Palit RTX GeForce 2070 Super GameRock Premium vs Sapphire HD 7770 Vapor-X OC

VS
Palit RTX GeForce 2070 Super GameRock Premium
Palit RTX GeForce 2070 Super GameRock Premium Image
Sapphire HD 7770 Vapor-X OC
Sapphire HD 7770 Vapor-X OC Image
Palit RTX GeForce 2070 Super GameRock Premium
Sapphire HD 7770 Vapor-X OC
Key Differences Key Differences Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
GPU Base Clock Speed 1410MHz 1100MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 117.1 GPixel/s 17.6 GPixel/s
GPU Memory Speed 1750MHz 1300MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays 4 6
Performance Performance Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
GPU Base Clock Speed 1410MHz 1100MHz
Pixel Rate 117.1 GPixel/s 17.6 GPixel/s
FLOPS (Floating-point Performance) 9.37 TFLOPS 1.41 TFLOPS
Texture Filter Rate 292.8 GTexels/s 44 GTexels/s
GPU Memory Speed 1750MHz 1300MHz
Total GPU Shading Units 2560 640
Total GPU TMUs 160 40
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
DirectX Version Info 12 11.1
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 70°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 42.3dB Not Known
3D Support Yes Yes
Idle Power Consumption 53W Not Known
Idle Noise Level 40.3dB Not Known
No. of Supported Displays 4 6
Ray Tracing Support No No
Multi-GPU Support Count Not Known 2
Miscellaneous Miscellaneous Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
USB Type-C Support Yes No Data Found
Ports Ports Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
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 Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 1500 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 292mm 210mm
Height 130mm 110mm
Memory Memory Palit RTX GeForce 2070 Super GameRock Premium Sapphire HD 7770 Vapor-X OC
Effective Memory Clock 14000MHz 5200MHz
Max Memory Bandwidth 448GB/s 83.2GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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