AMD Radeon RX 7900 GRE VS AMD Radeon RX 7900 XT

amd

Brand

16GB GDDR6

Memory

5120

Cores

576 GB/s

Bandwidth

Radeon RX 7900 GRE

N/A Jul 2023 View Details

Check Prices

amd

Brand

20GB GDDR6

Memory

5376

Cores

800 GB/s

Bandwidth

Radeon RX 7900 XT

$580.61 Nov 2022 View Details

$580.61

AMD Radeon RX 7900 GRE

16GB GDDR6 260W N/A Jul 2023

Radeon RX 7900 GRE

$ • Jul 2023

Radeon RX 7900 XT

$899 • Nov 2022

AMD Radeon RX 7900 XT

20GB GDDR6 300W $580.61 Nov 2022

Specs Comparison

Specification	AMD Radeon RX 7900 GRE	AMD Radeon RX 7900 XT
Memory Size	16 GB	20 GB
Memory Type	GDDR6	GDDR6
TDP	260 W	300 W
Core Clock	N/A	N/A
Boost Clock	2245 MHz	2394 MHz
Memory Bandwidth	576 GB/s	800 GB/s
Process Size	5nm	5nm
Architecture	RDNA 3.0	RDNA 3.0
Shading Units	5120	5376
RT Cores	80	84
TMUs	320	336
ROPs	160	192
Memory Bus	256-bit	320-bit
Memory Clock	2250 MHz	2500 MHz
Pixel Rate	359.2 GPixel/s	459.6 GPixel/s
Texture Rate	576 GTexel/s	800 GTexel/s
FP32 Performance	45.98 GFLOPS	51.48 GFLOPS
L2 Cache	6.00 MB	6.00 MB
Die Size	529 mm²	529 mm²
Transistors	57700 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

21425

AMD Radeon RX 7900 GRE

24671 (+15%)

AMD Radeon RX 7900 XT

Geekbench 6

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

OpenCL Score

172224

AMD Radeon RX 7900 GRE

203754 (+18%)

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)

279.4 FPS

AMD Radeon RX 7900 GRE

323.2 FPS (+16%)

AMD Radeon RX 7900 XT

PassMark G2D

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

G2D Mark

27080

AMD Radeon RX 7900 GRE

28872 (+7%)

AMD Radeon RX 7900 XT

Game Benchmarks Comparison (351 benchmarks)

Gears of War: E-Day Beta

7 2026 • Action, Adventure • The Coalition

1080p

| ultra

Radeon RX 7900 XT (+12%)

AVG 28 FPS

MIN 24 FPS

Radeon RX 7900 GRE

AVG 25 FPS

MIN 21 FPS

1440p

| ultra

Radeon RX 7900 XT (+20%)

AVG 18 FPS

MIN 14 FPS

Radeon RX 7900 GRE

AVG 15 FPS

MIN 12 FPS

2160p

| ultra

Radeon RX 7900 XT (+13%)

AVG 9 FPS

MIN 7 FPS

Radeon RX 7900 GRE

AVG 8 FPS

MIN 6 FPS

Winner

Loser

Beast of Reincarnation

7.6 2026 • Action, Adventure, RPG • GAME FREAK inc.

1080p

| ultra

Radeon RX 7900 XT (+14%)

AVG 126 FPS

MIN 113 FPS

Radeon RX 7900 GRE

AVG 111 FPS

MIN 99 FPS

1440p

| ultra

Radeon RX 7900 XT (+16%)

AVG 94 FPS

MIN 85 FPS

Radeon RX 7900 GRE

AVG 81 FPS

MIN 73 FPS

2160p

| ultra

Radeon RX 7900 XT (+18%)

AVG 52 FPS

MIN 47 FPS

Radeon RX 7900 GRE

AVG 44 FPS

MIN 40 FPS

Winner

Loser

Halo: Campaign Evolved

8 2026 • Action, Adventure • Halo Studios

1080p

| ultra

Radeon RX 7900 XT (+13%)

AVG 87 FPS

MIN 78 FPS

Radeon RX 7900 GRE

AVG 77 FPS

MIN 69 FPS

1440p

| ultra

Radeon RX 7900 XT (+17%)

AVG 63 FPS

MIN 57 FPS

Radeon RX 7900 GRE

AVG 54 FPS

MIN 49 FPS

2160p

| ultra

Radeon RX 7900 XT (+17%)

AVG 35 FPS

MIN 31 FPS

Radeon RX 7900 GRE

AVG 30 FPS

MIN 26 FPS

Winner

Loser

Assassin's Creed Black Flag Resynced Background

Assassin's Creed Black Flag Resynced

8 2026 • Action, Adventure • Ubisoft Singapore, Ubisoft Barcelona, Ubisoft Bordeaux, Ubisoft Belgrade, Ubisoft Chengdu, Ubisoft India, Ubisoft Kyiv, Ubisoft Montpellier, Ubisoft Philippines, Ubisoft Quebec, Ubisoft Shanghai

1080p

| ultra

| RTX

Radeon RX 7900 XT (+15%)

AVG 63 FPS

MIN 53 FPS

Radeon RX 7900 GRE

AVG 55 FPS

MIN 47 FPS

1440p

| ultra

| RTX

Radeon RX 7900 XT (+16%)

AVG 50 FPS

MIN 41 FPS

Radeon RX 7900 GRE

AVG 43 FPS

MIN 35 FPS

2160p

| ultra

| RTX

Radeon RX 7900 XT (+19%)

AVG 32 FPS

MIN 24 FPS

Radeon RX 7900 GRE

AVG 27 FPS

MIN 20 FPS

1080p

| ultra

| RTX

| dlss 4.5 quality

Radeon RX 7900 XT (+15%)

AVG 71 FPS

MIN 65 FPS

Radeon RX 7900 GRE

AVG 62 FPS

MIN 57 FPS

1440p

| ultra

| RTX

| dlss 4.5 quality

Radeon RX 7900 XT (+17%)

AVG 62 FPS

MIN 54 FPS

Radeon RX 7900 GRE

AVG 53 FPS

MIN 46 FPS

2160p

| ultra

| RTX

| dlss 4.5 quality

Radeon RX 7900 XT (+19%)

AVG 44 FPS

MIN 37 FPS

Radeon RX 7900 GRE

AVG 37 FPS

MIN 31 FPS

Winner

Loser

007 First Light

8 2026 • Action, Adventure • IO Interactive A/S

1080p

| ultra

Radeon RX 7900 XT (+14%)

AVG 115 FPS

MIN 96 FPS

Radeon RX 7900 GRE

AVG 101 FPS

MIN 84 FPS

1440p

| ultra

Radeon RX 7900 XT (+15%)

AVG 82 FPS

MIN 67 FPS

Radeon RX 7900 GRE

AVG 71 FPS

MIN 58 FPS

2160p

| ultra

Radeon RX 7900 XT (+16%)

AVG 43 FPS

MIN 36 FPS

Radeon RX 7900 GRE

AVG 37 FPS

MIN 31 FPS

1080p

| ultra

| dlss 4.5 quality

Radeon RX 7900 XT (+14%)

AVG 148 FPS

MIN 129 FPS

Radeon RX 7900 GRE

AVG 130 FPS

MIN 114 FPS

1440p

| ultra

| dlss 4.5 quality

Radeon RX 7900 XT (+16%)

AVG 122 FPS

MIN 104 FPS

Radeon RX 7900 GRE

AVG 105 FPS

MIN 89 FPS

2160p

| ultra

| dlss 4.5 quality

Radeon RX 7900 XT (+18%)

AVG 79 FPS

MIN 67 FPS

Radeon RX 7900 GRE

AVG 67 FPS

MIN 57 FPS

Winner

Loser

LEGO Batman: Legacy of the Dark Knight Background

LEGO Batman: Legacy of the Dark Knight

7.8 2026 • Action, Adventure • TT Games

1080p

| ultra

Radeon RX 7900 XT (+14%)

AVG 90 FPS

MIN 73 FPS

Radeon RX 7900 GRE

AVG 79 FPS

MIN 64 FPS

1440p

| ultra

Radeon RX 7900 XT (+16%)

AVG 65 FPS

MIN 46 FPS

Radeon RX 7900 GRE

AVG 56 FPS

MIN 40 FPS

2160p

| ultra

Radeon RX 7900 XT (+17%)

AVG 35 FPS

MIN 23 FPS

Radeon RX 7900 GRE

AVG 30 FPS

MIN 20 FPS

Winner

Loser

No more benchmarks available for this comparison

AMD Radeon RX 7900 XT Wins!

Based on 351 benchmarks across 93 games

Avg FPS

Radeon RX 7900 GRE

+14.7%

Avg FPS

Radeon RX 7900 XT