Titan Fenrir CPU Cooler Review
By Rafael Otto Coelho on February 11, 2010
Today we are testing another CPU cooler from Titan: Fenrir. It supports all available CPUs, has a tower design, four 8-mm U-shaped heatpipes and a 120 mm fan. Other coolers with similar design performed very well in our tests; will this cooler perform well too?
The sample we tested is actually the "X'mas Edition" model. The only difference between this version and the standard one is the fin color.
Titan Fenrir box is actually a plastic blister, as you can see in Figure 1. The disadvantage of this packaging is that once opened you cannot close it back again.
Inside the box we found the heatsink, the fan (not installed), installation hardware, user manual and a small vacuum-sealed tube of thermal compound.
In the next pages we will see the cooler in details.
In Figure 3 we can have a front view of the heatsink from Fenrir. It's a classic design, with four heatpipes bent in a "U" shape and a tower of aluminum fins. Although common, this design has been proving to be very efficient.
In Figure 4 we can see the heatsink from the side. Note how the heatpipes are thick (8 mm in diameter). We can also see the color of the fins on this X'mas Edition: top and bottom ones are red, the middle ones are black and two silver fins between them. This pallete is beautiful, but we did not understand why these colors made the product a "X'mas Edition", since holiday decoration is tipically red and green.
In Figure 5, you can see Fenrir's top side. The tips from the heatpipes are exposed, with no caps covering them.
In Figure 6 we see the base of the cooler, with heatpipes in direct contact with the CPU. This base is smooth but with no mirrored finishing.
In Figure 9, you can see the cooler with its fan installed. It is attached to the heatsink using two metal wire clips. There is no vibration absorbing system, which is a pity. There is also no room for installing a second fan.
In Figure 12, you can see the installation hardware. The backplate at the top left of the image is intended to be used with socket LGA1366, and the right one fits sockets 775, AM3, AM2+, AM2, 939 and 754. For socket LGA1156 there is no backplate, you just need to pass four screws through the motherboard holes, and the use of this cooler with this kind of motherboard can bend the board. The H-shaped clip goes over the cooler base and fits all sockets.
In Figure 13 we see our socket LGA775 motherboard with the cooler supports installed. After that, you just need to put the cooler on the CPU, fitting the H-shaped clip over the base and attaching it with four thumbscrews. Fenrir is relatively easy to install and remains steady in place.
In Figure 14 we can see Fenrir installed on our motherboard.
In Figure 15, you can see the cooler inside our case.
We are adopting the following methodology for our CPU cooler reviews.
First, we chose the CPU with the highest TDP (Thermal Design Power) we had available, a Core 2 Extreme QX6850, which has a 130 W TDP. The choice for a CPU with a high TDP is obvious. To measure the efficiency of the tested cooler, we need a processor that gets very hot. This CPU works by default at 3.0 GHz, but we overclocked it to 3.33 GHz, in order to heat it as much as possible.
We took noise and temperature measurements with the CPU idle and under full load. In order to achieve 100% CPU load on the four processing cores we ran Prime95 with the "In-place Large FFTs" option, and three instances of the StressCPU program, all at the same time.
We also compared the reviewed cooler to the Intel stock cooler (with copper base), which comes with the processor we used, and also with some other coolers we have tested using the same methodology.
Temperature measurements were taken with a digital thermometer, with the sensor touching the base of the cooler, and also with the core temperature reading (given by the CPU thermal sensor) from the from the SpeedFan program, using an arithmetic average of the four core temperature readings.
The sound pressure level (SPL) was measured with a digital noise meter, with its sensor placed 4" (10 cm) from the fan. We turned off the video board cooler so it wouldn't interfere with the results, but this measurement is only for comparative purposes, because a precise SPL measurement needs to be made inside an acoustically insulated room with no other noise sources, which is not the case here.
We adopted a 2 °C error margin, i.e., temperature differences below 2 °C are considered irrelevant.
On the tables below you can see our results. We ran the same tests with the coolers shown on below tables. Each test ran with the CPU idle and the with the CPU fully loaded. On BigTyp 14Pro, TMG IA1, NH-U12P and ISGC-300 the tests were done with the fan at full speed and at minimum speed. The other coolers were connected directly to the motherboard and it controls the fan speed based on CPU load level and temperature on PWM models. ISGC-400, iCEAGE Prima Boss, Megahalems Rev. B and Thermaltake SpinQ VT were tested at minimum speed on idle test and at maximum speed on full load test.
|Cooler||Room Temp.||Noise||Fan Speed||Base Temp.||Core Temp.|
|Intel stock||14 °C||44 dBA||1000 rpm||31 °C||42 °C|
|BigTyp 14Pro (min)||17 °C||47 dBA||880 rpm||29 °C||36 °C|
|BigTyp 14Pro (max)||17 °C||59 dBA||1500 rpm||26 °C||34 °C|
|Akasa Nero||18 °C||41 dBA||500 rpm||26 °C||35 °C|
|Cooler Master V10||14 °C||44 dBA||1200 rpm||21 °C||26 °C|
|TMG IA1 (max)||16 °C||47 dBA||1500 rpm||22 °C||30 °C|
|TMG IA1 (min)||16 °C||57 dBA||2250 rpm||21 °C||30 °C|
|Zalman CNPS10X Extreme||16 °C||44 dBA||1200 rpm||21 °C||29 °C|
|Thermaltake ISGC-100||18 °C||44 dBA||1450 rpm||35 °C||49 °C|
|Noctua NH-U12P (low)||15 °C||42 dBA||1000 rpm||20 °C||30 °C|
|Noctua NH-U12P||15 °C||46 dBA||1400 rpm||20 °C||28 °C|
|Noctua NH-C12P||17 °C||46 dBA||1400 rpm||23 °C||28 °C|
|Thermaltake ISGC-200||21 °C||43 dBA||1100 rpm||31 °C||35 °C|
|Schythe Kabuto||22 °C||42 dBA||800 rpm||29 °C||34 °C|
|Arctic Cooling Alpine 11 Pro||20 °C||43 dBA||1500 rpm||32 °C||39 °C|
|ISGC-300 (min)||18 °C||42 dBA||800 rpm||26 °C||30 °C|
|ISGC-300 (max)||18 °C||46 dBA||1400 rpm||24 °C||26 °C|
|SilverStone NT06-E||21 °C||66 dBA||2600 rpm||30 °C||41 °C|
|Zalman CNPS9700 NT||22 °C||48 dBA||1700 rpm||28 °C||35 °C|
|Scythe Mugen-2||17 °C||41 dBA||700 rpm||25 °C||30 °C|
|ISGC-400 (min)||17 °C||44 dBA||850 rpm||24 °C||30 °C|
|Cooler Master Vortex 752||20 °C||48 dBA||1700 rpm||32 °C||44 °C|
|iCEAGE Prima Boss (min)||22 °C||42 dBA||1000 rpm||29 °C||36 °C|
|Evercool Buffalo||17 °C||51 dBA||1850 rpm||22 °C||29 °C|
|Scythe Big Shuriken||20 °C||42 dBA||900 rpm||31 °C||39 °C|
|Cooler Master Hyper TX3||21 °C||44 dBA||1700 rpm||30 °C||39 °C|
|Titan Skalli||20 °C||43 dBA||1200 rpm||27 °C||34 °C|
|Prolimatech Megahalems Rev. B||21 °C||40 dBA||800 rpm||28 °C||32 °C|
|Zalman CNPS9900 NT||23 °C||45 dBA||900 rpm||30 °C||34 °C|
|Cooler Master Hyper N620||21 °C||44 dBA||1200 rpm||28 °C||34 °C|
|Nexus LOW-7000 R2||23 °C||46 dBA||1400 rpm||33 °C||42 °C|
|Evercool HPK-10025EA||20 °C||54 dBA||1900 rpm||27 °C||34 °C|
|Evercool HPH-9525EA||23 °C||50 dBA||1900 rpm||38 °C||49 °C|
|iCEAGE Prima Boss II||23 °C||42 dBA||1000 rpm||29 °C||35 °C|
|Thermaltake SpinQ VT||24 °C||45 dBA||950 rpm||32 °C||39 °C|
|Titan Fenrir||21 °C||42 dBA||950 rpm||29 °C||35 °C|
CPU Fully Loaded
|Cooler||Room Temp.||Noise||Fan Speed||Base Temp.||Core Temp.|
|Intel stock||14 °C||48 dBA||1740 rpm||42 °C||100 °C|
|BigTyp 14Pro (min)||17 °C||47 dBA||880 rpm||43 °C||77 °C|
|BigTyp 14Pro (max)||17 °C||59 dBA||1500 rpm||35 °C||70 °C|
|Akasa Nero||18 °C||48 dBA||1500 rpm||34 °C||68 °C|
|Cooler Master V10||14 °C||54 dBA||1900 rpm||24 °C||52 °C|
|TMG IA1 (max)||16 °C||47 dBA||1500 rpm||27 °C||63 °C|
|TMG IA1 (min)||16 °C||57 dBA||2250 rpm||25 °C||60 °C|
|Zalman CNPS10X Extreme||16 °C||51 dBA||1900 rpm||24 °C||50 °C|
|Thermaltake ISG-100||18 °C||50 dBA||1800 rpm||58 °C||93 °C|
|Noctua NH-U12P (low)||15 °C||42 dBA||1000 rpm||28 °C||59 °C|
|Noctua NH-U12P||15 °C||46 dBA||1400 rpm||25 °C||54 °C|
|Noctua NH-C12P||17 °C||46 dBA||1400 rpm||37 °C||76 °C|
|Thermaltake ISGC-200||21 °C||48 dBA||1900 rpm||42 °C||68 °C|
|Scythe Kabuto||22 °C||47 dBA||1200 rpm||38 °C||63 °C|
|Arctic Cooling Alpine 11 Pro||20 °C||51 dBA||2300 rpm||49 °C||85 °C|
|ISGC-300 (min)||18 °C||42 dBA||800 rpm||36 °C||64 °C|
|ISGC-300 (max)||18 °C||46 dBA||1400 rpm||31 °C||56 °C|
|SilverStone NT06-E||21 °C||66 dBA||2600 rpm||39 °C||96 °C|
|Zalman CNPS9700 NT||22 °C||56 dBA||2600 rpm||34 °C||63 °C|
|Scythe Mugen-2||17 °C||46 dBA||1300 rpm||28 °C||54 °C|
|ISGC-400 (max)||17 °C||47 dBA||1400 rpm||36 °C||69 °C|
|Cooler Master Vortex 752||20 °C||55 dBA||2300 rpm||48 °C||92 °C|
|iCEAGE Prima Boss (max)||22 °C||53 dBA||2000 rpm||35 °C||59 °C|
|Evercool Buffalo||17 °C||51 dBA||1850 rpm||32 °C||67 °C|
|Scythe Big Shuriken||20 °C||50 dBA||1500 rpm||51 °C||85 °C|
|Cooler Master Hyper TX3||21 °C||53 dBA||2700 rpm||39 °C||66 °C|
|Titan Skalli||20 °C||47 dBA||1550 rpm||37 °C||69 °C|
|Prolimatech Megahalems Rev. B||21 °C||61 dBA||2600 rpm||30 °C||51 °C|
|Zalman CNPS9900 NT||23 °C||56 dBA||2000 rpm||34 °C||54 °C|
|Cooler Master Hyper N620||21 °C||50 dBA||1650 rpm||32 °C||56 °C|
|Nexus LOW-7000 R2||23 °C||53 dBA||1900 rpm||45 °C||74 °C|
|Evercool HPK-10025EA||20 °C||54 dBA||1900 rpm||39 °C||69 °C|
|Evercool HPH-9525EA||23 °C||50 dBA||1900 rpm||58 °C||100 °C|
|iCEAGE Prima Boss II||23 °C||56 dBA||2100 rpm||32 °C||56 °C|
|Thermaltake SpinQ VT||24 °C||52 dBA||1500 rpm||40 °C||68 °C|
|Titan Fenrir||21 °C||50 dBA||1600 rpm||33 °C||58 °C|
The next graph shows how many degrees Celsius the CPU core was hotter than room temperature during our idle tests.
The next graph gives you an idea on how many degrees Celsius the CPU core was hotter than room temperature during our full load tests.
Titan Fenrir main features are:
* Researched at frozencpu.com on the day we published this review.
Our first impression after seeing the package from Titan Fenrir was not so good, due to the plastic blister box. Opening it, however, our opinion quickly changed: the cooler looked very nice, mostly due to the "X'mas Edition" heatsink colors. It really looked like a high-performance cooler.
Our tests have shown that at least this time what we saw was what we got: its performance was compatible with the best coolers we've already tested and its noise level was very acceptable. It is priced on the same range of its competitors and the installation system does the job.
The color scheme of the "X'mas Edition" looks very nice, even considering that it seems to be just a red fin cooler when looked from outside a case with a transparent side window. Anyway, it is a beautiful cooler with a dashing looks.
So, there is only one possible conclusion: Titan Fenrir is an excellent cooler and it deserves the Hardware Secrets Golden Award.