Gainward GeForce RTX 2080 Ti Glare OC vs Zotac GeForce GTX 770

VS
Gainward GeForce RTX 2080 Ti Glare OC
Gainward GeForce RTX 2080 Ti Glare OC Image
Zotac GeForce GTX 770
Zotac GeForce GTX 770 Image
Gainward GeForce RTX 2080 Ti Glare OC
Zotac GeForce GTX 770
Key Differences Key Differences Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
GPU Base Clock Speed 1350MHz 1058MHz
GPU Boost Clock Speed 1545MHz 1110MHz
Pixel Rate 136 GPixel/s 33.9 GPixel/s
GPU Memory Speed 1750MHz 1753MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
GPU Base Clock Speed 1350MHz 1058MHz
Pixel Rate 136 GPixel/s 33.9 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 3.25 TFLOPS
Texture Filter Rate 420.2 GTexels/s 135 GTexels/s
GPU Memory Speed 1750MHz 1753MHz
Total GPU Shading Units 4352 1536
Total GPU TMUs 272 128
GPU Boost Clock Speed 1545MHz 1110MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
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
PassMark (G3D) Score Not Known 6289
3DMark Vantage Texture Fill Result Not Known 109.5GTexels/s
GPU Temperature Under Load Not Known 82°C
3DMark Vantage Pixel Fill Result Not Known 14.1GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3178
Ray Tracing Support No No
Idle GPU Temperature Not Known 31°C
Noise Level Under Load Not Known 50.3dB
Power Consumption Under Peak Load Not Known 383W
Idle Power Consumption Not Known 109W
Idle Noise Level Not Known 38.2dB
Multi-GPU Support Count Not Known 3
No. of Supported Displays Not Known 4
Miscellaneous Miscellaneous Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
HDMI Output Support Yes Yes
GPU HDMI Version 2 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 General info Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 3540 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 331mm 267mm
Height Not Known 111mm
Memory Memory Gainward GeForce RTX 2080 Ti Glare OC Zotac GeForce GTX 770
Effective Memory Clock 14000MHz 7012MHz
Max Memory Bandwidth 616GB/s 224GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

Similar Comparisons