NVIDIA GeForce RTX 3080 Ti vs AMD Radeon RX 6800
What is the difference between NVIDIA GeForce RTX 3080 Ti and AMD Radeon RX 6800. Find out which graphics card has better performance.
Benchmarks
| 26758 | PassMark G3D | 23420 |
| 1042 | PassMark G2D | 1094 |
| 17532 | 3DMark Time Spy | 13969 |
| 8999 | 3DMark Time Spy Extreme | 6737 |
| 33084 | 3DMark Fire Strike | 30920 |
| 21580 | 3DMark Fire Strike Extreme | 19758 |
| 12319 | 3DMark Fire Strike Ultra | 10545 |
| 100577 | 3DMark Wild Life | 88962 |
| 42414 | 3DMark Wild Life Extreme | 29796 |
| 61444 | 3DMark Night Raid | 54749 |
Graphics Processor (GPU)
| GA102 | GPU Name | Navi 21 |
| GA102-225-A1 | Model number | Navi 21 XL (215-121000187) |
| 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
| May 31st, 2021 | Release Date | Oct 28th, 2020 |
| GeForce 30 | Family | Navi II (RX 6000) |
| Active | Production | Active |
| 1,199 USD | Launch Price | 579 USD |
| Jun 3rd, 2021 | Availability | Nov 18th, 2020 |
| GeForce 20 | Predecessor | Navi |
| PCIe 4.0 x16 | Bus Interface | PCIe 4.0 x16 |
Memory
| 12 GB | Memory Size | 16 GB |
| GDDR6X | Memory Type | GDDR6 |
| 384 bit | Memory Bus | 256 bit |
| 912.4 GB/s | Bandwidth | 512.0 GB/s |
Performance
| 186.5 GPixel/s | Pixel fillrate | 202.1 GPixel/s |
| 532.8 GTexel/s | Texture fillrate | 505.2 GTexel/s |
| 34.10 TFLOPS (1:1) | FP16 (half) performance | 32.33 TFLOPS (2:1) |
| 34.10 TFLOPS | FP32 (float) performance | 16.17 TFLOPS |
| 532.8 GFLOPS (1:64) | FP64 (double) performance | 1,010 GFLOPS (1:16) |
Clock Speeds
| 1365 MHz | Base Clock | 1700 MHz |
| 1665 MHz | Boost Clock | 2105 MHz |
| 1188 MHz 19 Gbps effective | Memory Clock | 2000 MHz 16 Gbps effective |
Render Config
| 10240 | Shading Units | 3840 |
| 320 | TMUs | 240 |
| 112 | ROPs | 96 |
| 80 | RT Cores | 60 |
| 128 KB (per SM) | L1 Cache | 128 KB per Array |
| 6 MB | L2 Cache | 4 MB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 285 mm 11.2 inches | Length | 267 mm 10.5 inches |
| 112 mm 4.4 inches | Width | 120 mm 4.7 inches |
| 40 mm 1.6 inches | Height | 40 mm 1.6 inches |
| 350 W | Thermal design power (TDP) | 250 W |
| 750 W | Suggested PSU | 600 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 18 | 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 |