AMD Radeon RX 6900 XT VS NVIDIA GeForce RTX 4070 SUPER

amd

Brand

16GB GDDR6

Memory

5120

Cores

512 GB/s

Bandwidth

Radeon RX 6900 XT

$499.99 Oct 2020 View Details

$499.99

nvidia

Brand

12GB GDDR6X

Memory

7168

Cores

504.2 GB/s

Bandwidth

GeForce RTX 4070 SUPER

$669.99 Jan 2024 View Details

$669.99

AMD Radeon RX 6900 XT

16GB GDDR6 300W $499.99 Oct 2020

Radeon RX 6900 XT

$999 • Oct 2020

GeForce RTX 4070 SUPER

$599 • Jan 2024

NVIDIA GeForce RTX 4070 SUPER

12GB GDDR6X 220W $669.99 Jan 2024

Specs Comparison

Specification	AMD Radeon RX 6900 XT	NVIDIA GeForce RTX 4070 SUPER
Memory Size	16 GB	12 GB
Memory Type	GDDR6	GDDR6X
TDP	300 W	220 W
Core Clock	N/A	N/A
Boost Clock	2250 MHz	2475 MHz
Memory Bandwidth	512 GB/s	504.2 GB/s
Process Size	7nm	5nm
Architecture	RDNA 2.0	Ada Lovelace
Shading Units	5120	7168
RT Cores	80	56
TMUs	320	224
ROPs	128	80
Memory Bus	256-bit	192-bit
Memory Clock	2000 MHz	1313 MHz
Pixel Rate	288 GPixel/s	198 GPixel/s
Texture Rate	512 GTexel/s	504.2 GTexel/s
FP32 Performance	23.04 GFLOPS	35.48 GFLOPS
L2 Cache	4.00 MB	48.00 MB
Die Size	520 mm²	294 mm²
Transistors	26800 Million	35800 Million
Required PSU	700 W	550 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

20261

AMD Radeon RX 6900 XT

21558 (+6%)

NVIDIA GeForce RTX 4070 SUPER

Geekbench 6

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

OpenCL Score

124121

AMD Radeon RX 6900 XT

206598 (+66%)

NVIDIA GeForce RTX 4070 SUPER

GFXBench 5.0

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

Aztec Ruins High (FPS)

305.2 FPS (+39%)

AMD Radeon RX 6900 XT

219.6 FPS

NVIDIA GeForce RTX 4070 SUPER

PassMark G2D

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

G2D Mark

26744

AMD Radeon RX 6900 XT

29977 (+12%)

NVIDIA GeForce RTX 4070 SUPER

Game Benchmarks Comparison (351 benchmarks)

The Blood of Dawnwalker

7 2026 • Action, Adventure, RPG • Rebel Wolves

1080p

| ultra

GeForce RTX 4070 SUPER (+11%)

AVG 52 FPS

MIN 46 FPS

Radeon RX 6900 XT

AVG 47 FPS

MIN 43 FPS

1440p

| ultra

GeForce RTX 4070 SUPER (+14%)

AVG 40 FPS

MIN 36 FPS

Radeon RX 6900 XT

AVG 35 FPS

MIN 30 FPS

2160p

| ultra

GeForce RTX 4070 SUPER (+9%)

AVG 24 FPS

MIN 22 FPS

Radeon RX 6900 XT

AVG 22 FPS

MIN 20 FPS

Winner

Loser

Onimusha: Way of the Sword

8 2026 • Action, Adventure, RPG • CAPCOM Co., Ltd.

1080p

| ultra

GeForce RTX 4070 SUPER (+11%)

AVG 100 FPS

MIN 88 FPS

Radeon RX 6900 XT

AVG 90 FPS

MIN 81 FPS

1440p

| ultra

GeForce RTX 4070 SUPER (+9%)

AVG 73 FPS

MIN 65 FPS

Radeon RX 6900 XT

AVG 67 FPS

MIN 61 FPS

2160p

| ultra

GeForce RTX 4070 SUPER (+17%)

AVG 41 FPS

MIN 37 FPS

Radeon RX 6900 XT

AVG 35 FPS

MIN 32 FPS

Winner

Loser

Resonance: A Plague Tale Legacy Background

Resonance: A Plague Tale Legacy

7 2026 • Action, Adventure • Asobo Studio

1080p

| ultra

GeForce RTX 4070 SUPER (+9%)

AVG 109 FPS

MIN 98 FPS

Radeon RX 6900 XT

AVG 100 FPS

MIN 90 FPS

1440p

| ultra

GeForce RTX 4070 SUPER (+1%)

AVG 79 FPS

MIN 71 FPS

Radeon RX 6900 XT

AVG 78 FPS

MIN 68 FPS

2160p

| ultra

GeForce RTX 4070 SUPER (+7%)

AVG 45 FPS

MIN 40 FPS

Radeon RX 6900 XT

AVG 42 FPS

MIN 36 FPS

Winner

Loser

Call of Duty: Modern Warfare 4 Beta Background

Call of Duty: Modern Warfare 4 Beta

8 2026 • Action • Infinity Ward, Beenox, Digital Legends, Activision Shanghai, Raven Software, Treyarch, Sledgehammer Games, High Moon Studios

1080p

| ultra

GeForce RTX 4070 SUPER (+59%)

AVG 46 FPS

MIN 39 FPS

Radeon RX 6900 XT

AVG 29 FPS

MIN 26 FPS

1440p

| ultra

GeForce RTX 4070 SUPER (+67%)

AVG 30 FPS

MIN 28 FPS

Radeon RX 6900 XT

AVG 18 FPS

MIN 16 FPS

2160p

| ultra

GeForce RTX 4070 SUPER (+67%)

AVG 15 FPS

MIN 13 FPS

Radeon RX 6900 XT

AVG 9 FPS

MIN 8 FPS

Winner

Loser

The Sinking City 2

7.5 2026 • Action, Adventure • Frogwares

1080p

| ultra

GeForce RTX 4070 SUPER (+33%)

AVG 81 FPS

MIN 72 FPS

Radeon RX 6900 XT

AVG 61 FPS

MIN 54 FPS

1440p

| ultra

GeForce RTX 4070 SUPER (+29%)

AVG 58 FPS

MIN 51 FPS

Radeon RX 6900 XT

AVG 45 FPS

MIN 39 FPS

2160p

| ultra

GeForce RTX 4070 SUPER (+33%)

AVG 32 FPS

MIN 28 FPS

Radeon RX 6900 XT

AVG 24 FPS

MIN 22 FPS

Winner

Loser

Hell Let Loose: Vietnam

7.1 2026 • Action, Simulation, Strategy, Massively Multiplayer • Expression Games

1080p

| ultra

GeForce RTX 4070 SUPER (+42%)

AVG 75 FPS

MIN 69 FPS

Radeon RX 6900 XT

AVG 53 FPS

MIN 49 FPS

1440p

| ultra

GeForce RTX 4070 SUPER (+30%)

AVG 52 FPS

MIN 46 FPS

Radeon RX 6900 XT

AVG 40 FPS

MIN 36 FPS

2160p

| ultra

GeForce RTX 4070 SUPER (+17%)

AVG 27 FPS

MIN 24 FPS

Radeon RX 6900 XT

AVG 23 FPS

MIN 21 FPS

Winner

Loser

No more benchmarks available for this comparison

NVIDIA GeForce RTX 4070 SUPER Wins!

Based on 351 benchmarks across 99 games

Avg FPS

Radeon RX 6900 XT

+16%

Avg FPS

GeForce RTX 4070 SUPER