Reseña de la tarjeta de video AMD Radeon HD 7970
La tarjeta de video Radeon HD 7970 fue lanzada al mercado por AMD; fecha de lanzamiento: 22 December 2011. Para el momento del lanzamiento, la tarjeta de video cuesta $549. La tarjeta de video está diseñada para computadoras desktop y basado en la micro-arquitectura GCN 1.0 nombre clave Tahiti.
Impulso de la velocidad del reloj - 925 MHz. Tasa de llenado de texturas - 118.4 GTexel / s. Pipelines - 2048. Desempeño de punto flotante - 3,789 gflops. Tecnología de proceso de manufactura - 28 nm. Número de transistores - 4,313 million. Consumo de energía (TDP) - 300 Watt.
Tipo de memoria: GDDR5. Cantidad de RAM máxima - 3 GB. Ancho del bus de memoria - 384 Bit. Velocidad de reloj de la memoria - 1375 MHz. Ancho de banda de la memoria - 264 GB/s. Memoria compartida - 0.
Referencias
Geekbench OpenCL |
|
|
||||
CompuBench 1.5 Desktop Face Detection |
|
|
||||
CompuBench 1.5 Desktop Ocean Surface Simulation |
|
|
||||
CompuBench 1.5 Desktop T-Rex |
|
|
||||
CompuBench 1.5 Desktop Video Composition |
|
|
||||
CompuBench 1.5 Desktop Bitcoin Mining |
|
|
||||
GFXBench 4.0 Car Chase Offscreen |
|
|
||||
GFXBench 4.0 Manhattan |
|
|
||||
GFXBench 4.0 T-Rex |
|
|
||||
GFXBench 4.0 Car Chase Offscreen |
|
|
||||
GFXBench 4.0 Manhattan |
|
|
||||
GFXBench 4.0 T-Rex |
|
|
||||
3DMark Fire Strike Graphics Score |
|
|
Nombre | Valor |
---|---|
Geekbench - OpenCL | 34541 |
CompuBench 1.5 Desktop - Face Detection | 84.413 mPixels/s |
CompuBench 1.5 Desktop - Ocean Surface Simulation | 1390.592 Frames/s |
CompuBench 1.5 Desktop - T-Rex | 7.336 Frames/s |
CompuBench 1.5 Desktop - Video Composition | 101.929 Frames/s |
CompuBench 1.5 Desktop - Bitcoin Mining | 481.760 mHash/s |
GFXBench 4.0 - Car Chase Offscreen | 9448 Frames |
GFXBench 4.0 - Manhattan | 3704 Frames |
GFXBench 4.0 - T-Rex | 3350 Frames |
GFXBench 4.0 - Car Chase Offscreen | 9448.000 Fps |
GFXBench 4.0 - Manhattan | 3704.000 Fps |
GFXBench 4.0 - T-Rex | 3350.000 Fps |
3DMark Fire Strike - Graphics Score | 2276 |
Desempeño en juego
2. Total War: Rome II (2013)
3. Company of Heroes 2 (2013)
4. Metro: Last Light (2013)
5. BioShock Infinite (2013)
6. StarCraft II: Heart of the Swarm (2013)
7. SimCity (2013)
8. Tomb Raider (2013)
9. Crysis 3 (2013)
10. Hitman: Absolution (2012)
12. World of Tanks v8 (2012)
13. Borderlands 2 (2012)
14. Dirt Showdown (2012)
15. Diablo III (2012)
16. Mass Effect 3 (2012)
17. The Elder Scrolls V: Skyrim (2011)
18. Battlefield 3 (2011)
19. Deus Ex Human Revolution (2011)
20. StarCraft 2 (2010)
21. Metro 2033 (2010)
Counter-Strike: GO (2012)
Low, 1024x768 | 251.10 |
Medium, 1366x768 | 233.80 |
High, 1366x768 | 212.60 |
Total War: Rome II (2013)
Low, 1024x768 | 201.10 |
Medium, 1366x768 | 155.20 |
High, 1366x768 | 111.30 |
Ultra, 1920x1080 | 36.00 |
Company of Heroes 2 (2013)
Ultra, 1920x1080 | 31.90 |
Metro: Last Light (2013)
Low, 1024x768 | 115.10 |
Medium, 1366x768 | 110.00 |
High, 1366x768 | 77.40 |
Ultra, 1920x1080 | 46.60 |
BioShock Infinite (2013)
Low, 1280x720 | 199.20 |
Medium, 1366x768 | 170.10 |
High, 1366x768 | 150.90 |
Ultra, 1920x1080 | 64.30 |
StarCraft II: Heart of the Swarm (2013)
Ultra, 1920x1080 | 62.20 |
SimCity (2013)
Low, 1024x768 | 136.20 |
Medium, 1366x768 | 100.60 |
High, 1366x768 | 77.20 |
Ultra, 1920x1080 | 57.80 |
Tomb Raider (2013)
High, 1366x768 | 161.00 |
Ultra, 1920x1080 | 72.50 |
Crysis 3 (2013)
Low, 1024x768 | 96.20 |
Medium, 1366x768 | 84.50 |
High, 1366x768 | 59.80 |
Ultra, 1920x1080 | 28.30 |
Hitman: Absolution (2012)
Low, 1024x768 | 65.20 |
Medium, 1366x768 | 61.80 |
High, 1366x768 | 56.20 |
Ultra, 1920x1080 | 43.90 |
Call of Duty: Black Ops 2 (2012)
Low, 1024x768 | 238.20 |
Medium, 1366x768 | 223.10 |
High, 1366x768 | 146.30 |
Ultra, 1920x1080 | 104.90 |
World of Tanks v8 (2012)
Low, 1024x768 | 116.60 |
Medium, 1366x768 | 74.80 |
High, 1366x768 | 68.60 |
Ultra, 1920x1080 | 57.80 |
Borderlands 2 (2012)
Low, 1024x768 | 131.60 |
Medium, 1366x768 | 119.50 |
High, 1366x768 | 112.70 |
Ultra, 1920x1080 | 93.50 |
Dirt Showdown (2012)
Low, 1024x768 | 87.30 |
Medium, 1366x768 | 73.10 |
High, 1366x768 | 69.20 |
Ultra, 1920x1080 | 61.20 |
Diablo III (2012)
Low, 1024x768 | 213.00 |
Medium, 1366x768 | 190.80 |
High, 1366x768 | 188.90 |
Ultra, 1920x1080 | 191.40 |
Mass Effect 3 (2012)
Low, 1280x720 | 60.00 |
High, 1366x768 | 59.80 |
Ultra, 1920x1080 | 59.70 |
The Elder Scrolls V: Skyrim (2011)
Medium, 1366x768 | 100.40 |
High, 1366x768 | 80.30 |
Ultra, 1920x1080 | 62.30 |
Battlefield 3 (2011)
Low, 1024x768 | 137.50 |
Medium, 1366x768 | 106.70 |
High, 1366x768 | 86.50 |
Ultra, 1920x1080 | 47.90 |
Deus Ex Human Revolution (2011)
Low, 1024x768 | 258.00 |
High, 1366x768 | 234.70 |
Ultra, 1920x1080 | 123.00 |
StarCraft 2 (2010)
Low, 1024x768 | 320.50 |
Medium, 1360x768 | 117.80 |
High, 1360x768 | 117.20 |
Ultra, 1920x1080 | 108.60 |
Metro 2033 (2010)
Low, 800x600 | 134.80 |
Medium, 1360x768 | 133.70 |
High, 1600x900 | 105.20 |
Ultra, 1920x1080 | 46.70 |
Especificaciones
Esenciales |
|
Arquitectura | GCN 1.0 |
Nombre clave | Tahiti |
Diseño | AMD Radeon HD 7000 Series |
Fecha de lanzamiento | 22 December 2011 |
Precio de lanzamiento (MSRP) | $549 |
Lugar en calificación por desempeño | 501 |
Tipo | Desktop |
Información técnica |
|
Impulso de la velocidad de reloj | 925 MHz |
Desempeño de punto flotante | 3,789 gflops |
Tecnología de proceso de manufactura | 28 nm |
Pipelines | 2048 |
Stream Processors | 2048 |
Tasa de llenado de textura | 118.4 GTexel / s |
Diseño energético térmico (TDP) | 300 Watt |
Número de transistores | 4,313 million |
Puertos y salidas de video |
|
Conectores de pantalla | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
Soporte de DisplayPort | |
Soporte de DVI Dual-link | |
Eyefinity | |
HDMI | |
VGA | |
Compatibilidad, dimensiones y requerimientos |
|
Soporte de bus | PCIe 2.1 x16 |
Interfaz | PCIe 3.0 x16 |
Longitud | 274 mm |
Conectores de energía complementarios | 1x 6-pin + 1x 8-pin |
Soporte de API |
|
DirectX | 11 |
OpenGL | 4.5 |
Memoria |
|
Cantidad máxima de RAM | 3 GB |
Ancho de banda de la memoria | 264 GB/s |
Ancho de bus de la memoria | 384 Bit |
Velocidad de reloj de memoria | 1375 MHz |
Tipo de memoria | GDDR5 |
Memoria compartida | 0 |
Tecnologías |
|
AMD Eyefinity | |
CrossFire | |
FreeSync |