Zotac GeForce RTX 2080 Blower vs AMD Radeon R9 280

VS
Zotac GeForce RTX 2080 Blower
Zotac GeForce RTX 2080 Blower Image
AMD Radeon R9 280
AMD Radeon R9 280 Image
Zotac GeForce RTX 2080 Blower
AMD Radeon R9 280
Key Differences Key Differences Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
GPU Base Clock Speed 1515MHz 827MHz
GPU Boost Clock Speed 1710MHz 933MHz
Pixel Rate 109.4 GPixel/s 26.5 GPixel/s
GPU Memory Speed 1750MHz 1250MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 4 Not Known
Performance Performance Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
GPU Base Clock Speed 1515MHz 827MHz
Pixel Rate 109.4 GPixel/s 26.5 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 2.96 TFLOPS
Texture Filter Rate 314.6 GTexels/s 92.6 GTexels/s
GPU Memory Speed 1750MHz 1250MHz
Total GPU Shading Units 2944 1792
Total GPU TMUs 184 112
GPU Boost Clock Speed 1710MHz 933MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
DirectX Version Info 12 11.2
OpenGL Driver Version 4.5 4.3
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 Not Known
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Miscellaneous Miscellaneous Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 4313 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 274mm
Height 113mm 111mm
Memory Memory Zotac GeForce RTX 2080 Blower AMD Radeon R9 280
Effective Memory Clock 14000MHz 5000MHz
Max Memory Bandwidth 448GB/s 240GB/s
RAM 8GB 3GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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