Gigabyte Radeon RX 6800 XT vs Imagination Technologies PowerVR GX6450

VS
Gigabyte Radeon RX 6800 XT
Gigabyte Radeon RX 6800 XT Image
Imagination Technologies PowerVR GX6450
Imagination Technologies PowerVR GX6450 Image
Gigabyte Radeon RX 6800 XT
Imagination Technologies PowerVR GX6450
Key Differences Key Differences Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
GPU Base Clock Speed 1825MHz 450MHz
GPU Boost Clock Speed 2250MHz Not Known
Pixel Rate 288 GPixel/s Not Known
GPU Memory Speed 2000MHz Not Known
GPU Render Output Units (ROPs) 128 Not Known
No. of Supported Displays 4 Not Known
Performance Performance Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
GPU Base Clock Speed 1825MHz No Data Found
Pixel Rate 288 GPixel/s Not Known
FLOPS (Floating-point Performance) 20.74 TFLOPS 0.12 TFLOPS
GPU Memory Speed 2000MHz Not Known
Texture Filter Rate 648 GTexels/s Not Known
Total GPU Shading Units 4608 Not Known
Total GPU TMUs 288 2
GPU Boost Clock Speed 2250MHz Not Known
GPU Render Output Units (ROPs) 128 Not Known
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
DirectX Version Info 12 10
OpenGL Driver Version 4.6 3.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
OpenGL ES Driver Version Not Known 3.1
Miscellaneous Miscellaneous Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
HDMI Output Support Yes No
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 Not Known
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 Not Known
Mini DisplayPort Output 0 Not Known
General info General info Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
TDP (Thermal Design Point) No Data Found Not Known
Transistor Count 26800 million Not Known
Semiconductor Size 7nm Not Known
PCI Express Version 4 Not Known
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm Not Known
Height 120mm Not Known
Memory Memory Gigabyte Radeon RX 6800 XT Imagination Technologies PowerVR GX6450
Effective Memory Clock 16000MHz Not Known
Max Memory Bandwidth 512GB/s Not Known
RAM 16GB Not Known
Memory Bus Interface Width 256bit Not Known
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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