AMD Radeon RX 7900 GRE VS NVIDIA GeForce RTX 4080

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

16GB GDDR6X

Memory

9728

Cores

716.8 GB/s

Bandwidth

GeForce RTX 4080

$959.00 Sep 2022 View Details

$959.00

AMD Radeon RX 7900 GRE

16GB GDDR6 260W N/A Jul 2023

Radeon RX 7900 GRE

$ • Jul 2023

GeForce RTX 4080

$1199 • Sep 2022

NVIDIA GeForce RTX 4080

16GB GDDR6X 320W $959.00 Sep 2022

Specs Comparison

Specification	AMD Radeon RX 7900 GRE	NVIDIA GeForce RTX 4080
Memory Size	16 GB	16 GB
Memory Type	GDDR6	GDDR6X
TDP	260 W	320 W
Core Clock	N/A	N/A
Boost Clock	2245 MHz	2505 MHz
Memory Bandwidth	576 GB/s	716.8 GB/s
Process Size	5nm	5nm
Architecture	RDNA 3.0	Ada Lovelace
Shading Units	5120	9728
RT Cores	80	76
TMUs	320	304
ROPs	160	112
Memory Bus	256-bit	256-bit
Memory Clock	2250 MHz	1400 MHz
Pixel Rate	359.2 GPixel/s	280.6 GPixel/s
Texture Rate	576 GTexel/s	716.8 GTexel/s
FP32 Performance	45.98 GFLOPS	48.74 GFLOPS
L2 Cache	6.00 MB	64.00 MB
Die Size	529 mm²	379 mm²
Transistors	57700 Million	45900 Million
Required PSU	600 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

21425

AMD Radeon RX 7900 GRE

30216 (+41%)

NVIDIA GeForce RTX 4080

Geekbench 6

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

OpenCL Score

172224

AMD Radeon RX 7900 GRE

217712 (+26%)

NVIDIA GeForce RTX 4080

GFXBench 5.0

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

Aztec Ruins High (FPS)

279.4 FPS

AMD Radeon RX 7900 GRE

320.9 FPS (+15%)

NVIDIA GeForce RTX 4080

PassMark G2D

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

G2D Mark

27080

AMD Radeon RX 7900 GRE

34519 (+27%)

NVIDIA GeForce RTX 4080

Game Benchmarks Comparison (288 benchmarks)

Styx: Blades of Greed

7.2 2026 • Action, Adventure • Cyanide Studio

1080p

| ultra

GeForce RTX 4080 (+22%)

AVG 93 FPS

MIN 82 FPS

Radeon RX 7900 GRE

AVG 76 FPS

MIN 68 FPS

1440p

| ultra

GeForce RTX 4080 (+18%)

AVG 71 FPS

MIN 59 FPS

Radeon RX 7900 GRE

AVG 60 FPS

MIN 52 FPS

2160p

| ultra

GeForce RTX 4080 (+35%)

AVG 42 FPS

MIN 30 FPS

Radeon RX 7900 GRE

AVG 31 FPS

MIN 26 FPS

Winner

Loser

CODE VEIN II DEMO

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

1080p

| ultra

| Patch: vDemo

GeForce RTX 4080 (+33%)

AVG 122 FPS

MIN 106 FPS

Radeon RX 7900 GRE

AVG 92 FPS

MIN 84 FPS

1440p

| ultra

| Patch: vDemo

GeForce RTX 4080 (+43%)

AVG 87 FPS

MIN 74 FPS

Radeon RX 7900 GRE

AVG 61 FPS

MIN 54 FPS

2160p

| ultra

| Patch: vDemo

GeForce RTX 4080 (+47%)

AVG 44 FPS

MIN 38 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

GeForce RTX 4080 (+53%)

AVG 107 FPS

MIN 91 FPS

Radeon RX 7900 GRE

AVG 70 FPS

MIN 59 FPS

1440p

| high

GeForce RTX 4080 (+58%)

AVG 76 FPS

MIN 67 FPS

Radeon RX 7900 GRE

AVG 48 FPS

MIN 43 FPS

2160p

| high

GeForce RTX 4080 (+63%)

AVG 49 FPS

MIN 42 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

GeForce RTX 4080 (+27%)

AVG 121 FPS

MIN 109 FPS

Radeon RX 7900 GRE

AVG 95 FPS

MIN 86 FPS

1440p

| ultra

GeForce RTX 4080 (+36%)

AVG 99 FPS

MIN 91 FPS

Radeon RX 7900 GRE

AVG 73 FPS

MIN 66 FPS

2160p

| ultra

GeForce RTX 4080 (+49%)

AVG 64 FPS

MIN 57 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

GeForce RTX 4080 (+38%)

AVG 155 FPS

MIN 132 FPS

Radeon RX 7900 GRE

AVG 112 FPS

MIN 97 FPS

1440p

| ultra

| Patch: v1.1.0

GeForce RTX 4080 (+47%)

AVG 135 FPS

MIN 120 FPS

Radeon RX 7900 GRE

AVG 92 FPS

MIN 83 FPS

2160p

| ultra

| Patch: v1.1.0

GeForce RTX 4080 (+48%)

AVG 89 FPS

MIN 81 FPS

Radeon RX 7900 GRE

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 4080 (+83%)

AVG 276 FPS

MIN 68 FPS

Radeon RX 7900 GRE

AVG 151 FPS

MIN 41 FPS

1440p

| high

GeForce RTX 4080 (+76%)

AVG 222 FPS

MIN 50 FPS

Radeon RX 7900 GRE

AVG 126 FPS

MIN 28 FPS

2160p

| high

GeForce RTX 4080 (+45%)

AVG 103 FPS

MIN 22 FPS

Radeon RX 7900 GRE

AVG 71 FPS

MIN 14 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 4080 Wins!

Based on 288 benchmarks across 83 games

Avg FPS

Radeon RX 7900 GRE

+40.1%

Avg FPS

GeForce RTX 4080