MSI Radeon HD 7870 HAWK 2 GB Review 23

MSI Radeon HD 7870 HAWK 2 GB Review

Value & Conclusion »

Temperatures



Idle temperatures are great thanks to the lower power consumption in that state. Load and OC temperatures are fine, too.

GPU Temperature Comparison
IdleLoad
MSI HD 7870 HAWK32°C76°C
MSI HD 7870 Twin Frozr37°C69°C
ASUS HD 7870 DirectCU II33°C75°C
ASUS GTX 680 DirectCU II33°C70°C
AMD HD 787029°C69°C
Important: GPU temperature will vary depending on clocks, voltage,
cooler design and production variances. This table just serves to provide
a list of typical temperatures for similar cards, reached during TPU review.


Clock Profiles

Modern graphics cards have several clock profiles that are selected to balance power draw and performance requirements.
The following table lists the clock settings for important performance scenarios and the GPU voltage that we measured. We measure on the pins of a coil or capacitor near the GPU voltage regulator.

Core
Clock
Memory
Clock
GPU Voltage
(measured)
Desktop300 MHz150 MHz0.86 V
Multi-Monitor300 MHz1200 MHz0.93 V
Blu-ray Playback1000 MHz1200 MHz1.10 V
3D Load1100 MHz1200 MHz1.17 V

CCC Overdrive Limits
Core1400 MHz
Memory1450 MHz
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