nvidia

Brand

11GB GDDR6

Memory

4352

Cores

616 GB/s

Bandwidth

NVIDIA GeForce RTX 2080 Ti

$999 Sep 2018 View Details

amd

Brand

8GB GDDR6

Memory

2048

Cores

256 GB/s

Bandwidth

AMD Radeon RX 6600 XT

$379 Jul 2021 View Details

NVIDIA GeForce RTX 2080 Ti

11GB GDDR6 250W $999 Sep 2018

GeForce RTX 2080 Ti

$999 • Sep 2018

Radeon RX 6600 XT

$379 • Jul 2021

AMD Radeon RX 6600 XT

8GB GDDR6 160W $379 Jul 2021

Specs Comparison

Specification	NVIDIA GeForce RTX 2080 Ti	AMD Radeon RX 6600 XT
Memory Size	11 GB	8 GB
Memory Type	GDDR6	GDDR6
TDP	250 W	160 W
Core Clock	N/A	N/A
Boost Clock	1545 MHz	2589 MHz
Memory Bandwidth	616 GB/s	256 GB/s
Process Size	12nm	7nm
Architecture	Turing	RDNA 2.0
Shading Units	4352	2048
RT Cores	68	32
TMUs	272	128
ROPs	88	64
Memory Bus	352-bit	128-bit
Memory Clock	1750 MHz	2000 MHz
Pixel Rate	136 GPixel/s	165.7 GPixel/s
Texture Rate	616 GTexel/s	256 GTexel/s
FP32 Performance	13.45 GFLOPS	10.6 GFLOPS
L2 Cache	5.50 MB	2.00 MB
Die Size	754 mm²	237 mm²
Transistors	18600 Million	11060 Million
Required PSU	600 W	450 W
Power Connectors	2x 8-pin	1x 8-pin
Bus Interface	PCIe 3.0 x16	PCIe 4.0 x8
DirectX	12.2	12.2
Vulkan	1.3	1.3
OpenGL	4.6	4.6
Foundry	TSMC	TSMC

Comparison in Synthetic Benchmarks

3DMark Time Spy

Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads

Graphics Score

14203 (+57%)

NVIDIA GeForce RTX 2080 Ti

9026

AMD Radeon RX 6600 XT

Geekbench 6

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

OpenCL Score

144745 (+72%)

NVIDIA GeForce RTX 2080 Ti

84088

AMD Radeon RX 6600 XT

GFXBench 5.0

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

Aztec Ruins High (FPS)

165.2 FPS (+41%)

NVIDIA GeForce RTX 2080 Ti

116.8 FPS

AMD Radeon RX 6600 XT

PassMark G2D

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

G2D Mark

21619 (+31%)

NVIDIA GeForce RTX 2080 Ti

16474

AMD Radeon RX 6600 XT

Game Benchmarks Comparison (215 benchmarks)

The Callisto Protocol™

7.3 2022 • Action, Adventure • Striking Distance Studios

1080p

| ultra

| RTX

GeForce RTX 2080 Ti (+29%)

AVG 63 FPS

MIN 42 FPS

Radeon RX 6600 XT

AVG 49 FPS

MIN 29 FPS

1440p

| ultra

| RTX

GeForce RTX 2080 Ti (+113%)

AVG 49 FPS

MIN 29 FPS

Radeon RX 6600 XT

AVG 23 FPS

MIN 18 FPS

2160p

| ultra

| RTX

GeForce RTX 2080 Ti (+108%)

AVG 27 FPS

MIN 15 FPS

Radeon RX 6600 XT

AVG 13 FPS

MIN 6 FPS

Winner

Loser

Cities: Skylines II

7.8 2023 • Simulation • Colossal Order Ltd.

1080p

| high

GeForce RTX 2080 Ti (+79%)

AVG 59 FPS

MIN 52 FPS

Radeon RX 6600 XT

AVG 33 FPS

MIN 29 FPS

1440p

| high

GeForce RTX 2080 Ti (+91%)

AVG 42 FPS

MIN 38 FPS

Radeon RX 6600 XT

AVG 22 FPS

MIN 20 FPS

2160p

| high

GeForce RTX 2080 Ti (+36%)

AVG 15 FPS

MIN 13 FPS

Radeon RX 6600 XT

AVG 11 FPS

MIN 9 FPS

Winner

Loser

Assassin's Creed Mirage

8 2023 • Action, Adventure • Ubisoft Bordeaux

1080p

| ultra

GeForce RTX 2080 Ti (+27%)

AVG 93 FPS

MIN 80 FPS

Radeon RX 6600 XT

AVG 73 FPS

MIN 61 FPS

1440p

| ultra

GeForce RTX 2080 Ti (+35%)

AVG 74 FPS

MIN 68 FPS

Radeon RX 6600 XT

AVG 55 FPS

MIN 46 FPS

2160p

| ultra

GeForce RTX 2080 Ti (+52%)

AVG 47 FPS

MIN 43 FPS

Radeon RX 6600 XT

AVG 31 FPS

MIN 26 FPS

Winner

Loser

FINAL FANTASY XVI

7.7 2024 • Action, RPG • Square Enix

1080p

| ultra

GeForce RTX 2080 Ti (+43%)

AVG 60 FPS

MIN 54 FPS

Radeon RX 6600 XT

AVG 42 FPS

MIN 36 FPS

1440p

| ultra

GeForce RTX 2080 Ti (+46%)

AVG 41 FPS

MIN 37 FPS

Radeon RX 6600 XT

AVG 28 FPS

MIN 25 FPS

2160p

| ultra

GeForce RTX 2080 Ti (+69%)

AVG 22 FPS

MIN 19 FPS

Radeon RX 6600 XT

AVG 13 FPS

MIN 11 FPS

Winner

Loser

Starfield

7.6 2023 • RPG • Bethesda Game Studios

1080p

| ultra

GeForce RTX 2080 Ti (+26%)

AVG 43 FPS

MIN 39 FPS

Radeon RX 6600 XT

AVG 34 FPS

MIN 30 FPS

1440p

| ultra

GeForce RTX 2080 Ti (+31%)

AVG 34 FPS

MIN 31 FPS

Radeon RX 6600 XT

AVG 26 FPS

MIN 22 FPS

2160p

| ultra

GeForce RTX 2080 Ti (+92%)

AVG 23 FPS

MIN 21 FPS

Radeon RX 6600 XT

AVG 12 FPS

MIN 10 FPS

Winner

Loser

REMNANT II®

2023 • • Gunfire Games

1080p

| ultra

GeForce RTX 2080 Ti (+22%)

AVG 83 FPS

MIN 77 FPS

Radeon RX 6600 XT

AVG 68 FPS

MIN 62 FPS

1440p

| ultra

GeForce RTX 2080 Ti (+24%)

AVG 56 FPS

MIN 52 FPS

Radeon RX 6600 XT

AVG 45 FPS

MIN 41 FPS

2160p

| ultra

GeForce RTX 2080 Ti (+35%)

AVG 31 FPS

MIN 28 FPS

Radeon RX 6600 XT

AVG 23 FPS

MIN 21 FPS

Winner

Loser

No more benchmarks available for this comparison