AMD Radeon RX 7900 GRE VS NVIDIA GeForce RTX 3080 Ti

amd

Brand

16GB GDDR6

Memory

5120

Cores

576 GB/s

Bandwidth

Radeon RX 7900 GRE

N/A Jul 2023 View Details

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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 7900 GRE

16GB GDDR6 260W N/A Jul 2023

Radeon RX 7900 GRE

$ • Jul 2023

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 7900 GRE	NVIDIA GeForce RTX 3080 Ti
Memory Size	16 GB	12 GB
Memory Type	GDDR6	GDDR6X
TDP	260 W	350 W
Core Clock	N/A	N/A
Boost Clock	2245 MHz	1665 MHz
Memory Bandwidth	576 GB/s	912.4 GB/s
Process Size	5nm	8nm
Architecture	RDNA 3.0	Ampere
Shading Units	5120	10240
RT Cores	80	80
TMUs	320	320
ROPs	160	112
Memory Bus	256-bit	384-bit
Memory Clock	2250 MHz	1188 MHz
Pixel Rate	359.2 GPixel/s	186.5 GPixel/s
Texture Rate	576 GTexel/s	912.4 GTexel/s
FP32 Performance	45.98 GFLOPS	34.1 GFLOPS
L2 Cache	6.00 MB	6.00 MB
Die Size	529 mm²	628 mm²
Transistors	57700 Million	28300 Million
Required PSU	600 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

21425 (+0%)

AMD Radeon RX 7900 GRE

21408

NVIDIA GeForce RTX 3080 Ti

Geekbench 6

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

OpenCL Score

172224

AMD Radeon RX 7900 GRE

196756 (+14%)

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)

279.4 FPS (+23%)

AMD Radeon RX 7900 GRE

227.3 FPS

NVIDIA GeForce RTX 3080 Ti

PassMark G2D

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

G2D Mark

27080 (+0%)

AMD Radeon RX 7900 GRE

26976

NVIDIA GeForce RTX 3080 Ti

Game Benchmarks Comparison (291 benchmarks)

Styx: Blades of Greed

7.2 2026 • Action, Adventure • Cyanide Studio

1080p

| ultra

Radeon RX 7900 GRE (+19%)

AVG 76 FPS

MIN 68 FPS

GeForce RTX 3080 Ti

AVG 64 FPS

MIN 54 FPS

1440p

| ultra

Radeon RX 7900 GRE (+22%)

AVG 60 FPS

MIN 52 FPS

GeForce RTX 3080 Ti

AVG 49 FPS

MIN 38 FPS

2160p

| ultra

Radeon RX 7900 GRE (+3%)

AVG 31 FPS

MIN 26 FPS

GeForce RTX 3080 Ti

AVG 30 FPS

MIN 21 FPS

Winner

Loser

CODE VEIN II DEMO

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

1080p

| ultra

| Patch: vDemo

Radeon RX 7900 GRE (+8%)

AVG 92 FPS

MIN 84 FPS

GeForce RTX 3080 Ti

AVG 85 FPS

MIN 75 FPS

1440p

| ultra

| Patch: vDemo

Radeon RX 7900 GRE (+3%)

AVG 61 FPS

MIN 54 FPS

GeForce RTX 3080 Ti

AVG 59 FPS

MIN 49 FPS

2160p

| ultra

| Patch: vDemo

GeForce RTX 3080 Ti (+3%)

AVG 31 FPS

MIN 27 FPS

Radeon RX 7900 GRE

AVG 30 FPS

MIN 26 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

Radeon RX 7900 GRE (+0%)

AVG 70 FPS

MIN 59 FPS

GeForce RTX 3080 Ti (+0%)

AVG 70 FPS

MIN 63 FPS

1440p

| high

GeForce RTX 3080 Ti (+8%)

AVG 52 FPS

MIN 46 FPS

Radeon RX 7900 GRE

AVG 48 FPS

MIN 43 FPS

2160p

| high

GeForce RTX 3080 Ti (+10%)

AVG 33 FPS

MIN 29 FPS

Radeon RX 7900 GRE

AVG 30 FPS

MIN 26 FPS

Winner

Loser

PRAGMATA SKETCHBOOK - DEMO

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

1080p

| ultra

Radeon RX 7900 GRE (+9%)

AVG 95 FPS

MIN 86 FPS

GeForce RTX 3080 Ti

AVG 87 FPS

MIN 77 FPS

1440p

| ultra

Radeon RX 7900 GRE (+3%)

AVG 73 FPS

MIN 66 FPS

GeForce RTX 3080 Ti

AVG 71 FPS

MIN 66 FPS

2160p

| ultra

GeForce RTX 3080 Ti (+9%)

AVG 47 FPS

MIN 42 FPS

Radeon RX 7900 GRE

AVG 43 FPS

MIN 39 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

Radeon RX 7900 GRE (+4%)

AVG 112 FPS

MIN 97 FPS

GeForce RTX 3080 Ti

AVG 108 FPS

MIN 93 FPS

1440p

| ultra

| Patch: v1.1.0

Radeon RX 7900 GRE (+1%)

AVG 92 FPS

MIN 83 FPS

GeForce RTX 3080 Ti

AVG 91 FPS

MIN 79 FPS

2160p

| ultra

| Patch: v1.1.0

GeForce RTX 3080 Ti (+0%)

AVG 60 FPS

MIN 53 FPS

Radeon RX 7900 GRE (+0%)

AVG 60 FPS

MIN 54 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 (+26%)

AVG 191 FPS

MIN 42 FPS

Radeon RX 7900 GRE

AVG 151 FPS

MIN 41 FPS

1440p

| high

GeForce RTX 3080 Ti (+9%)

AVG 137 FPS

MIN 30 FPS

Radeon RX 7900 GRE

AVG 126 FPS

MIN 28 FPS

2160p

| high

GeForce RTX 3080 Ti (+7%)

AVG 76 FPS

MIN 14 FPS

Radeon RX 7900 GRE

AVG 71 FPS

MIN 14 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 3080 Ti Wins!

Based on 291 benchmarks across 83 games

Avg FPS

Radeon RX 7900 GRE

+1.9%

Avg FPS

GeForce RTX 3080 Ti