Gigabyte Aorus GeForce RTX 3090 Xtreme vs EVGA GeForce GTX 660 SC Signature 2
VS
Gigabyte Aorus GeForce RTX 3090 Xtreme
EVGA GeForce GTX 660 SC Signature 2
Gigabyte Aorus GeForce RTX 3090 Xtreme
EVGA GeForce GTX 660 SC Signature 2
Key Differences | Gigabyte Aorus GeForce RTX 3090 Xtreme | EVGA GeForce GTX 660 SC Signature 2 |
---|---|---|
GPU Base Clock Speed | 1395MHz | 1046MHz |
GPU Boost Clock Speed | 1860MHz | 1110MHz |
Pixel Rate | 208.3 GPixel/s | 20.9 GPixel/s |
GPU Memory Speed | 1219MHz | 1502MHz |
GPU Render Output Units (ROPs) | 112 | 24 |
No. of Supported Displays | 4 | 4 |
Performance | Gigabyte Aorus GeForce RTX 3090 Xtreme | EVGA GeForce GTX 660 SC Signature 2 |
---|---|---|
GPU Base Clock Speed | 1395MHz | 1046MHz |
Pixel Rate | 208.3 GPixel/s | 20.9 GPixel/s |
FLOPS (Floating-point Performance) | 39.05 TFLOPS | 2.01 TFLOPS |
GPU Memory Speed | 1219MHz | 1502MHz |
Texture Filter Rate | 610.1 GTexels/s | 83.7 GTexels/s |
Total GPU Shading Units | 10496 | 960 |
Total GPU TMUs | 328 | 80 |
GPU Boost Clock Speed | 1860MHz | 1110MHz |
GPU Render Output Units (ROPs) | 112 | 24 |
DPFP (Double Precision Floating Point) Support | No | No |
Features | Gigabyte Aorus GeForce RTX 3090 Xtreme | EVGA GeForce GTX 660 SC Signature 2 |
---|---|---|
DirectX Version Info | 12 | 11 |
OpenGL Driver Version | 4.6 | 4.3 |
OpenCL Driver Version | 2 | 1.1 |
Multi-display Tech Support | Yes | Yes |
3D Support | Yes | Yes |
Ray Tracing Support | Yes | No |
No. of Supported Displays | 4 | 4 |
PassMark (G3D) Score | Not Known | 4104 |
3DMark Vantage Texture Fill Result | Not Known | 65.3GTexels/s |
GPU Temperature Under Load | Not Known | 72°C |
3DMark Vantage Pixel Fill Result | Not Known | 9.9GPixel/s |
PassMark (DirectCompute) Benchmark Result | Not Known | 1933 |
Idle GPU Temperature | Not Known | 30°C |
Noise Level Under Load | Not Known | 47.4dB |
Power Consumption Under Peak Load | Not Known | 296W |
Idle Power Consumption | Not Known | 110W |
Idle Noise Level | Not Known | 40.8dB |
SmallLuxGPU (2.0d4) Result | Not Known | 5000 |
Ports | Gigabyte Aorus GeForce RTX 3090 Xtreme | EVGA GeForce GTX 660 SC Signature 2 |
---|---|---|
HDMI Output Support | Yes | Yes |
GPU HDMI Version | 2.1 | Not Known |
DisplayPort Output | 3 | 1 |
No. of HDMI Ports | 1 | Not Known |
DVI Output Ports | 0 | 2 |
Mini DisplayPort Output | 0 | 0 |
General info | Gigabyte Aorus GeForce RTX 3090 Xtreme | EVGA GeForce GTX 660 SC Signature 2 |
---|---|---|
TDP (Thermal Design Point) | No Data Found | No Data Found |
Transistor Count | 28300 million | 2540 million |
Semiconductor Size | 8nm | 28nm |
PCI Express Version | 4 | 3 |
Dual-GPU Support | No | No |
Air-water Cooling Support | No | No |
Width Size | 319mm | 241mm |
Height | 140mm | 111mm |
Memory | Gigabyte Aorus GeForce RTX 3090 Xtreme | EVGA GeForce GTX 660 SC Signature 2 |
---|---|---|
Effective Memory Clock | 19500MHz | 6008MHz |
Max Memory Bandwidth | 936GB/s | 144GB/s |
RAM | 24GB | 2GB |
Memory Bus Interface Width | 384bit | 192bit |
GDDR Memory Version | 6 | 5 |
ECC (Error-Correcting Code) Memory Support | No | No |
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