Radeon RX 6900 XT Overview
Summary
Performance summary, based on benchmarks charts.
The Radeon RX 6900 XT is a graphics card released by AMD on 28 Oct 2020. The graphics card houses the Navi 21 die, based on the AMD_RDNA_2_0 architecture which packs 26,800 million transistors on a 7 nm, 536 mm2 die.
Radeon RX 6900 XT pros and cons |
| Supports Direct3D 12 Async Compute |
| Supports FreeSync |
| Supports ReLive (allows game streaming/recording with minimum performance penalty) |
| Infinity Cache allows to deliver up to 3.25x the effective memory bandwidth |
| Supports DirectX Raytracing (DXR) |
Compared to similar performing cards
|  |  |  |  |  |
|---|
| Radeon RX 6900 XT | Radeon RX 6950 XT | Radeon RX 6750 XT | GeForce RTX 3090 Ti | GeForce RTX 3080 12 GB |
|---|
| | compare | compare | compare | compare |
|---|
| Shader units | 5120 | 5120 | 2560 | 10752 | 8960 |
| ROPs | 128 | 128 | 64 | 112 | 96 |
| Graphics processor | Navi 21 | Navi 21 | Navi 22 | GA102 | GA102 |
| Process size | 7 nm | 7 nm | 7 nm | 8 nm | 8 nm |
| Memory | 16384 Mb GDDR6 (2000 MHz
16 Gbps effective) | 16384 Mb GDDR6 (2250 MHz
18 Gbps effective) | 12288 Mb GDDR6 (2250 MHz
18 Gbps effective) | 24576 Mb GDDR6X (1313 MHz
21 Gbps effective) | 12288 Mb GDDR6X (1188 MHz
19 Gbps effective) |
| Memory bus width | 256 bit | 256 bit | 192 bit | 384 bit | 384 bit |
| Memory bandwidth | 512.00 Gb/s | 576.00 Gb/s | 432.00 Gb/s | 1008.00 Gb/s | 912.40 Gb/s |
| Release date | 28 Oct 2020 | 10 May 2022 | 3 Mar 2022 | 27 Jan 2022 | 11 Jan 2022 |
Hitman III
Radeon RX 6950 XT
323
GeForce RTX 3090 Ti
308
Radeon RX 6900 XT
266
Radeon RX 6750 XT
252
GeForce RTX 3080 12 GB
250
FPS (higher is better)
Hitman III
Radeon RX 6950 XT
252
GeForce RTX 3090 Ti
236
Radeon RX 6900 XT
217
GeForce RTX 3080 12 GB
214
Radeon RX 6750 XT
170
FPS (higher is better)
Hitman III
Radeon RX 6950 XT
148
GeForce RTX 3090 Ti
141
Radeon RX 6900 XT
126
GeForce RTX 3080 12 GB
118
Radeon RX 6750 XT
88
FPS (higher is better)