amd

Brand

12GB GDDR6

Memory

2560

Cores

432 GB/s

Bandwidth

AMD Radeon RX 6750 XT

$549 Mar 2022 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 6750 XT

12GB GDDR6 250W $549 Mar 2022

Radeon RX 6750 XT

$549 • Mar 2022

Radeon RX 7900 XT

$899 • Nov 2022

AMD Radeon RX 7900 XT

20GB GDDR6 300W $899 Nov 2022

Specs Comparison

Specification	AMD Radeon RX 6750 XT	AMD Radeon RX 7900 XT
Memory Size	12 GB	20 GB
Memory Type	GDDR6	GDDR6
TDP	250 W	300 W
Core Clock	N/A	N/A
Boost Clock	2600 MHz	2394 MHz
Memory Bandwidth	432 GB/s	800 GB/s
Process Size	7nm	5nm
Architecture	RDNA 2.0	RDNA 3.0
Shading Units	2560	5376
RT Cores	40	84
TMUs	160	336
ROPs	64	192
Memory Bus	192-bit	320-bit
Memory Clock	2250 MHz	2500 MHz
Pixel Rate	166.4 GPixel/s	459.6 GPixel/s
Texture Rate	432 GTexel/s	800 GTexel/s
FP32 Performance	13.31 GFLOPS	51.48 GFLOPS
L2 Cache	3.00 MB	6.00 MB
Die Size	335 mm²	529 mm²
Transistors	17200 Million	57700 Million
Required PSU	600 W	700 W
Power Connectors	1x 6-pin + 1x 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

12115

AMD Radeon RX 6750 XT

24671 (+104%)

AMD Radeon RX 7900 XT

Geekbench 6

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

OpenCL Score

111003

AMD Radeon RX 6750 XT

203754 (+84%)

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)

168 FPS

AMD Radeon RX 6750 XT

323.2 FPS (+92%)

AMD Radeon RX 7900 XT

PassMark G2D

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

G2D Mark

20763

AMD Radeon RX 6750 XT

28872 (+39%)

AMD Radeon RX 7900 XT

Game Benchmarks Comparison (66 benchmarks)

Mafia: The Old Country

6.8 2025 • Action, Adventure • Hangar 13

1080p

| high

Radeon RX 7900 XT (+72%)

AVG 55 FPS

MIN 45 FPS

Radeon RX 6750 XT

AVG 32 FPS

MIN 24 FPS

1440p

| high

Radeon RX 7900 XT (+79%)

AVG 43 FPS

MIN 31 FPS

Radeon RX 6750 XT

AVG 24 FPS

MIN 17 FPS

2160p

| high

Radeon RX 7900 XT (+80%)

AVG 27 FPS

MIN 22 FPS

Radeon RX 6750 XT

AVG 15 FPS

MIN 11 FPS

Winner

Loser

The Callisto Protocol™

7.3 2022 • Action, Adventure • Striking Distance Studios

1080p

| ultra

| RTX

Radeon RX 7900 XT (+89%)

AVG 121 FPS

MIN 77 FPS

Radeon RX 6750 XT

AVG 64 FPS

MIN 39 FPS

1440p

| ultra

| RTX

Radeon RX 7900 XT (+83%)

AVG 84 FPS

MIN 55 FPS

Radeon RX 6750 XT

AVG 46 FPS

MIN 25 FPS

2160p

| ultra

| RTX

Radeon RX 7900 XT (+96%)

AVG 53 FPS

MIN 28 FPS

Radeon RX 6750 XT

AVG 27 FPS

MIN 12 FPS

Winner

Loser

Cities: Skylines II

7.8 2023 • Simulation • Colossal Order Ltd.

1080p

| high

Radeon RX 7900 XT (+117%)

AVG 104 FPS

MIN 90 FPS

Radeon RX 6750 XT

AVG 48 FPS

MIN 43 FPS

1440p

| high

Radeon RX 7900 XT (+106%)

AVG 70 FPS

MIN 63 FPS

Radeon RX 6750 XT

AVG 34 FPS

MIN 31 FPS

2160p

| high

Radeon RX 7900 XT (+124%)

AVG 38 FPS

MIN 34 FPS

Radeon RX 6750 XT

AVG 17 FPS

MIN 15 FPS

Winner

Loser

Assassin's Creed Mirage

8 2023 • Action, Adventure • Ubisoft Bordeaux

1080p

| ultra

Radeon RX 7900 XT (+63%)

AVG 161 FPS

MIN 142 FPS

Radeon RX 6750 XT

AVG 99 FPS

MIN 85 FPS

1440p

| ultra

Radeon RX 7900 XT (+79%)

AVG 138 FPS

MIN 121 FPS

Radeon RX 6750 XT

AVG 77 FPS

MIN 69 FPS

2160p

| ultra

Radeon RX 7900 XT (+70%)

AVG 80 FPS

MIN 72 FPS

Radeon RX 6750 XT

AVG 47 FPS

MIN 41 FPS

Winner

Loser

FINAL FANTASY XVI

7.7 2024 • Action, RPG • Square Enix

1080p

| ultra

Radeon RX 7900 XT (+42%)

AVG 104 FPS

MIN 91 FPS

Radeon RX 6750 XT

AVG 73 FPS

MIN 65 FPS

1440p

| ultra

Radeon RX 7900 XT (+66%)

AVG 78 FPS

MIN 69 FPS

Radeon RX 6750 XT

AVG 47 FPS

MIN 43 FPS

2160p

| ultra

Radeon RX 7900 XT (+81%)

AVG 38 FPS

MIN 32 FPS

Radeon RX 6750 XT

AVG 21 FPS

MIN 17 FPS

Winner

Loser

Starfield

7.6 2023 • RPG • Bethesda Game Studios

1080p

| ultra

Radeon RX 7900 XT (+111%)

AVG 95 FPS

MIN 80 FPS

Radeon RX 6750 XT

AVG 45 FPS

MIN 41 FPS

1440p

| ultra

Radeon RX 7900 XT (+116%)

AVG 80 FPS

MIN 70 FPS

Radeon RX 6750 XT

AVG 37 FPS

MIN 34 FPS

2160p

| ultra

Radeon RX 7900 XT (+117%)

AVG 50 FPS

MIN 45 FPS

Radeon RX 6750 XT

AVG 23 FPS

MIN 21 FPS

1080p

| ultra

| fsr 2.2 quality

| Patch: v1.8.86

Radeon RX 7900 XT (+134%)

AVG 124 FPS

MIN 100 FPS

Radeon RX 6750 XT

AVG 53 FPS

MIN 49 FPS

1440p

| ultra

| fsr 2.2 quality

| Patch: v1.8.86

Radeon RX 7900 XT (+124%)

AVG 101 FPS

MIN 92 FPS

Radeon RX 6750 XT

AVG 45 FPS

MIN 40 FPS

2160p

| ultra

| fsr 2.2 quality

| Patch: v1.8.86

Radeon RX 7900 XT (+91%)

AVG 65 FPS

MIN 60 FPS

Radeon RX 6750 XT

AVG 34 FPS

MIN 32 FPS

Winner

Loser

No more benchmarks available for this comparison

AMD Radeon RX 7900 XT Wins!

Based on 66 benchmarks across 19 games

Avg FPS

Radeon RX 6750 XT

+88.3%

105

Avg FPS

Radeon RX 7900 XT