amd

Brand

16GB GDDR6

Memory

3840

Cores

624.1 GB/s

Bandwidth

AMD Radeon RX 7800 XT

$499 Aug 2023 View Details

amd

Brand

20GB GDDR6

Memory

5376

Cores

800 GB/s

Bandwidth

AMD Radeon RX 7900 XT

$899 Nov 2022 View Details

AMD Radeon RX 7800 XT

16GB GDDR6 263W $499 Aug 2023

Radeon RX 7800 XT

$499 • Aug 2023

Radeon RX 7900 XT

$899 • Nov 2022

AMD Radeon RX 7900 XT

20GB GDDR6 300W $899 Nov 2022

Specs Comparison

Specification	AMD Radeon RX 7800 XT	AMD Radeon RX 7900 XT
Memory Size	16 GB	20 GB
Memory Type	GDDR6	GDDR6
TDP	263 W	300 W
Core Clock	N/A	N/A
Boost Clock	2430 MHz	2394 MHz
Memory Bandwidth	624.1 GB/s	800 GB/s
Process Size	5nm	5nm
Architecture	RDNA 3.0	RDNA 3.0
Shading Units	3840	5376
RT Cores	60	84
TMUs	240	336
ROPs	96	192
Memory Bus	256-bit	320-bit
Memory Clock	2438 MHz	2500 MHz
Pixel Rate	233.3 GPixel/s	459.6 GPixel/s
Texture Rate	624.1 GTexel/s	800 GTexel/s
FP32 Performance	37.32 GFLOPS	51.48 GFLOPS
L2 Cache	4.00 MB	6.00 MB
Die Size	346 mm²	529 mm²
Transistors	28100 Million	57700 Million
Required PSU	600 W	700 W
Power Connectors	2x 8-pin	2x 8-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

18126

AMD Radeon RX 7800 XT

24671 (+36%)

AMD Radeon RX 7900 XT

Geekbench 6

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

OpenCL Score

148335

AMD Radeon RX 7800 XT

203754 (+37%)

AMD Radeon RX 7900 XT

GFXBench 5.0

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

Aztec Ruins High (FPS)

230.1 FPS

AMD Radeon RX 7800 XT

323.2 FPS (+40%)

AMD Radeon RX 7900 XT

PassMark G2D

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

G2D Mark

24222

AMD Radeon RX 7800 XT

28872 (+19%)

AMD Radeon RX 7900 XT

Game Benchmarks Comparison (279 benchmarks)

Where Winds Meet

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

1080p

| ultra

Radeon RX 7900 XT (+25%)

AVG 135 FPS

MIN 119 FPS

Radeon RX 7800 XT

AVG 108 FPS

MIN 95 FPS

1440p

| ultra

Radeon RX 7900 XT (+27%)

AVG 112 FPS

MIN 101 FPS

Radeon RX 7800 XT

AVG 88 FPS

MIN 80 FPS

2160p

| ultra

Radeon RX 7900 XT (+28%)

AVG 69 FPS

MIN 63 FPS

Radeon RX 7800 XT

AVG 54 FPS

MIN 49 FPS

Winner

Loser

Assetto Corsa Rally

8.1 2025 • Racing • Supernova Games Studios

1080p

| ultra

Radeon RX 7900 XT (+25%)

AVG 105 FPS

MIN 93 FPS

Radeon RX 7800 XT

AVG 84 FPS

MIN 74 FPS

1440p

| ultra

Radeon RX 7900 XT (+27%)

AVG 81 FPS

MIN 72 FPS

Radeon RX 7800 XT

AVG 64 FPS

MIN 57 FPS

2160p

| ultra

Radeon RX 7900 XT (+30%)

AVG 48 FPS

MIN 44 FPS

Radeon RX 7800 XT

AVG 37 FPS

MIN 34 FPS

Winner

Loser

Anno 117 Pax Romana

7.5 2025 • Simulation, Strategy • Ubisoft Mainz

1080p

| ultra

Radeon RX 7900 XT (+25%)

AVG 64 FPS

MIN 43 FPS

Radeon RX 7800 XT

AVG 51 FPS

MIN 34 FPS

1440p

| ultra

Radeon RX 7900 XT (+27%)

AVG 52 FPS

MIN 36 FPS

Radeon RX 7800 XT

AVG 41 FPS

MIN 28 FPS

2160p

| ultra

Radeon RX 7900 XT (+30%)

AVG 35 FPS

MIN 26 FPS

Radeon RX 7800 XT

AVG 27 FPS

MIN 20 FPS

1080p

| ultra

| RTX

Radeon RX 7900 XT (+26%)

AVG 53 FPS

MIN 38 FPS

Radeon RX 7800 XT

AVG 42 FPS

MIN 30 FPS

1440p

| ultra

| RTX

Radeon RX 7900 XT (+25%)

AVG 40 FPS

MIN 29 FPS

Radeon RX 7800 XT

AVG 32 FPS

MIN 23 FPS

2160p

| ultra

| RTX

Radeon RX 7900 XT (+26%)

AVG 24 FPS

MIN 19 FPS

Radeon RX 7800 XT

AVG 19 FPS

MIN 15 FPS

Winner

Loser

Europa Universalis V

8.1 2025 • Strategy • Paradox Tinto

1080p

| ultra

Radeon RX 7900 XT (+25%)

AVG 114 FPS

MIN 105 FPS

Radeon RX 7800 XT

AVG 91 FPS

MIN 84 FPS

1440p

| ultra

Radeon RX 7900 XT (+27%)

AVG 71 FPS

MIN 66 FPS

Radeon RX 7800 XT

AVG 56 FPS

MIN 52 FPS

2160p

| ultra

Radeon RX 7900 XT (+30%)

AVG 35 FPS

MIN 32 FPS

Radeon RX 7800 XT

AVG 27 FPS

MIN 25 FPS

Winner

Loser

Jurassic World Evolution 3

8 2025 • Simulation, Strategy • Frontier Developments

1080p

| ultra

Radeon RX 7900 XT (+25%)

AVG 91 FPS

MIN 69 FPS

Radeon RX 7800 XT

AVG 73 FPS

MIN 55 FPS

1440p

| ultra

Radeon RX 7900 XT (+27%)

AVG 70 FPS

MIN 54 FPS

Radeon RX 7800 XT

AVG 55 FPS

MIN 43 FPS

2160p

| ultra

Radeon RX 7900 XT (+28%)

AVG 41 FPS

MIN 31 FPS

Radeon RX 7800 XT

AVG 32 FPS

MIN 24 FPS

Winner

Loser

The Outer Worlds 2

8 2025 • Action, Adventure, RPG • Obsidian Entertainment

1080p

| ultra

Radeon RX 7900 XT (+26%)

AVG 63 FPS

MIN 58 FPS

Radeon RX 7800 XT

AVG 50 FPS

MIN 46 FPS

1440p

| ultra

Radeon RX 7900 XT (+25%)

AVG 45 FPS

MIN 41 FPS

Radeon RX 7800 XT

AVG 36 FPS

MIN 32 FPS

2160p

| ultra

Radeon RX 7900 XT (+25%)

AVG 25 FPS

MIN 21 FPS

Radeon RX 7800 XT

AVG 20 FPS

MIN 16 FPS

1080p

| ultra

| RTX

Radeon RX 7900 XT (+26%)

AVG 54 FPS

MIN 50 FPS

Radeon RX 7800 XT

AVG 43 FPS

MIN 40 FPS

1440p

| ultra

| RTX

Radeon RX 7900 XT (+25%)

AVG 40 FPS

MIN 36 FPS

Radeon RX 7800 XT

AVG 32 FPS

MIN 28 FPS

2160p

| ultra

| RTX

Radeon RX 7900 XT (+29%)

AVG 22 FPS

MIN 19 FPS

Radeon RX 7800 XT

AVG 17 FPS

MIN 15 FPS

Winner

Loser

No more benchmarks available for this comparison

AMD Radeon RX 7900 XT Wins!

Based on 279 benchmarks across 78 games

Avg FPS

Radeon RX 7800 XT

+25%

Avg FPS

Radeon RX 7900 XT