XFX Speedster MERC310 AMD Radeon RX 7900XT Black Gaming Graphics Card with 20GB GDDR6, AMD RDNA 3 RX-79TMERCB9
$769.99
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XFX Speedster MERC310 AMD Radeon RX 7900XT Black… vs Gigabyte GeForce RTX 4070 WINDFORCE OC 12GB… — Head-to-Head (2026)
Side-by-side comparison. Specs, prices, user ratings, and our verdict.
vs
Gigabyte GeForce RTX 4070 WINDFORCE OC 12GB Graphics Card - 12GB DDRX6 21Gbps, PCI-E 4.0, DisplayPort 1.4, HDMI 2.1a, NVIDIA DLSS 3, Ada Lovelace Arch, GV-N4070WF3OC-12GD, Black, 930g
$749.99
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*Price sourced from Amazon.com. Last updated 2026-05-27. Price and availability subject to change.
Spec-by-spec
| Spec | XFX Speedster MERC310 AMD Radeon RX… | Gigabyte GeForce RTX 4070 WINDFORCE OC… |
|---|---|---|
| Brand | XFX | GIGABYTE |
| Memory | 20GB GDDR6 | — |
| Chipset | AMD RX 7900 XT | — |
| Model Name | RX-79TMERCB9 | GV-N4070WF3OC-12GD |
| Boost Clock | Up to 2560 MHz | — |
| Model Number | RX-79TMERCB9 | GV-N4070WF3OC-12GD |
| Built-In Media | Graphics Card, Z Bar | Accessories |
| Number of Fans | 3 | 3 |
| Mfr Part Number | RX-79TMERCB9 | GV-N4070WF3OC-12GD |
| Video Processor | XFX | NVIDIA |
| Antenna Location | Gaming, Office, Professional | Gaming |
| Graphics Card Ram | 20 GB | 12 GB |
| Graphics Ram Size | 20 GB | 12 GB |
| Graphics Ram Type | GDDR6 | GDDR6X |
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