Nvidia GeForce GTX 660
Kepler
Architecture
Midrange
Product Tier
960
Shader Cores
24
ROPs
80
TMUs
No RT
Ray Tracing
2 GB
Memory
GDDR5
Memory Type
144.2 GB/s
Bandwidth
140 W
TDP
| GPU Snapshot | |||
| Release date: | Sep 6, 2012 | Price at Launch: | $229 |
| Type: | Desktop | Architecture: | Kepler |
| Generation: | GeForce 600 series | Product Tier: | Midrange |
| VRAM Capacity: | 2 GB | Total Board Power: | 140 W |
| Core Configuration | |||
| Shader Cores: | 960 | TMUs: | 80 |
| ROPs: | 24 | L2 Cache: | 384 KB |
| Memory | |||
| VRAM Capacity: | 2 GB | Memory Type: | GDDR5 |
| Memory Speed: | 6 Gbps | Memory Bus: | 192-bit |
| Bandwidth: | 144.2 GB/s | ||
| Graphics Processing | |||
| Base Clock: | 980 MHz | Boost Clock: | 1.03 GHz |
| FP32 Throughput: | 1.98 TFLOPs | Ray Tracing: | No |
| Process Size: | 28nm | Process Name: | TSMC 28nm |
| Die Size: | 294 mm² | ||
| Power & Connectivity | |||
| Total Board Power: | 140 W | Power Connectors: | 1x 6-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 |
When we first reviewed the GTX 670, we deemed it the best value high-end graphics card money could buy. Likewise, last month we found that the GTX 660 Ti exceeded the GTX 670's price-to-performance ratio, making it the biggest bang for your buck....
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