Palit GeForce RTX 3070 GameRock OC vs AMD Radeon R9 390X

VS
Palit GeForce RTX 3070 GameRock OC
Palit GeForce RTX 3070 GameRock OC Image
AMD Radeon R9 390X
AMD Radeon R9 390X Image
Palit GeForce RTX 3070 GameRock OC
AMD Radeon R9 390X
Key Differences Key Differences Palit GeForce RTX 3070 GameRock OC AMD Radeon R9 390X
GPU Base Clock Speed 1500MHz 1050MHz
GPU Boost Clock Speed 1845MHz Not Known
Pixel Rate 177.1 GPixel/s 67.2 GPixel/s
GPU Memory Speed 1750MHz 1500MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 6
Performance Performance Palit GeForce RTX 3070 GameRock OC AMD Radeon R9 390X
GPU Base Clock Speed 1500MHz 1050MHz
Pixel Rate 177.1 GPixel/s 67.2 GPixel/s
FLOPS (Floating-point Performance) 21.73 TFLOPS 5.91 TFLOPS
GPU Memory Speed 1750MHz 1500MHz
Texture Filter Rate 339.5 GTexels/s 185 GTexels/s
Total GPU Shading Units 5888 2816
Total GPU TMUs 184 176
GPU Boost Clock Speed 1845MHz Not Known
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Palit GeForce RTX 3070 GameRock OC AMD Radeon R9 390X
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 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 6992
Multi-GPU Support Count Not Known 4
Ports Ports Palit GeForce RTX 3070 GameRock OC AMD Radeon R9 390X
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 Palit GeForce RTX 3070 GameRock OC AMD Radeon R9 390X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 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 304mm 275mm
Height 136mm Not Known
Memory Memory Palit GeForce RTX 3070 GameRock OC AMD Radeon R9 390X
Effective Memory Clock 14000MHz 6000MHz
Max Memory Bandwidth 448GB/s 384GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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