Nvidia GeForce GTX 770
The GeForce GTX 770 is a graphics card featuring the next-gen Kepler-based GPU with 1536 CUDA cores, It features an amazing GDDR5 memory at 7GHz. It sports a pair of SLI connectors, 6-pin and 8-pin PCIe power connectors, and an I/O panel consisting of HDMI, DisplayPort and two DVI ports. The GTX 770 packs 4 graphics processing clusters, 8 streaming multiprocessors, 128 TAUs and 32 ROPs.
Kepler
Architecture
High-end
Product Tier
1536
Shader Cores
32
ROPs
128
TMUs
No RT
Ray Tracing
2 GB
Memory
GDDR5
Memory Type
224 GB/s
Bandwidth
230 W
TDP
| GPU Snapshot | |||
| Release date: | May 30, 2013 | Price at Launch: | $399 |
| Type: | Desktop | Architecture: | Kepler |
| Generation: | GTX 700 series | Product Tier: | High-end |
| VRAM Capacity: | 2 GB | Total Board Power: | 230 W |
| Core Configuration | |||
| Shader Cores: | 1536 | TMUs: | 128 |
| ROPs: | 32 | L2 Cache: | 512 KB |
| Memory | |||
| VRAM Capacity: | 2 GB | Memory Type: | GDDR5 |
| Memory Speed: | 7 Gbps | Memory Bus: | 256-bit |
| Bandwidth: | 224 GB/s | ||
| Graphics Processing | |||
| Base Clock: | 1.04 GHz | Boost Clock: | 1.08 GHz |
| FP32 Throughput: | 3.33 TFLOPs | Ray Tracing: | No |
| Process Size: | 28nm | Process Name: | TSMC 28nm |
| Die Size: | 294 mm² | ||
| Power & Connectivity | |||
| Total Board Power: | 230 W | Power Connectors: | 1x 6-pin + 1x 8-pin |
| Bus Interface: | PCIe 3.0 x16 | HDMI Support: | HDMI 1.4a |
| DisplayPort Support: | DP 1.2 | DSC: | No |
| Max Displays: | 4 | ||
| Media & Software Support | |||
| DirectX Support: | 12 | Shader Model: | 6.5 |
| Vulkan Version: | 1.2 | OpenGL Version: | 4.6 |
It is replacing the year-old GTX 680 at the same price point, while delivering some extra oomph, both are good things. Overall we are impressed with Gainward's GTX 770 Phantom offering, and for would be GTX 680 buyers it's a welcomed option.
By TechSpot on