Palit GeForce RTX 3090 GamingPro OC vs AMD Radeon R7 250

VS
Palit GeForce RTX 3090 GamingPro OC
Palit GeForce RTX 3090 GamingPro OC Image
AMD Radeon R7 250
AMD Radeon R7 250 Image
Palit GeForce RTX 3090 GamingPro OC
AMD Radeon R7 250
Key Differences Key Differences Palit GeForce RTX 3090 GamingPro OC AMD Radeon R7 250
GPU Base Clock Speed 1395MHz 1000MHz
GPU Boost Clock Speed 1725MHz 1050MHz
Pixel Rate 193.2 GPixel/s 8 GPixel/s
GPU Memory Speed 1219MHz 1150MHz
GPU Render Output Units (ROPs) 112 8
No. of Supported Displays 4 Not Known
Performance Performance Palit GeForce RTX 3090 GamingPro OC AMD Radeon R7 250
GPU Base Clock Speed 1395MHz 1000MHz
Pixel Rate 193.2 GPixel/s 8 GPixel/s
FLOPS (Floating-point Performance) 36.21 TFLOPS 0.77 TFLOPS
GPU Memory Speed 1219MHz 1150MHz
Texture Filter Rate 565.8 GTexels/s 24 GTexels/s
Total GPU Shading Units 10496 384
Total GPU TMUs 328 24
GPU Boost Clock Speed 1725MHz 1050MHz
GPU Render Output Units (ROPs) 112 8
DPFP (Double Precision Floating Point) Support No No
Features Features Palit GeForce RTX 3090 GamingPro OC AMD Radeon R7 250
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes No
3D Support Yes Yes
No. of Supported Displays 4 Not Known
Ray Tracing Support Yes No
Ports Ports Palit GeForce RTX 3090 GamingPro OC AMD Radeon R7 250
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Palit GeForce RTX 3090 GamingPro OC AMD Radeon R7 250
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 1040 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 170mm
Height 112mm 100mm
Memory Memory Palit GeForce RTX 3090 GamingPro OC AMD Radeon R7 250
Effective Memory Clock 19500MHz 4600MHz
Max Memory Bandwidth 936GB/s 73.6GB/s
RAM 24GB 1GB
Memory Bus Interface Width 384bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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