Zotac GeForce RTX 3080 AMP Extreme Holo vs PowerColor R9 290X OC

VS
Zotac GeForce RTX 3080 AMP Extreme Holo
Zotac GeForce RTX 3080 AMP Extreme Holo Image
PowerColor R9 290X OC
PowerColor R9 290X OC Image
Zotac GeForce RTX 3080 AMP Extreme Holo
PowerColor R9 290X OC
Key Differences Key Differences Zotac GeForce RTX 3080 AMP Extreme Holo PowerColor R9 290X OC
GPU Base Clock Speed 1440MHz 1030MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 172.8 GPixel/s 65.9 GPixel/s
GPU Memory Speed 1188MHz 1250MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 6
Performance Performance Zotac GeForce RTX 3080 AMP Extreme Holo PowerColor R9 290X OC
GPU Base Clock Speed 1440MHz 1030MHz
Pixel Rate 172.8 GPixel/s 65.9 GPixel/s
FLOPS (Floating-point Performance) 31.33 TFLOPS 5.8 TFLOPS
GPU Memory Speed 1188MHz 1250MHz
Texture Filter Rate 489.6 GTexels/s 181 GTexels/s
Total GPU Shading Units 8704 2816
Total GPU TMUs 272 176
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3080 AMP Extreme Holo PowerColor R9 290X OC
DirectX Version Info 12 11.2
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 6720
3DMark Vantage Texture Fill Result Not Known 155.5GTexels/s
GPU Temperature Under Load Not Known 94°C
3DMark Vantage Pixel Fill Result Not Known 16.8GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2986
Idle GPU Temperature Not Known 43°C
Noise Level Under Load Not Known 53.3dB
Power Consumption Under Peak Load Not Known 375W
Idle Power Consumption Not Known 88W
Idle Noise Level Not Known 41dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known No Data Found
Ports Ports Zotac GeForce RTX 3080 AMP Extreme Holo PowerColor R9 290X OC
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 Zotac GeForce RTX 3080 AMP Extreme Holo PowerColor R9 290X OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 6200 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size Not Known 274mm
Height Not Known 120mm
Memory Memory Zotac GeForce RTX 3080 AMP Extreme Holo PowerColor R9 290X OC
Effective Memory Clock 19000MHz 5000MHz
Max Memory Bandwidth 760.3GB/s 320GB/s
RAM 10GB 4GB
Memory Bus Interface Width 320bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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