AMD Radeon RX  7900 XTX VS  NVIDIA GeForce  RTX 4090

CORES

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

6,144

16,384  CUDA cores 

MAXIMUM CLOCK

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

2300MHz

2520MHz

MEMORY SIZE

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

24GB GDDR6X

24GB GDDR6X

MEMORY BUS

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

384-bit

384-bit

TPB

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

355W

450W

CP2077 (4K)

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

93.5 (AVG FPS)

83 (AVG FPS)

Cyberpunk 2077

CP2077 (1440P)

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

93.5 (AVG FPS)

83 (AVG FPS)

Cyberpunk 2077

COD: MW2 (4K)

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

139 (AVG FPS)

133.5 (AVG FPS)

Call of Duty: Modern Warfare 2

WATCH DOGS (4K)

AMD Radeon RX 7900 XTX

Nvidia GeForce RTX 4090

141 (AVG FPS)

133.5 (AVG FPS)

Watch Dogs: Legion