AMD Radeon RX 7900 XTX VS NVIDIA GeForce RTX 4080 SUPER

amd

Brand

24GB GDDR6

Memory

6144

Cores

960 GB/s

Bandwidth

Radeon RX 7900 XTX

$799.99 Nov 2022 View Details

$799.99

$890.60

nvidia

Brand

16GB GDDR6X

Memory

10240

Cores

736.3 GB/s

Bandwidth

GeForce RTX 4080 SUPER

$989.99 Jan 2024 View Details

$1,435.00

$989.99

AMD Radeon RX 7900 XTX

24GB GDDR6 355W $799.99 Nov 2022

Radeon RX 7900 XTX

$999 • Nov 2022

GeForce RTX 4080 SUPER

$999 • Jan 2024

NVIDIA GeForce RTX 4080 SUPER

16GB GDDR6X 320W $989.99 Jan 2024

Specs Comparison

Specification	AMD Radeon RX 7900 XTX	NVIDIA GeForce RTX 4080 SUPER
Memory Size	24 GB	16 GB
Memory Type	GDDR6	GDDR6X
TDP	355 W	320 W
Core Clock	N/A	N/A
Boost Clock	2498 MHz	2550 MHz
Memory Bandwidth	960 GB/s	736.3 GB/s
Process Size	5nm	5nm
Architecture	RDNA 3.0	Ada Lovelace
Shading Units	6144	10240
RT Cores	96	80
TMUs	384	320
ROPs	192	112
Memory Bus	384-bit	256-bit
Memory Clock	2500 MHz	1438 MHz
Pixel Rate	479.6 GPixel/s	285.6 GPixel/s
Texture Rate	960 GTexel/s	736.3 GTexel/s
FP32 Performance	61.39 GFLOPS	52.22 GFLOPS
L2 Cache	6.00 MB	64.00 MB
Die Size	529 mm²	379 mm²
Transistors	57700 Million	45900 Million
Required PSU	750 W	700 W
Power Connectors	2x 8-pin	1x 16-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	TSMC

Comparison in Synthetic Benchmarks

3DMark Time Spy

Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads

Graphics Score

29863

AMD Radeon RX 7900 XTX

30716 (+3%)

NVIDIA GeForce RTX 4080 SUPER

Geekbench 6

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

OpenCL Score

224686

AMD Radeon RX 7900 XTX

250691 (+12%)

NVIDIA GeForce RTX 4080 SUPER

GFXBench 5.0

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

Aztec Ruins High (FPS)

405.4 FPS (+24%)

AMD Radeon RX 7900 XTX

326.9 FPS

NVIDIA GeForce RTX 4080 SUPER

PassMark G2D

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

G2D Mark

31100

AMD Radeon RX 7900 XTX

34290 (+10%)

NVIDIA GeForce RTX 4080 SUPER

Game Benchmarks Comparison (342 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 4080 SUPER (+20%)

AVG 108 FPS

MIN 92 FPS

Radeon RX 7900 XTX

AVG 90 FPS

MIN 76 FPS

1440p

| high

GeForce RTX 4080 SUPER (+20%)

AVG 77 FPS

MIN 68 FPS

Radeon RX 7900 XTX

AVG 64 FPS

MIN 58 FPS

2160p

| high

GeForce RTX 4080 SUPER (+16%)

AVG 50 FPS

MIN 43 FPS

Radeon RX 7900 XTX

AVG 43 FPS

MIN 37 FPS

Winner

Loser

PRAGMATA SKETCHBOOK - DEMO

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

1080p

| ultra

Radeon RX 7900 XTX (+1%)

AVG 123 FPS

MIN 112 FPS

GeForce RTX 4080 SUPER

AVG 122 FPS

MIN 110 FPS

1440p

| ultra

GeForce RTX 4080 SUPER (+2%)

AVG 100 FPS

MIN 92 FPS

Radeon RX 7900 XTX

AVG 98 FPS

MIN 89 FPS

2160p

| ultra

GeForce RTX 4080 SUPER (+8%)

AVG 66 FPS

MIN 59 FPS

Radeon RX 7900 XTX

AVG 61 FPS

MIN 56 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 4080 SUPER (+8%)

AVG 156 FPS

MIN 133 FPS

Radeon RX 7900 XTX

AVG 145 FPS

MIN 125 FPS

1440p

| ultra

| Patch: v1.1.0

GeForce RTX 4080 SUPER (+11%)

AVG 137 FPS

MIN 121 FPS

Radeon RX 7900 XTX

AVG 123 FPS

MIN 112 FPS

2160p

| ultra

| Patch: v1.1.0

GeForce RTX 4080 SUPER (+5%)

AVG 91 FPS

MIN 83 FPS

Radeon RX 7900 XTX

AVG 87 FPS

MIN 78 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 4080 SUPER (+41%)

AVG 276 FPS

MIN 69 FPS

Radeon RX 7900 XTX

AVG 196 FPS

MIN 54 FPS

1440p

| high

GeForce RTX 4080 SUPER (+33%)

AVG 224 FPS

MIN 51 FPS

Radeon RX 7900 XTX

AVG 169 FPS

MIN 38 FPS

2160p

| high

GeForce RTX 4080 SUPER (+4%)

AVG 105 FPS

MIN 22 FPS

Radeon RX 7900 XTX

AVG 101 FPS

MIN 21 FPS

Winner

Loser

Of Ash and Steel

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

1080p

| ultra

GeForce RTX 4080 SUPER (+34%)

AVG 254 FPS

MIN 199 FPS

Radeon RX 7900 XTX

AVG 189 FPS

MIN 166 FPS

1440p

| ultra

Radeon RX 7900 XTX

AVG 156 FPS

MIN 140 FPS

GeForce RTX 4080 SUPER (+40%)

AVG 219 FPS

MIN 171 FPS

2160p

| ultra

GeForce RTX 4080 SUPER (+29%)

AVG 132 FPS

MIN 113 FPS

Radeon RX 7900 XTX

AVG 102 FPS

MIN 93 FPS

Winner

Loser

Where Winds Meet

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

1080p

| ultra

GeForce RTX 4080 SUPER (+4%)

AVG 160 FPS

MIN 145 FPS

Radeon RX 7900 XTX

AVG 154 FPS

MIN 136 FPS

1440p

| ultra

Radeon RX 7900 XTX (+2%)

AVG 129 FPS

MIN 116 FPS

GeForce RTX 4080 SUPER

AVG 127 FPS

MIN 115 FPS

2160p

| ultra

Radeon RX 7900 XTX (+8%)

AVG 84 FPS

MIN 77 FPS

GeForce RTX 4080 SUPER

AVG 78 FPS

MIN 73 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 4080 SUPER Wins!

Based on 342 benchmarks across 101 games

Avg FPS

Radeon RX 7900 XTX

+7.3%

100

Avg FPS

GeForce RTX 4080 SUPER