Elsa GeForce RTX 2080 Erazor Gaming vs KFA2 GeForce GTX 1660
VS
Elsa GeForce RTX 2080 Erazor Gaming
KFA2 GeForce GTX 1660
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
Elsa GeForce RTX 2080 Erazor Gaming
KFA2 GeForce GTX 1660
Key Differences
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| GPU Base Clock Speed | 1515MHz | 1530MHz |
| GPU Boost Clock Speed | 1755MHz | 1785MHz |
| Pixel Rate | 112.3 GPixel/s | 85.68 GPixel/s |
| GPU Memory Speed | 1750MHz | 2001MHz |
| GPU Render Output Units (ROPs) | 64 | 48 |
| No. of Supported Displays | 4 | Not Known |
Performance
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| GPU Base Clock Speed | 1515MHz | 1530MHz |
| Pixel Rate | 112.3 GPixel/s | 85.68 GPixel/s |
| FLOPS (Floating-point Performance) | 10.33 TFLOPS | 5.03 TFLOPS |
| Texture Filter Rate | 322.9 GTexels/s | 157.1 GTexels/s |
| GPU Memory Speed | 1750MHz | 2001MHz |
| Total GPU Shading Units | 2944 | 1408 |
| Total GPU TMUs | 184 | 88 |
| GPU Boost Clock Speed | 1755MHz | 1785MHz |
| GPU Render Output Units (ROPs) | 64 | 48 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.6 | 4.6 |
| OpenCL Driver Version | 1.2 | 1.2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| GPU Temperature Under Load | 74°C | 67°C |
| Idle GPU Temperature | 30°C | 30°C |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 45dB | 44.7dB |
| Idle Power Consumption | 53W | 54W |
| Idle Noise Level | 40.3dB | 38.5dB |
| No. of Supported Displays | 4 | Not Known |
| Ray Tracing Support | No
|
Yes
|
Miscellaneous
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | 2 |
| DisplayPort Output | 3 | 3 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 0 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 13600 million | 6600 million |
| Semiconductor Size | 12nm | 12nm |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 267mm | 281mm |
| Height | 114mm | 124mm |
Memory
|
Elsa GeForce RTX 2080 Erazor Gaming | KFA2 GeForce GTX 1660 |
|---|---|---|
| Effective Memory Clock | 14000MHz | 8004MHz |
| Max Memory Bandwidth | 448GB/s | 192GB/s |
| RAM | 8GB | 6GB |
| Memory Bus Interface Width | 256bit | 192bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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