NVIDIA GeForce RTX 2080 Ti VS NVIDIA GeForce RTX 4090

nvidia

Brand

11GB GDDR6

Memory

4352

Cores

616 GB/s

Bandwidth

GeForce RTX 2080 Ti

N/A Sep 2018 View Details

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nvidia

Brand

24GB GDDR6X

Memory

16384

Cores

1010 GB/s

Bandwidth

GeForce RTX 4090

$2,591.99 Sep 2022 View Details

$3,390.00

$2,591.99

NVIDIA GeForce RTX 2080 Ti

11GB GDDR6 250W N/A Sep 2018

GeForce RTX 2080 Ti

$999 • Sep 2018

GeForce RTX 4090

$1599 • Sep 2022

NVIDIA GeForce RTX 4090

24GB GDDR6X 450W $2,591.99 Sep 2022

Specs Comparison

Specification	NVIDIA GeForce RTX 2080 Ti	NVIDIA GeForce RTX 4090
Memory Size	11 GB	24 GB
Memory Type	GDDR6	GDDR6X
TDP	250 W	450 W
Core Clock	N/A	N/A
Boost Clock	1545 MHz	2520 MHz
Memory Bandwidth	616 GB/s	1010 GB/s
Process Size	12nm	5nm
Architecture	Turing	Ada Lovelace
Shading Units	4352	16384
RT Cores	68	128
TMUs	272	512
ROPs	88	176
Memory Bus	352-bit	384-bit
Memory Clock	1750 MHz	1313 MHz
Pixel Rate	136 GPixel/s	443.5 GPixel/s
Texture Rate	616 GTexel/s	1.01 GTexel/s
FP32 Performance	13.45 GFLOPS	82.58 GFLOPS
L2 Cache	5.50 MB	72.00 MB
Die Size	754 mm²	609 mm²
Transistors	18600 Million	76300 Million
Required PSU	600 W	850 W
Power Connectors	2x 8-pin	1x 16-pin
Bus Interface	PCIe 3.0 x16	PCIe 4.0 x16
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

NVIDIA GeForce RTX 2080 Ti

42193 (+197%)

NVIDIA GeForce RTX 4090

Geekbench 6

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

OpenCL Score

144745

NVIDIA GeForce RTX 2080 Ti

316301 (+119%)

NVIDIA GeForce RTX 4090

GFXBench 5.0

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

Aztec Ruins High (FPS)

165.2 FPS

NVIDIA GeForce RTX 2080 Ti

615.9 FPS (+273%)

NVIDIA GeForce RTX 4090

PassMark G2D

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

G2D Mark

21619

NVIDIA GeForce RTX 2080 Ti

38309 (+77%)

NVIDIA GeForce RTX 4090

Game Benchmarks Comparison (579 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 4090 (+165%)

AVG 130 FPS

MIN 113 FPS

GeForce RTX 2080 Ti

AVG 49 FPS

MIN 43 FPS

1440p

| high

GeForce RTX 4090 (+197%)

AVG 98 FPS

MIN 88 FPS

GeForce RTX 2080 Ti

AVG 33 FPS

MIN 29 FPS

2160p

| high

GeForce RTX 4090 (+195%)

AVG 65 FPS

MIN 58 FPS

GeForce RTX 2080 Ti

AVG 22 FPS

MIN 19 FPS

Winner

Loser

PRAGMATA SKETCHBOOK - DEMO

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

1080p

| ultra

GeForce RTX 4090 (+163%)

AVG 147 FPS

MIN 134 FPS

GeForce RTX 2080 Ti

AVG 56 FPS

MIN 49 FPS

1440p

| ultra

GeForce RTX 4090 (+186%)

AVG 126 FPS

MIN 115 FPS

GeForce RTX 2080 Ti

AVG 44 FPS

MIN 41 FPS

2160p

| ultra

GeForce RTX 4090 (+200%)

AVG 84 FPS

MIN 76 FPS

GeForce RTX 2080 Ti

AVG 28 FPS

MIN 26 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 4090 (+150%)

AVG 180 FPS

MIN 155 FPS

GeForce RTX 2080 Ti

AVG 72 FPS

MIN 62 FPS

1440p

| ultra

| Patch: v1.1.0

GeForce RTX 4090 (+156%)

AVG 156 FPS

MIN 137 FPS

GeForce RTX 2080 Ti

AVG 61 FPS

MIN 54 FPS

2160p

| ultra

| Patch: v1.1.0

GeForce RTX 4090 (+157%)

AVG 108 FPS

MIN 97 FPS

GeForce RTX 2080 Ti

AVG 42 FPS

MIN 38 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 4090 (+136%)

AVG 276 FPS

MIN 78 FPS

GeForce RTX 2080 Ti

AVG 117 FPS

MIN 28 FPS

1440p

| high

GeForce RTX 4090 (+167%)

AVG 248 FPS

MIN 67 FPS

GeForce RTX 2080 Ti

AVG 93 FPS

MIN 21 FPS

2160p

| high

GeForce RTX 4090 (+214%)

AVG 138 FPS

MIN 32 FPS

GeForce RTX 2080 Ti

AVG 44 FPS

MIN 9 FPS

Winner

Loser

Of Ash and Steel

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

1080p

| ultra

GeForce RTX 4090 (+120%)

AVG 281 FPS

MIN 236 FPS

GeForce RTX 2080 Ti

AVG 128 FPS

MIN 104 FPS

1440p

| ultra

GeForce RTX 4090 (+141%)

AVG 258 FPS

MIN 219 FPS

GeForce RTX 2080 Ti

AVG 107 FPS

MIN 87 FPS

2160p

| ultra

GeForce RTX 4090 (+185%)

AVG 177 FPS

MIN 147 FPS

GeForce RTX 2080 Ti

AVG 62 FPS

MIN 55 FPS

Winner

Loser

Where Winds Meet

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

1080p

| ultra

GeForce RTX 4090 (+181%)

AVG 194 FPS

MIN 155 FPS

GeForce RTX 2080 Ti

AVG 69 FPS

MIN 62 FPS

1440p

| ultra

GeForce RTX 4090 (+174%)

AVG 156 FPS

MIN 142 FPS

GeForce RTX 2080 Ti

AVG 57 FPS

MIN 52 FPS

2160p

| ultra

GeForce RTX 4090 (+161%)

AVG 107 FPS

MIN 97 FPS

GeForce RTX 2080 Ti

AVG 41 FPS

MIN 38 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 4090 Wins!

Based on 582 benchmarks across 160 games

Avg FPS

GeForce RTX 2080 Ti

+137.2%

133

Avg FPS

GeForce RTX 4090