds we were able to achieve while maintaining 100% stability.

PCSTATS Benchmark ReportMaximum Intel Motherboard Overclocking Results
Motherboards Max FSB
Biostar TPower I45 (Intel P45 Express/DDR2) 575
Asus Maximus Extreme (Intel X38 Express/DDR3)* 545
Foxconn MARS (Intel P35 Express) 535
Gigabyte GA-X38-DQ6 (Intel X38 Express) 525
Gigabyte GA-P35-DS4 (Intel P35 Express) 515
Biostar TP35D3-A7 Deluxe (Intel P35 Express/DDR3)*


MSI P35 Platinum (Intel P35 Express) 504
Biostar TP35D2-A7 (Intel P35 Express) 483
Gigabyte GA-P35-DQ6 (Intel P35 Express) 482
MSI P6N Diamond (nVIDIA nForce 680i SLI) 478
Asus P5N32-E SLI Plus (nVIDIA nForce 650i SLI) 472
ECS PN2 SLI2+ (nVIDIA nForce 680i SLI) 450
MSI P6N SLI Platinum (nVIDIA nForce 650i SLI) 435
Abit AB9 Pro (Intel P965 Express) 420
Asus P5B Deluxe/WiFi-AP (Intel P965 Express) 420
ECS NF650iSLIT-A (nVIDIA nForce 650i SLI) 412
Asus P5N32-SLI Premium (nVIDIA nForce 590i SLI) 410
Gigabyte GA-965P-DQ6 (Intel P965 Express) 406
Asus P5B-E (Intel P965 Express) 406
Asus P5W64 WS Professional (Intel 975X Express) 400
Abit AW9D-MAX (Intel 975X Express) 385
MSI P965 Platinum (Intel P965 Express) 375
Foxconn 975X7AB-8EKRS2H (Intel 975X Express) 368
MSI 975X Platinum (Intel 975X Express) 360
Foxconn P9657AA-8KS2H (Intel P965 Express) 352
Gigabyte GA-965P-DS3 (Intel P965 Express) 352
ECS PN1 SLI2 (nVIDIA nForce 590i SLI) 350
Epox EP-5P945 Pro (Intel 945 Express) 350
Biostar Tforce P965 Deluxe (Intel P965 Express) 341
Biostar P4M890-M7 (VIA P4M890) 336
Foxconn G9657MA-8KS2H (Intel G965 Express) 333
Gigabyte GA-945PL-S3 (Intel 945PL Express) 255
Typical Test System Specifications: Intel Core 2 Duo E6600 (2.4 GHz) or E6750 (2.67 GHz), 2GB Corsair Twin2X2048-8888C4DF DDR2 Memory, MSI NX7800GTX-T2D256E. Please see individual reviews for more specific test details. * - Tested with Intel Core 2 Duo E6750 (2.67 GHz) and 2GB Corsair Twin3X2048-1800C7D DDR3 memory.
If you're new to Overclocking and not sure what to do, check out these two excellent Guides for some pointers:Overclocking the CPU and Memory, Overclocking the Videocard

The Biostar TPower I45 is the fastest Intel P45 series motherboard PCSTATS has tested to date. It achieved an impressive overclock of 575 MHz FSB with moderate voltage tweaks to the CPU/NB/Mem. That's mighty fast, score 1 for Biostar.

Conclusions: TPower I45's got Hidden Talent

The P45 Express chipset represents Intel's best mainstream desktop motherboard chipset before the introduction of the socket 1366 Nehalem CPU architecture and its integrated memory controller (IMC). Where the P45 Express makes advances on the P35 Express is the inclusion of PCI Express 2.0 compliance. Yup, that's about it.

Intel is good at producing quick chipsets, so the differences between various P45 mobo models is going to be minimal. What you need to look for in any board you're considering is build quality, extra features, and tweaker or productivity friendly aspects. The Biostar TPower I45 motherboard has the Intel ICH10R southbridge feature set, which means Gigabit networking, plenty of SATAII and USB ports, RAID, eSATA, and HD Audio. Looking beyond that is surprisingly good overclocking potential. The Biostar TPower I45 also has unofficial support for 1600 MHz FSB quad core chips, which most likely means 1600MHz FSB by overclocking.

For the tweaker, the Biostar TPower I45 has hard power & reset buttons and a handy PORT 80 LCD diagnostics display too. ASUS may have a CMOS reset button on it's motherboards but I'd rather use a board that's intelligent enough to realize when it needs to kick back into default settings to boot. Biostar's BIOS recovery tool is beautifully simple when it comes to overclocking misadventures, allowing you to tweak the last settings in the BIOS after two or three failed boot attempts. I found overclocking the TPower I45 to the cusp of 600MHz FSB fun, with most other boards it's a downright chore.

The Biostar TPower I45 retails for $160USD ($160CDN / £80GBP) through e-tailers like NCIX. It's featured enough for home users who will never overclock, and stripped down for overclockers who are chasing the dragon and just want a fast platform with potential. Gamers may find the lack of a second Gigabit networking port and coaxial SP/DIF audio port disappointing... so as a gaming platform I'd say it's minimalist. The TPower I45 is AMD Crossfire compatible, and will accommodate one or two PCI Express 2.0 videocards depending on your gaming demands.

In the benchmarks the Biostar TPower I45 performed near the top of its class. As far as overclocking goes, PCSTATS was able to push the TPower I45 to 575MHz FSB with a 45nm Intel Core 2 Duo E8400 processor. Bottom line, if you aren't waiting for the new class of integrated memory controller Nehalem processors and X58 chipsets to arrive - or don't fancy buying all new everything - the Intel P45 Express and a motherboard like the Biostar Tpower I45 is a great choice.

PCSTATS Editor's Choice Award

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< Previous Page © 2023 PCSTATS.com Motherboards Reviews...»


Contents of Article: Biostar TPower I45
 Pg 1.  Biostar TPower I45 Intel P45 Express Motherboard Review
 Pg 2.  Motherboard Highlights Gallery
 Pg 3.  Intel P45 Express and ICH10 Chipsets
 Pg 4.  Overclocking Test Report: FSB 575MHz!
 Pg 5.  BIOS Tweaking Tools & Test Specs
 Pg 6.  Motherboard Benchmarks: Sysmark 2007
 Pg 7.  Motherboard Benchmarks: Sandra XII 2008
 Pg 8.  Motherboard Benchmarks: PCMark Vantage
 Pg 9.  Motherboard Benchmarks: 3DMark Vantage, 3DMark06, SuperPi
 Pg 10.  Motherboard Benchmarks: Quake 4, FEAR
 Pg 11.  — Maximum Motherboard Overclocking Chart

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