TDP
300W
Bus Width
320-bit
Shaders
5376
Sapphire Radeon RX 7900 XT offers a balanced combination of features.
Performance
| GPU Clock Speed i | 1387 MHz |
| Gpu turbo i | 2400 MHz (2 others) |
| Pixel rate i | 460.8 GPixel/s |
| Floating-Point Performance i | 51.6 TFLOPS |
| Texture rate i | 806.4 GTexels/s |
| Gpu memory speed i | 2500 MHz (16 others) |
| Shading units i | 5376 (5 others) |
| Texture mapping units (tmus) i | 336 (35 others) |
| Render output units (rops) i | 192 (14 others) |
Memory
| Effective memory speed i | 20000 MHz (29 others) |
| Maximum memory bandwidth i | 800 GB/s (5 others) |
| VRAM i | 20GB (6 others) |
| Gddr version i | GDDR6 (239 others) |
| Memory bus width i | 320-bit (6 others) |
| Supports ecc memory i | ✔ (379 others) |
Ports
| Has an hdmi output i | ✔ (518 others) |
| HDMI Ports i | 1 (429 others) |
| Hdmi version i | HDMI 2.1a (12 others) |
| Displayport outputs i | 2 (49 others) |
| Usb c ports i | 1 (22 others) |
| Dvi outputs i | 0 (443 others) |
| Mini displayport outputs i | 0 (529 others) |
General info
| Gpu architecture i | RDNA 3.0 (16 others) |
| Release date i | 3 years ago11/03/2022 (3 others) |
| Thermal design power (tdp) i | 300W (33 others) |
| Pci express (pcie) version i | 4 (167 others) |
| Semiconductor size i | 5 nm (227 others) |
| Number of transistors i | 57700 million (10 others) |
| Has air water cooling i | ✖ |
| Width i | 276.4 mm |
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Frequently Asked Questions
How many ROPs does the Sapphire Radeon RX 7900 XT have?
At 192, the Sapphire Radeon RX 7900 XT ranks #1 out of 600 — see ranking graphics card products — one of the Highest ROPs in this category, 107% above the category average.
What is the pixel rate of the Sapphire Radeon RX 7900 XT?
At 460.8 GPixel/s, the Sapphire Radeon RX 7900 XT is 131% above the category average for pixel rate, ranking #25 out of 612 — see ranking graphics card products.
How many transistors does the Sapphire Radeon RX 7900 XT have?
At 57700 million, the Sapphire Radeon RX 7900 XT is 78% above the category average for number of transistors, ranking #110 out of 591 — see ranking graphics card products.
What is the TFLOPS rating of the Sapphire Radeon RX 7900 XT?
At 51.6 TFLOPS, the Sapphire Radeon RX 7900 XT is 60% above the category average for TFLOPS, ranking #149 out of 623 — see ranking graphics card products.
What is the semiconductor size of the Sapphire Radeon RX 7900 XT?
At 5 nm, the Sapphire Radeon RX 7900 XT is 49% below the category average for semiconductor size, ranking #339 out of 621 — see ranking graphics card products.
What is the gpu memory speed of the Sapphire Radeon RX 7900 XT?
At 2500 MHz, the Sapphire Radeon RX 7900 XT is 48% above the category average for gpu memory speed, ranking #9 out of 596 — see ranking graphics card products.
How much VRAM does the Sapphire Radeon RX 7900 XT have?
At 20GB, the Sapphire Radeon RX 7900 XT is 39% above the category average for VRAM, ranking #125 out of 594 — see ranking graphics card products.
What is the texture rate of the Sapphire Radeon RX 7900 XT?
At 806.4 GTexels/s, the Sapphire Radeon RX 7900 XT is 35% above the category average for texture rate, ranking #149 out of 598 — see ranking graphics card products.
How many DisplayPort outputs does the Sapphire Radeon RX 7900 XT have?
At 2, the Sapphire Radeon RX 7900 XT is 29% below the category average for DisplayPort outputs, ranking #451 out of 530 — see ranking graphics card products.
How many TMUs does the Sapphire Radeon RX 7900 XT have?
At 336, the Sapphire Radeon RX 7900 XT is 24% above the category average for TMUs, ranking #119 out of 600 — see ranking graphics card products.
How many shading units does the Sapphire Radeon RX 7900 XT have?
At 5376, the Sapphire Radeon RX 7900 XT is 24% below the category average for shading units, ranking #224 out of 603 — see ranking graphics card products.
What is the gpu clock speed of the Sapphire Radeon RX 7900 XT?
At 1387 MHz, the Sapphire Radeon RX 7900 XT is 18% below the category average for gpu clock speed, ranking #464 out of 625 — see ranking graphics card products.
How does it compare?
How does the Sapphire Radeon RX 7900 XT's HDMI ports compare to similar graphics cardss?
At 1, the Sapphire Radeon RX 7900 XT trails the Gigabyte Radeon RX 7900 XT Gaming OC (2) by 50%.
How does the Sapphire Radeon RX 7900 XT's DisplayPort outputs compare to similar graphics cardss?
At 2, the Sapphire Radeon RX 7900 XT trails the ASRock Radeon RX 7900 XT Phantom Gaming OC (3) by 33%.
How does the Sapphire Radeon RX 7900 XT's gpu clock speed compare to similar graphics cardss?
At 1387 MHz, the Sapphire Radeon RX 7900 XT trails the XFX Speedster MERC 310 Radeon RX 7900 XT Black (1810 MHz) by 23%.
How does the Sapphire Radeon RX 7900 XT's TDP compare to similar graphics cardss?
At 300W, the Sapphire Radeon RX 7900 XT trails the Sapphire Nitro+ Radeon RX 7900 XT Vapor-X (368W) by 18%.
How does the Sapphire Radeon RX 7900 XT's TFLOPS compare to similar graphics cardss?
At 51.6 TFLOPS, the Sapphire Radeon RX 7900 XT trails the XFX Speedster MERC 310 Radeon RX 7900 XT Black (55.05 TFLOPS) by 6%.
How does the Sapphire Radeon RX 7900 XT's texture rate compare to similar graphics cardss?
At 806.4 GTexels/s, the Sapphire Radeon RX 7900 XT trails the XFX Speedster MERC 310 Radeon RX 7900 XT Black (860.2 GTexels/s) by 6%.
How does the Sapphire Radeon RX 7900 XT's gpu turbo compare to similar graphics cardss?
At 2400 MHz, the Sapphire Radeon RX 7900 XT trails the Sapphire Nitro+ Radeon RX 7900 XT Vapor-X (2560 MHz) by 6%.
How does the Sapphire Radeon RX 7900 XT's pixel rate compare to similar graphics cardss?
At 460.8 GPixel/s, the Sapphire Radeon RX 7900 XT trails the XFX Speedster MERC 310 Radeon RX 7900 XT Black (491.5 GPixel/s) by 6%.