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The Radeon HD 4770 has
been widely praised for its lower power consumption, in no small part due to its die-shrink to 40nm. Will NVIDIA's new steppings allow the Geforce 9600GT to compete in terms of power efficiency?
72% Rating:
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ASUS EN9600GT DI/512MD3/A |
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Power Draw, Overclocking, Test System Specs
Here's how the ASUS EN9600GT DI/512MD3/A videocard stacks up
in real life. We have no way of directly measuring motherboard power draw, so
PCSTATS measures total system power draw and compares that in CPU-loaded (max
value recorded in 3DMark) and idle states (at Windows Vista desktop). An Extech 380803 AC Power Analyzer and A-PFC compliant PC Power and
Cooling 750W
power supply were used for these tests.
Videocard Power
Consumption (Total System Power Draw) |
Idle at Desktop |
Watts |
Ranking |
Palit HD4870 X2 2GB |
177 |
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Asus EAH3870 X2 1GB TOP/G/3DHTI/1G/A |
153 |
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Asus EAH3870 X2 1GB TOP/G/3DHTI/1G/A
(Crossfire) |
222 |
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MSI R3870X2-T2D1G-OC |
165 |
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Asus EAH4890 HTDI/1GD5/A |
137 |
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Asus EAH4850 HTDI/512M |
120 |
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MSI R4830 T2D512-OC (Radeon 4830) |
108 |
|
Gigabyte GV-R477D5-512HB |
135 |
|
Gigabyte GV-R477D5-512HB Crossfire |
180 |
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Asus EAH4770 HTDI/512MD5/A |
101 |
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Diamond Viper Radeon HD 2900XT CrossFire |
195 |
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Asus EAX1900XTX 2DHTV/512M/A |
160 |
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Asus EAX1950PRO/HTDP/256M/A |
150 |
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ASUS ENGTX260 MT/HTDI/896MD3-A |
135 |
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Gigabyte GV-N26OC896H-GA |
112 |
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Sparkle GTX260 Core 216 |
140 |
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ASUS ENGTS250 DK |
120 |
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ASUS ENGTS250 DK in SLI |
170 |
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ASUS EN9600GT
DI/512MD3/A |
86 |
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Gigabyte GV-N96TSL-1GI |
96 |
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nVidia Geforce 9600GTs in SLI |
166 |
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Asus EN9600GT Top/HTDI/512M |
152 |
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Palit Geforce 9600GT 512 |
151 |
|
MSI NX8800GTX-T2D768E |
196 |
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MSI NX7950GX2-T2D1GE |
183 |
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MSI NX7900GTX-T2D512E |
165 |
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Gigabyte GV-NX76T256D-RH |
140 |
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3D Loaded: |
Watts |
Ranking |
Palit HD4870 X2 2GB |
421 |
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Asus EAH3870 X2 1GB TOP/G/3DHTI/1G/A |
390 |
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Asus EAH3870 X2 1GB TOP/G/3DHTI/1G/A
(Crossfire) |
610 |
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MSI R3870X2-T2D1G-OC |
330 |
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Asus EAH4890 HTDI/1GD5/A |
225 |
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Asus EAH4850 HTDI/512M |
202 |
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MSI R4830 T2D512-OC (Radeon 4830) |
177 |
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Gigabyte GV-R477D5-512HB |
186 |
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Gigabyte GV-R477D5-512HB Crossfire |
279 |
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Asus EAH4770 HTDI/512MD5/A |
153.3 |
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Diamond Viper Radeon HD 2900XT CrossFire |
549 |
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Asus EAX1900XTX 2DHTV/512M/A |
333 |
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Asus EAX1950PRO/HTDP/256M/A |
252 |
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ASUS ENGTX260 MT/HTDI/896MD3-A |
277 |
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Gigabyte GV-N26OC896H-GA |
215 |
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Sparkle GTX260 Core 216 |
262 |
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ASUS ENGTS250 DK |
214 |
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ASUS ENGTS250 DK in SLI |
316 |
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ASUS EN9600GT
DI/512MD3/A |
148 |
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Gigabyte GV-N96TSL-1GI |
160 |
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nVidia Geforce 9600GTs in SLI |
313 |
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Asus EN9600GT Top/HTDI/512M |
220 |
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Palit Geforce 9600GT 512 |
221 |
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MSI NX8800GTX-T2D768E |
345 |
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MSI NX7950GX2-T2D1GE |
315 |
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MSI NX7900GTX-T2D512E |
277 |
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Gigabyte GV-NX76T256D-RH |
213 |
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The Asus EN9600GT draws less wattage under load
than the Radeon HD 4770. Its idle performance is even better, with the entire PC
test system drawing a paltry 86W. Given that this videocard also doesn't
need an extra PCI Express power adapter, and this videocard is an ideal upgrade
for those stuck with older, less powerful power supplies.
Overclocking Report and Test System Specs
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Overclocking Results: |
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The ASUS EN9600GT DI/512MD3/A videocard
is unique among the 55nm Geforce 9600GT videocards because it doesn't require an additional power
connector. As overclocking tends to increase power demands from the videocard, it will be interesting
to see if this ASUS EN9600GT videocard is up to the task.
As usual, overclocking was done through nVidia's nTune utility which unlocks
GPU and memory clock speed. PCSTATS started with the GPU first, pausing to test
the results with a quick 3D benchmark before continuing.
The Geforce 9600GT core is clocked by default at 600MHz. Starting with
the GPU first, the speed was quickly overclocked to 656MHz, then 679MHz and
694MHz. Finally we went for the gusto with a 726MHz core clock!
PCSTATS then turned its attention to the
512MB of GDDR3 memory clocked by default at 900MHz (dual-pumped to yield a
Double Data Rate operating speed of 1800MHz). The ASUS EN9600GT DI/512MD3/A was
overclocked aggressively with nTune to a speed of 1888MHz, which remained stable
through our overclocking tests.
Ultimately, PCSTATS saw mixed overclocking results from
the ASUS EN9600GT DI/512MD3/A videocard. The videocard overclocked to a mediocre 726MHz GPU / 1888MHz memory. Good, but not
nearly has fast as the previous 55nm Geforce 9600GT videocard PCSTATS tested from Gigabyte
(the GV-N96TSL-1GI achieved 811MHz GPU / 2100MHz memory).
In this instance, ASUS has built an affordable videocard with HDMI onboard,
not an overclocker-friendly Geforce 9600GT.
Prelude to Benchmarks
The details of how the ASUS EN9600GT DI/512MD3/A
videocard was configured for
benchmarking; the specific hardware, software drivers, operating system and
benchmark versions are indicated below. All benchmarks for the videocard were
run in Windows Vista Ultimate, the reference video cards were tested in both
Windows XP and Vista for the DX10 benchmarks.
PCSTATS is in the process of making the transition to a Windows Vista and
Intel CPU test platform, so keep this in mind as you scan the benchmark results.
In the second column are the general specs for the reference cards this Geforce
9600GT videocard is to be compared against. Please take a moment to look over
PCSTATS test system configurations before moving on to the individual benchmark
results on the next page.
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PCSTATS Test System Configurations |
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Benchmark results are organized by GPU manufacturer first
(AMD/ATI or nVidia), then by GPU generation, and then by GPU class (high end,
mainstream, value). This approach provides a clearer view of how performance can
differ from generation to generation, and class to previous generation. The
product being tested is marked with the red colour bar.
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