EVGA GeForce RTX 3070 XC3 Ultra Gaming vs Asus HD 7770 Dual-Fan 2GB

VS
EVGA GeForce RTX 3070 XC3 Ultra Gaming
EVGA GeForce RTX 3070 XC3 Ultra Gaming Image
Asus HD 7770 Dual-Fan 2GB
Asus HD 7770 Dual-Fan 2GB Image
EVGA GeForce RTX 3070 XC3 Ultra Gaming
Asus HD 7770 Dual-Fan 2GB
Key Differences Key Differences EVGA GeForce RTX 3070 XC3 Ultra Gaming Asus HD 7770 Dual-Fan 2GB
GPU Base Clock Speed 1500MHz 1020MHz
GPU Boost Clock Speed 1770MHz Not Known
Pixel Rate 169.9 GPixel/s 16.3 GPixel/s
GPU Memory Speed 1750MHz 1150MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays Not Known 6
Performance Performance EVGA GeForce RTX 3070 XC3 Ultra Gaming Asus HD 7770 Dual-Fan 2GB
GPU Base Clock Speed 1500MHz 1020MHz
Pixel Rate 169.9 GPixel/s 16.3 GPixel/s
FLOPS (Floating-point Performance) 20.84 TFLOPS 1.31 TFLOPS
GPU Memory Speed 1750MHz 1150MHz
Texture Filter Rate 325.7 GTexels/s 40.8 GTexels/s
Total GPU Shading Units 5888 640
Total GPU TMUs 184 40
GPU Boost Clock Speed 1770MHz Not Known
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features EVGA GeForce RTX 3070 XC3 Ultra Gaming Asus HD 7770 Dual-Fan 2GB
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 6
Ports Ports EVGA GeForce RTX 3070 XC3 Ultra Gaming Asus HD 7770 Dual-Fan 2GB
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 General info EVGA GeForce RTX 3070 XC3 Ultra Gaming Asus HD 7770 Dual-Fan 2GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 1500 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 285.4mm 211mm
Height 111.2mm 110mm
Memory Memory EVGA GeForce RTX 3070 XC3 Ultra Gaming Asus HD 7770 Dual-Fan 2GB
Effective Memory Clock 14000MHz 4600MHz
Max Memory Bandwidth 448GB/s 73.6GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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