AMD Radeon RX 6900 XT VS NVIDIA GeForce RTX 3080 Ti

amd

Brand

16GB GDDR6

Memory

5120

Cores

512 GB/s

Bandwidth

Radeon RX 6900 XT

$499.99 Oct 2020 View Details

$499.99

nvidia

Brand

12GB GDDR6X

Memory

10240

Cores

912.4 GB/s

Bandwidth

GeForce RTX 3080 Ti

$989.99 May 2021 View Details

$989.99

AMD Radeon RX 6900 XT

16GB GDDR6 300W $499.99 Oct 2020

Radeon RX 6900 XT

$999 • Oct 2020

GeForce RTX 3080 Ti

$1199 • May 2021

NVIDIA GeForce RTX 3080 Ti

12GB GDDR6X 350W $989.99 May 2021

Specs Comparison

Specification	AMD Radeon RX 6900 XT	NVIDIA GeForce RTX 3080 Ti
Memory Size	16 GB	12 GB
Memory Type	GDDR6	GDDR6X
TDP	300 W	350 W
Core Clock	N/A	N/A
Boost Clock	2250 MHz	1665 MHz
Memory Bandwidth	512 GB/s	912.4 GB/s
Process Size	7nm	8nm
Architecture	RDNA 2.0	Ampere
Shading Units	5120	10240
RT Cores	80	80
TMUs	320	320
ROPs	128	112
Memory Bus	256-bit	384-bit
Memory Clock	2000 MHz	1188 MHz
Pixel Rate	288 GPixel/s	186.5 GPixel/s
Texture Rate	512 GTexel/s	912.4 GTexel/s
FP32 Performance	23.04 GFLOPS	34.1 GFLOPS
L2 Cache	4.00 MB	6.00 MB
Die Size	520 mm²	628 mm²
Transistors	26800 Million	28300 Million
Required PSU	700 W	750 W
Power Connectors	2x 8-pin	1x 12-pin
Bus Interface	PCIe 4.0 x16	PCIe 4.0 x16
DirectX	12.2	12.2
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Foundry	TSMC	Samsung

Comparison in Synthetic Benchmarks

3DMark Time Spy

Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads

Graphics Score

20261

AMD Radeon RX 6900 XT

21408 (+6%)

NVIDIA GeForce RTX 3080 Ti

Geekbench 6

Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs

OpenCL Score

124121

AMD Radeon RX 6900 XT

196756 (+59%)

NVIDIA GeForce RTX 3080 Ti

GFXBench 5.0

Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs

Aztec Ruins High (FPS)

305.2 FPS (+34%)

AMD Radeon RX 6900 XT

227.3 FPS

NVIDIA GeForce RTX 3080 Ti

PassMark G2D

Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations

G2D Mark

26744

AMD Radeon RX 6900 XT

26976 (+1%)

NVIDIA GeForce RTX 3080 Ti

Game Benchmarks Comparison (759 benchmarks)

DEATH STRANDING 2: ON THE BEACH Background

DEATH STRANDING 2: ON THE BEACH

8 2026 • Action, Adventure • KOJIMA PRODUCTIONS, Nixxes Software

1080p

| ultra

Radeon RX 6900 XT (+12%)

AVG 77 FPS

MIN 71 FPS

GeForce RTX 3080 Ti

AVG 69 FPS

MIN 58 FPS

1440p

| ultra

Radeon RX 6900 XT (+2%)

AVG 59 FPS

MIN 53 FPS

GeForce RTX 3080 Ti

AVG 58 FPS

MIN 53 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+3%)

AVG 38 FPS

MIN 32 FPS

Radeon RX 6900 XT

AVG 37 FPS

MIN 32 FPS

1080p

| ultra

| RTX

GeForce RTX 3080 Ti (+22%)

AVG 55 FPS

MIN 51 FPS

Radeon RX 6900 XT

AVG 45 FPS

MIN 42 FPS

1440p

| ultra

| RTX

GeForce RTX 3080 Ti (+29%)

AVG 40 FPS

MIN 37 FPS

Radeon RX 6900 XT

AVG 31 FPS

MIN 29 FPS

2160p

| ultra

| RTX

GeForce RTX 3080 Ti (+39%)

AVG 25 FPS

MIN 21 FPS

Radeon RX 6900 XT

AVG 18 FPS

MIN 16 FPS

1080p

| ultra

| RTX

| dlss 4 quality

| Frame Gen

Radeon RX 6900 XT (+1%)

AVG 105 FPS

MIN 96 FPS

GeForce RTX 3080 Ti

AVG 104 FPS

MIN 95 FPS

1440p

| ultra

| RTX

| dlss 4 quality

| Frame Gen

GeForce RTX 3080 Ti (+6%)

AVG 90 FPS

MIN 83 FPS

Radeon RX 6900 XT

AVG 85 FPS

MIN 76 FPS

2160p

| ultra

| RTX

| dlss 4 quality

| Frame Gen

GeForce RTX 3080 Ti (+13%)

AVG 61 FPS

MIN 56 FPS

Radeon RX 6900 XT

AVG 54 FPS

MIN 50 FPS

Winner

Loser

Crimson Desert

7.5 2026 • Action, Adventure • Pearl Abyss

1080p

| ultra

GeForce RTX 3080 Ti (+21%)

AVG 70 FPS

MIN 57 FPS

Radeon RX 6900 XT

AVG 58 FPS

MIN 45 FPS

1440p

| ultra

GeForce RTX 3080 Ti (+28%)

AVG 51 FPS

MIN 40 FPS

Radeon RX 6900 XT

AVG 40 FPS

MIN 30 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+43%)

AVG 30 FPS

MIN 22 FPS

Radeon RX 6900 XT

AVG 21 FPS

MIN 16 FPS

Winner

Loser

Resident Evil Requiem

8.7 2026 • Action, Adventure • CAPCOM Co., Ltd.

1080p

| ultra

| RTX

Radeon RX 6900 XT (+3%)

AVG 123 FPS

MIN 91 FPS

GeForce RTX 3080 Ti

AVG 119 FPS

MIN 93 FPS

1440p

| ultra

| RTX

GeForce RTX 3080 Ti (+3%)

AVG 90 FPS

MIN 75 FPS

Radeon RX 6900 XT

AVG 87 FPS

MIN 71 FPS

2160p

| ultra

| RTX

GeForce RTX 3080 Ti (+18%)

AVG 53 FPS

MIN 48 FPS

Radeon RX 6900 XT

AVG 45 FPS

MIN 40 FPS

Winner

Loser

Styx: Blades of Greed

7.2 2026 • Action, Adventure • Cyanide Studio

1080p

| ultra

GeForce RTX 3080 Ti (+10%)

AVG 64 FPS

MIN 54 FPS

Radeon RX 6900 XT

AVG 58 FPS

MIN 51 FPS

1440p

| ultra

GeForce RTX 3080 Ti (+9%)

AVG 49 FPS

MIN 38 FPS

Radeon RX 6900 XT

AVG 45 FPS

MIN 39 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+11%)

AVG 30 FPS

MIN 21 FPS

Radeon RX 6900 XT

AVG 27 FPS

MIN 19 FPS

Winner

Loser

CODE VEIN II DEMO

7.8 2026 • Action, RPG • Bandai Namco Studios Inc.

1080p

| ultra

| Patch: vDemo

GeForce RTX 3080 Ti (+2%)

AVG 85 FPS

MIN 75 FPS

Radeon RX 6900 XT

AVG 83 FPS

MIN 70 FPS

1440p

| ultra

| Patch: vDemo

GeForce RTX 3080 Ti (+5%)

AVG 59 FPS

MIN 49 FPS

Radeon RX 6900 XT

AVG 56 FPS

MIN 48 FPS

2160p

| ultra

| Patch: vDemo

GeForce RTX 3080 Ti (+11%)

AVG 31 FPS

MIN 27 FPS

Radeon RX 6900 XT

AVG 28 FPS

MIN 24 FPS

Winner

Loser

Avatar: Frontiers of Pandora From The Ashes

7.6 2025 • Action, Adventure • Massive Entertainment – A Ubisoft Studio, Ubisoft Montpellier, Ubisoft Shanghai, Ubisoft Toronto, Ubisoft Düsseldorf, Ubisoft Reflections

1080p

| high

GeForce RTX 3080 Ti (+17%)

AVG 70 FPS

MIN 63 FPS

Radeon RX 6900 XT

AVG 60 FPS

MIN 53 FPS

1440p

| high

GeForce RTX 3080 Ti (+24%)

AVG 52 FPS

MIN 46 FPS

Radeon RX 6900 XT

AVG 42 FPS

MIN 38 FPS

2160p

| high

GeForce RTX 3080 Ti (+27%)

AVG 33 FPS

MIN 29 FPS

Radeon RX 6900 XT

AVG 26 FPS

MIN 22 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 3080 Ti Wins!

Based on 759 benchmarks across 206 games

Avg FPS

Radeon RX 6900 XT

+10.5%

Avg FPS

GeForce RTX 3080 Ti