AMD Radeon HD 7870 GHz Edition Grafikkartenbewertung
Radeon HD 7870 GHz Edition Grafikkarte veröffentlicht von AMD; Erscheinungsdatum: 5 March 2012. Zum Zeitpunkt der Freigabe kostete die Grafikkarte $349. Die Videokarte ist für desktop-Computer ausgelegt und basiert auf der Mikroarchitektur GCN 1.0 codename Pitcairn.
Boost-Taktfrequenz - 1000 MHz. Texturfüllrate - 80 GTexel / s. Leitungen - 1280. Gleitkomma-Leistung - 2,560 gflops. Fertigungsprozesstechnik- 28 nm. Transistorzahl - 2,800 million. Stromverbrauch (TDP) - 225 Watt.
Speichertyp: GDDR5. Maximaler RAM Wert- 2 GB. Speicherbusbreite - 256 Bit. Speichertaktfrequenz - 1200 MHz. Speicherbandbreite- 153.6 GB/s.
Benchmarks
| PassMark G3D Mark |
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| PassMark G2D Mark |
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| Geekbench OpenCL |
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| CompuBench 1.5 Desktop Face Detection |
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| CompuBench 1.5 Desktop Ocean Surface Simulation |
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| CompuBench 1.5 Desktop T-Rex |
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| CompuBench 1.5 Desktop Video Composition |
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| CompuBench 1.5 Desktop Bitcoin Mining |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| GFXBench 4.0 Car Chase Offscreen |
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| GFXBench 4.0 Manhattan |
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| GFXBench 4.0 T-Rex |
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| 3DMark Fire Strike Graphics Score |
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| Name | Wert |
|---|---|
| PassMark - G3D Mark | 4636 |
| PassMark - G2D Mark | 592 |
| Geekbench - OpenCL | 77430 |
| CompuBench 1.5 Desktop - Face Detection | 55.446 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 952.668 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 4.680 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 64.456 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 294.215 mHash/s |
| GFXBench 4.0 - Car Chase Offscreen | 6821 Frames |
| GFXBench 4.0 - Manhattan | 3716 Frames |
| GFXBench 4.0 - T-Rex | 3358 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 6821.000 Fps |
| GFXBench 4.0 - Manhattan | 3716.000 Fps |
| GFXBench 4.0 - T-Rex | 3358.000 Fps |
| 3DMark Fire Strike - Graphics Score | 1651 |
Leistung der Spiele
Battlefield 1 (2016)
| High, 1920x1080 | 52.00 |
| Ultra, 1920x1080 | 44.70 |
Fallout 4 (2015)
| Medium, 1366x768 | 77.40 |
| High, 1920x1080 | 44.50 |
| Ultra, 1920x1080 | 35.70 |
The Witcher 3 (2015)
| Medium, 1366x768 | 63.50 |
| High, 1920x1080 | 36.30 |
| Ultra, 1920x1080 | 20.30 |
Battlefield 4 (2013)
| Low, 1024x768 | 91.60 |
| Medium, 1366x768 | 76.50 |
| High, 1366x768 | 68.00 |
| Ultra, 1920x1080 | 43.00 |
Company of Heroes 2 (2013)
| Low, 1024x768 | 37.80 |
| Medium, 1366x768 | 35.80 |
| High, 1366x768 | 35.30 |
| Ultra, 1920x1080 | 23.80 |
Crysis 3 (2013)
| Low, 1024x768 | 90.90 |
| Medium, 1366x768 | 79.80 |
| High, 1366x768 | 57.70 |
| Ultra, 1920x1080 | 25.80 |
Dirt Showdown (2012)
| Low, 1024x768 | 87.30 |
| Medium, 1366x768 | 71.20 |
| High, 1366x768 | 68.80 |
| Ultra, 1920x1080 | 53.90 |
Diablo III (2012)
| Low, 1024x768 | 277.60 |
| Medium, 1366x768 | 228.90 |
| High, 1366x768 | 226.20 |
| Ultra, 1920x1080 | 163.40 |
Mass Effect 3 (2012)
| Low, 1280x720 | 60.00 |
| High, 1366x768 | 59.70 |
| Ultra, 1920x1080 | 59.70 |
The Elder Scrolls V: Skyrim (2011)
| Medium, 1366x768 | 90.40 |
| High, 1366x768 | 80.40 |
| Ultra, 1920x1080 | 55.70 |
Battlefield 3 (2011)
| Low, 1024x768 | 124.20 |
| Medium, 1366x768 | 98.10 |
| High, 1366x768 | 78.80 |
| Ultra, 1920x1080 | 38.60 |
Deus Ex Human Revolution (2011)
| Low, 1024x768 | 256.70 |
| High, 1366x768 | 198.60 |
| Ultra, 1920x1080 | 94.10 |
StarCraft 2 (2010)
| Low, 1024x768 | 325.30 |
| Medium, 1360x768 | 120.20 |
| High, 1360x768 | 119.00 |
| Ultra, 1920x1080 | 105.50 |
Metro 2033 (2010)
| Low, 800x600 | 134.10 |
| Medium, 1360x768 | 123.50 |
| High, 1600x900 | 83.50 |
| Ultra, 1920x1080 | 32.50 |
Spezifikationen
Essenzielles |
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| Architektur | GCN 1.0 |
| Codename | Pitcairn |
| Design | AMD Radeon HD 7000 Series |
| Startdatum | 5 March 2012 |
| Einführungspreis (MSRP) | $349 |
| Platz in der Leistungsbewertung | 477 |
| Typ | Desktop |
Technische Info |
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| Boost-Taktfrequenz | 1000 MHz |
| Gleitkomma-Leistung | 2,560 gflops |
| Fertigungsprozesstechnik | 28 nm |
| Leitungssysteme | 1280 |
| Stream Processors | 1024 |
| Texturfüllrate | 80 GTexel / s |
| Thermische Designleistung (TDP) | 225 Watt |
| Anzahl der Transistoren | 2,800 million |
Videoausgänge und Anschlüsse |
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| Display-Anschlüsse | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| DisplayPort-Unterstützung | |
| Dual-Link-DVI-Unterstützung | |
| Eyefinity | |
| HDMI | |
| VGA | |
Kompatibilität, Abmessungen und Anforderungen |
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| Busunterstützung | PCIe 2.1 x16 |
| Schnittstelle | PCIe 3.0 x16 |
| Länge | 241 mm |
| Zusätzliche Leistungssteckverbinder | 2x 6-pin |
API-Unterstützung |
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| DirectX | 11 |
| OpenGL | 4.5 |
Speicher |
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| Maximale RAM-Belastung | 2 GB |
| Speicherbandbreite | 153.6 GB/s |
| Breite des Speicherbusses | 256 Bit |
| Speichertaktfrequenz | 1200 MHz |
| Speichertyp | GDDR5 |
Technologien |
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| AMD Eyefinity | |
| CrossFire | |
| FreeSync | |
Navigation
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