NVIDIA GeForce GTX 770 videocard review
GeForce GTX 770 videocard released by NVIDIA; release date: 30 May 2013. At the time of release, the videocard cost $399. The videocard is designed for desktop-computers and based on Kepler microarchitecture codenamed GK104.
Core clock speed - 1046 MHz. Boost clock speed - 1085 MHz. Texture fill rate - 134 billion / sec. Pipelines - 1536. Floating-point performance - 3,333 gflops. Manufacturing process technology - 28 nm. Transistors count - 3,540 million. Power consumption (TDP) - 230 Watt.
Memory type: GDDR5. Maximum RAM amount - 2 GB. Memory bus width - 256 Bit. Memory clock speed - 7012 MHz. Memory bandwidth - 224.3 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 | Value |
|---|---|
| PassMark - G3D Mark | 5918 |
| PassMark - G2D Mark | 560 |
| Geekbench - OpenCL | 17952 |
| CompuBench 1.5 Desktop - Face Detection | 49.824 mPixels/s |
| CompuBench 1.5 Desktop - Ocean Surface Simulation | 1089.670 Frames/s |
| CompuBench 1.5 Desktop - T-Rex | 4.899 Frames/s |
| CompuBench 1.5 Desktop - Video Composition | 44.060 Frames/s |
| CompuBench 1.5 Desktop - Bitcoin Mining | 103.884 mHash/s |
| GFXBench 4.0 - Car Chase Offscreen | 7412 Frames |
| GFXBench 4.0 - Manhattan | 3690 Frames |
| GFXBench 4.0 - T-Rex | 3340 Frames |
| GFXBench 4.0 - Car Chase Offscreen | 7412.000 Fps |
| GFXBench 4.0 - Manhattan | 3690.000 Fps |
| GFXBench 4.0 - T-Rex | 3340.000 Fps |
| 3DMark Fire Strike - Graphics Score | 2136 |
Specifications (specs)
Essentials |
|
| Architecture | Kepler |
| Code name | GK104 |
| Launch date | 30 May 2013 |
| Launch price (MSRP) | $399 |
| Place in performance rating | 534 |
| Price now | $449.99 |
| Type | Desktop |
| Value for money (0-100) | 15.45 |
Technical info |
|
| Boost clock speed | 1085 MHz |
| Core clock speed | 1046 MHz |
| CUDA cores | 1536 |
| Floating-point performance | 3,333 gflops |
| Manufacturing process technology | 28 nm |
| Maximum GPU temperature | 98 °C |
| Pipelines | 1536 |
| Texture fill rate | 134 billion / sec |
| Thermal Design Power (TDP) | 230 Watt |
| Transistor count | 3,540 million |
Video outputs and ports |
|
| Audio input for HDMI | Internal |
| Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort, One Dual Link DVI-I, One Dual Link DVI-D, One HDMI... |
| G-SYNC support | |
| HDCP | |
| HDMI | |
| Maximum VGA resolution | 2048x1536 |
| Multi monitor support | |
Compatibility, dimensions and requirements |
|
| Bus support | PCI Express 3.0 |
| Height | 4.376" (11.1 cm) |
| Interface | PCIe 3.0 x16 |
| Length | 10.5" (26.7 cm) |
| Minimum recommended system power | 600 Watt |
| Supplementary power connectors | One 8-pin and one 6-pin |
API support |
|
| DirectX | 12.0 (11_0) |
| OpenGL | 4.3 |
Memory |
|
| Maximum RAM amount | 2 GB |
| Memory bandwidth | 224.3 GB / s |
| Memory bus width | 256 Bit |
| Memory clock speed | 7012 MHz |
| Memory type | GDDR5 |
Technologies |
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| 3D Gaming | |
| 3D Vision | |
| 3D Vision Live | |
| Adaptive VSync | |
| Blu Ray 3D | |
| CUDA | |
| FXAA | |
| GPU Boost | |
| PhysX | |
| TXAA | |
Navigation
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