NVIDIA GeForce RTX 3080 Ti VS AMD Radeon RX 6800 XT

nvidia

Brand

12GB GDDR6X

Memory

10240

Cores

912.4 GB/s

Bandwidth

GeForce RTX 3080 Ti

$989.99 May 2021 View Details

$1,095.00

$989.99

amd

Brand

16GB GDDR6

Memory

4608

Cores

512 GB/s

Bandwidth

Radeon RX 6800 XT

$379.99 Oct 2020 View Details

$399.00

$379.99

NVIDIA GeForce RTX 3080 Ti

12GB GDDR6X 350W $989.99 May 2021

GeForce RTX 3080 Ti

$1199 • May 2021

Radeon RX 6800 XT

$649 • Oct 2020

AMD Radeon RX 6800 XT

16GB GDDR6 300W $379.99 Oct 2020

Specs Comparison

Specification	NVIDIA GeForce RTX 3080 Ti	AMD Radeon RX 6800 XT
Memory Size	12 GB	16 GB
Memory Type	GDDR6X	GDDR6
TDP	350 W	300 W
Core Clock	N/A	N/A
Boost Clock	1665 MHz	2250 MHz
Memory Bandwidth	912.4 GB/s	512 GB/s
Process Size	8nm	7nm
Architecture	Ampere	RDNA 2.0
Shading Units	10240	4608
RT Cores	80	72
TMUs	320	288
ROPs	112	128
Memory Bus	384-bit	256-bit
Memory Clock	1188 MHz	2000 MHz
Pixel Rate	186.5 GPixel/s	288 GPixel/s
Texture Rate	912.4 GTexel/s	512 GTexel/s
FP32 Performance	34.1 GFLOPS	20.74 GFLOPS
L2 Cache	6.00 MB	4.00 MB
Die Size	628 mm²	520 mm²
Transistors	28300 Million	26800 Million
Required PSU	750 W	700 W
Power Connectors	1x 12-pin	2x 8-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	Samsung	TSMC

Comparison in Synthetic Benchmarks

3DMark Time Spy

Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads

Graphics Score

21408 (+22%)

NVIDIA GeForce RTX 3080 Ti

17608

AMD Radeon RX 6800 XT

Geekbench 6

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

OpenCL Score

196756 (+42%)

NVIDIA GeForce RTX 3080 Ti

138858

AMD Radeon RX 6800 XT

GFXBench 5.0

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

Aztec Ruins High (FPS)

227.3 FPS

NVIDIA GeForce RTX 3080 Ti

264.2 FPS (+16%)

AMD Radeon RX 6800 XT

PassMark G2D

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

G2D Mark

26976 (+8%)

NVIDIA GeForce RTX 3080 Ti

24994

AMD Radeon RX 6800 XT

Game Benchmarks Comparison (738 benchmarks)

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 (+21%)

AVG 70 FPS

MIN 63 FPS

Radeon RX 6800 XT

AVG 58 FPS

MIN 51 FPS

1440p

| high

GeForce RTX 3080 Ti (+30%)

AVG 52 FPS

MIN 46 FPS

Radeon RX 6800 XT

AVG 40 FPS

MIN 36 FPS

2160p

| high

GeForce RTX 3080 Ti (+38%)

AVG 33 FPS

MIN 29 FPS

Radeon RX 6800 XT

AVG 24 FPS

MIN 21 FPS

Winner

Loser

PRAGMATA SKETCHBOOK - DEMO

8.2 2025 • Action, Adventure • CAPCOM Co., Ltd.

1080p

| ultra

GeForce RTX 3080 Ti (+9%)

AVG 87 FPS

MIN 77 FPS

Radeon RX 6800 XT

AVG 80 FPS

MIN 71 FPS

1440p

| ultra

GeForce RTX 3080 Ti (+15%)

AVG 71 FPS

MIN 66 FPS

Radeon RX 6800 XT

AVG 62 FPS

MIN 57 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+34%)

AVG 47 FPS

MIN 42 FPS

Radeon RX 6800 XT

AVG 35 FPS

MIN 31 FPS

Winner

Loser

Assassin's Creed Mirage Valley of Memories Background

Assassin's Creed Mirage Valley of Memories

8 2025 • Action, Adventure • Ubisoft Bordeaux

1080p

| ultra

| Patch: v1.1.0

GeForce RTX 3080 Ti (+3%)

AVG 108 FPS

MIN 93 FPS

Radeon RX 6800 XT

AVG 105 FPS

MIN 90 FPS

1440p

| ultra

| Patch: v1.1.0

GeForce RTX 3080 Ti (+3%)

AVG 91 FPS

MIN 79 FPS

Radeon RX 6800 XT

AVG 88 FPS

MIN 78 FPS

2160p

| ultra

| Patch: v1.1.0

GeForce RTX 3080 Ti (+9%)

AVG 60 FPS

MIN 53 FPS

Radeon RX 6800 XT

AVG 55 FPS

MIN 49 FPS

Winner

Loser

Company of Heroes 3: Endure & Defy Background

Company of Heroes 3: Endure & Defy

8.5 2025 • Action, Strategy • Relic Entertainment

1080p

| high

GeForce RTX 3080 Ti (+28%)

AVG 191 FPS

MIN 42 FPS

Radeon RX 6800 XT

AVG 149 FPS

MIN 38 FPS

1440p

| high

GeForce RTX 3080 Ti (+10%)

AVG 137 FPS

MIN 30 FPS

Radeon RX 6800 XT

AVG 125 FPS

MIN 27 FPS

2160p

| high

GeForce RTX 3080 Ti (+19%)

AVG 76 FPS

MIN 14 FPS

Radeon RX 6800 XT

AVG 64 FPS

MIN 12 FPS

Winner

Loser

Of Ash and Steel

8.7 2025 • Action, Adventure, Indie, RPG • Fire & Frost

1080p

| ultra

GeForce RTX 3080 Ti (+34%)

AVG 188 FPS

MIN 152 FPS

Radeon RX 6800 XT

AVG 140 FPS

MIN 125 FPS

1440p

| ultra

GeForce RTX 3080 Ti (+34%)

AVG 156 FPS

MIN 135 FPS

Radeon RX 6800 XT

AVG 116 FPS

MIN 104 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+39%)

AVG 99 FPS

MIN 86 FPS

Radeon RX 6800 XT

AVG 71 FPS

MIN 63 FPS

Winner

Loser

Where Winds Meet

8.2 2025 • Action, Adventure, RPG, Free To Play • Everstone Studio

1080p

| ultra

GeForce RTX 3080 Ti (+25%)

AVG 110 FPS

MIN 99 FPS

Radeon RX 6800 XT

AVG 88 FPS

MIN 80 FPS

1440p

| ultra

GeForce RTX 3080 Ti (+14%)

AVG 88 FPS

MIN 81 FPS

Radeon RX 6800 XT

AVG 77 FPS

MIN 70 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+20%)

AVG 60 FPS

MIN 55 FPS

Radeon RX 6800 XT

AVG 50 FPS

MIN 46 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 3080 Ti Wins!

Based on 738 benchmarks across 201 games

Avg FPS

GeForce RTX 3080 Ti

+15.3%

Avg FPS

Radeon RX 6800 XT