Elsa GeForce RTX 2080 Erazor Gaming vs Zotac GeForce GTX 770 AMP! Edition

VS
Elsa GeForce RTX 2080 Erazor Gaming
Elsa GeForce RTX 2080 Erazor Gaming Image
Zotac GeForce GTX 770 AMP! Edition
Zotac GeForce GTX 770 AMP! Edition Image
Elsa GeForce RTX 2080 Erazor Gaming
Zotac GeForce GTX 770 AMP! Edition
Key Differences Key Differences Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
GPU Base Clock Speed 1515MHz 1150MHz
GPU Boost Clock Speed 1755MHz 1202MHz
Pixel Rate 112.3 GPixel/s 36.8 GPixel/s
GPU Memory Speed 1750MHz 1800MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 4
Performance Performance Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
GPU Base Clock Speed 1515MHz 1150MHz
Pixel Rate 112.3 GPixel/s 36.8 GPixel/s
FLOPS (Floating-point Performance) 10.33 TFLOPS 3.21 TFLOPS
Texture Filter Rate 322.9 GTexels/s 147 GTexels/s
GPU Memory Speed 1750MHz 1800MHz
Total GPU Shading Units 2944 1536
Total GPU TMUs 184 128
GPU Boost Clock Speed 1755MHz 1202MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 82°C
Idle GPU Temperature 30°C 31°C
3D Support Yes Yes
Noise Level Under Load 45dB 50.3dB
Idle Power Consumption 53W 109W
Idle Noise Level 40.3dB 38.2dB
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 6289
3DMark Vantage Texture Fill Result Not Known 109.5GTexels/s
3DMark Vantage Pixel Fill Result Not Known 14.1GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3178
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 383W
Multi-GPU Support Count Not Known 3
Miscellaneous Miscellaneous Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
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 Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 3533 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 267mm
Height 114mm 111mm
Memory Memory Elsa GeForce RTX 2080 Erazor Gaming Zotac GeForce GTX 770 AMP! Edition
Effective Memory Clock 14000MHz 7200MHz
Max Memory Bandwidth 448GB/s 230GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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