NVIDIA GeForce RTX 3090 vs AMD Radeon RX 6800 XT
What is the difference between NVIDIA GeForce RTX 3090 and AMD Radeon RX 6800 XT. Find out which graphics card has better performance.
Benchmarks
| 25855 | PassMark G3D | 23420 |
| 989 | PassMark G2D | 1094 |
| 18067 | 3DMark Time Spy | 16571 |
| 9397 | 3DMark Time Spy Extreme | 8115 |
| 32959 | 3DMark Fire Strike | 35727 |
| 21878 | 3DMark Fire Strike Extreme | 23247 |
| 12550 | 3DMark Fire Strike Ultra | 12628 |
| 98491 | 3DMark Wild Life | 99824 |
| 43705 | 3DMark Wild Life Extreme | 36048 |
| 60794 | 3DMark Night Raid | 61259 |
Graphics Processor (GPU)
| GA102 | GPU Name | Navi 21 |
| GA102-300-A1 | Model number | Navi 21 XT (215-121000177) |
| Ampere | Architecture | RDNA 2.0 |
| Samsung | Foundry | TSMC |
| 8 nm | Process Size | 7 nm |
| 28,300 million | Transistors | 26,800 million |
| 628 mm² | Die Size | 520 mm² |
Graphics Card
| Sep 1st, 2020 | Release Date | Oct 28th, 2020 |
| GeForce 30 | Family | Navi II (RX 6000) |
| Active | Production | Active |
| 1,499 USD | Launch Price | 649 USD |
| Sep 24th, 2020 | Availability | Nov 18th, 2020 |
| GeForce 20 | Predecessor | Navi |
| PCIe 4.0 x16 | Bus Interface | PCIe 4.0 x16 |
Memory
| 24 GB | Memory Size | 16 GB |
| GDDR6X | Memory Type | GDDR6 |
| 384 bit | Memory Bus | 256 bit |
| 936.2 GB/s | Bandwidth | 512.0 GB/s |
Performance
| 189.8 GPixel/s | Pixel fillrate | 288.0 GPixel/s |
| 556.0 GTexel/s | Texture fillrate | 648.0 GTexel/s |
| 35.58 TFLOPS (1:1) | FP16 (half) performance | 41.47 TFLOPS (2:1) |
| 35.58 TFLOPS | FP32 (float) performance | 20.74 TFLOPS |
| 556.0 GFLOPS (1:64) | FP64 (double) performance | 1,296 GFLOPS (1:16) |
Clock Speeds
| 1395 MHz | Base Clock | 1825 MHz |
| 1695 MHz | Boost Clock | 2250 MHz |
| 1219 MHz 19.5 Gbps effective | Memory Clock | 2000 MHz 16 Gbps effective |
Render Config
| 10496 | Shading Units | 4608 |
| 328 | TMUs | 288 |
| 112 | ROPs | 128 |
| 82 | RT Cores | 72 |
| 128 KB (per SM) | L1 Cache | 128 KB per Array |
| 6 MB | L2 Cache | 4 MB |
Board Design
| Triple-slot | Slot Width | Dual-slot |
| 336 mm 13.2 inches | Length | 267 mm 10.5 inches |
| 140 mm 5.5 inches | Width | 120 mm 4.7 inches |
| 61 mm 2.4 inches | Height | 50 mm 2 inches |
| 350 W | Thermal design power (TDP) | 300 W |
| 750 W | Suggested PSU | 700 W |
| 1x HDMI 3x DisplayPort | Display Connectors | 1x HDMI 2x DisplayPort 1x USB Type-C |
| 1x 12-pin | Power Connectors | 2x 8-pin |
| PG132 SKU 10 | Board Number | 109-D412A7 |
API support
| 12 Ultimate (12_2) | DirectX | 12 Ultimate (12_2) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.2 | Vulkan | 1.2 |
| 6.6 | Shader Model | 6.5 |