Zotac GeForce RTX 2080 Blower vs EVGA GeForce GTX 1080 FTW Gaming ACX 3.0

VS
Zotac GeForce RTX 2080 Blower
Zotac GeForce RTX 2080 Blower Image
EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
EVGA GeForce GTX 1080 FTW Gaming ACX 3.0 Image
Zotac GeForce RTX 2080 Blower
EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
Key Differences Key Differences Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
GPU Base Clock Speed 1515MHz 1721MHz
GPU Boost Clock Speed 1710MHz 1860MHz
Pixel Rate 109.4 GPixel/s 119 GPixel/s
GPU Memory Speed 1750MHz 1251MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 4
Performance Performance Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
GPU Base Clock Speed 1515MHz 1721MHz
Pixel Rate 109.4 GPixel/s 119 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 9.52 TFLOPS
Texture Filter Rate 314.6 GTexels/s 297.6 GTexels/s
GPU Memory Speed 1750MHz 1251MHz
Total GPU Shading Units 2944 2560
Total GPU TMUs 184 160
GPU Boost Clock Speed 1710MHz 1860MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.6
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 45dB Not Known
3D Support Yes Yes
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 53W Not Known
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
Ray Tracing Support No Yes
Miscellaneous Miscellaneous Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 7200 million
Semiconductor Size 12nm 16nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 266.7mm
Height 113mm 128.6mm
Memory Memory Zotac GeForce RTX 2080 Blower EVGA GeForce GTX 1080 FTW Gaming ACX 3.0
Effective Memory Clock 14000MHz 10000MHz
Max Memory Bandwidth 448GB/s 320GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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