KFA2 GeForce RTX 3070 EX Gamer 1-Click OC vs AMD Radeon R7 250X

VS
KFA2 GeForce RTX 3070 EX Gamer 1-Click OC
KFA2 GeForce RTX 3070 EX Gamer 1-Click OC Image
AMD Radeon R7 250X
AMD Radeon R7 250X Image
KFA2 GeForce RTX 3070 EX Gamer 1-Click OC
AMD Radeon R7 250X
Key Differences Key Differences KFA2 GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R7 250X
GPU Base Clock Speed 1500MHz 1000MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 112.3 GPixel/s 15.2 GPixel/s
GPU Memory Speed 1750MHz 1125MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays Not Known Not Known
Performance Performance KFA2 GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R7 250X
GPU Base Clock Speed 1500MHz 1000MHz
Pixel Rate 112.3 GPixel/s 15.2 GPixel/s
FLOPS (Floating-point Performance) 20.67 TFLOPS 1.22 TFLOPS
Texture Filter Rate 322.9 GTexels/s 38 GTexels/s
GPU Memory Speed 1750MHz 1125MHz
Total GPU Shading Units 5888 640
Total GPU TMUs 184 40
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R7 250X
DirectX Version Info 12 11.1
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
Ports Ports KFA2 GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R7 250X
HDMI Output Support Yes No
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 KFA2 GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R7 250X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 1500 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 170mm
Height 142mm 100mm
Memory Memory KFA2 GeForce RTX 3070 EX Gamer 1-Click OC AMD Radeon R7 250X
Max Memory Bandwidth 448GB/s Not Known
RAM 8GB 2GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 4500MHz
ECC (Error-Correcting Code) Memory Support No No

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