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

$599.99

$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 (294 benchmarks)

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

Radeon RX 7900 XT (+13%)

AVG 79 FPS

MIN 67 FPS

Radeon RX 7900 GRE

AVG 70 FPS

MIN 59 FPS

1440p

| high

Radeon RX 7900 XT (+17%)

AVG 56 FPS

MIN 50 FPS

Radeon RX 7900 GRE

AVG 48 FPS

MIN 43 FPS

2160p

| high

Radeon RX 7900 XT (+17%)

AVG 35 FPS

MIN 30 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

Radeon RX 7900 XT (+14%)

AVG 108 FPS

MIN 98 FPS

Radeon RX 7900 GRE

AVG 95 FPS

MIN 86 FPS

1440p

| ultra

Radeon RX 7900 XT (+16%)

AVG 85 FPS

MIN 77 FPS

Radeon RX 7900 GRE

AVG 73 FPS

MIN 66 FPS

2160p

| ultra

Radeon RX 7900 XT (+16%)

AVG 50 FPS

MIN 46 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

Radeon RX 7900 XT (+13%)

AVG 127 FPS

MIN 110 FPS

Radeon RX 7900 GRE

AVG 112 FPS

MIN 97 FPS

1440p

| ultra

| Patch: v1.1.0

Radeon RX 7900 XT (+16%)

AVG 107 FPS

MIN 97 FPS

Radeon RX 7900 GRE

AVG 92 FPS

MIN 83 FPS

2160p

| ultra

| Patch: v1.1.0

Radeon RX 7900 XT (+18%)

AVG 71 FPS

MIN 64 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

Radeon RX 7900 XT (+14%)

AVG 172 FPS

MIN 47 FPS

Radeon RX 7900 GRE

AVG 151 FPS

MIN 41 FPS

1440p

| high

Radeon RX 7900 XT (+17%)

AVG 147 FPS

MIN 33 FPS

Radeon RX 7900 GRE

AVG 126 FPS

MIN 28 FPS

2160p

| high

Radeon RX 7900 XT (+17%)

AVG 83 FPS

MIN 17 FPS

Radeon RX 7900 GRE

AVG 71 FPS

MIN 14 FPS

Winner

Loser

Of Ash and Steel

8.7 2025 • Action, Adventure, Indie, RPG • Fire & Frost

1080p

| ultra

Radeon RX 7900 XT (+14%)

AVG 166 FPS

MIN 146 FPS

Radeon RX 7900 GRE

AVG 146 FPS

MIN 128 FPS

1440p

| ultra

Radeon RX 7900 XT (+16%)

AVG 136 FPS

MIN 122 FPS

Radeon RX 7900 GRE

AVG 117 FPS

MIN 105 FPS

2160p

| ultra

Radeon RX 7900 XT (+18%)

AVG 84 FPS

MIN 76 FPS

Radeon RX 7900 GRE

AVG 71 FPS

MIN 65 FPS

Winner

Loser

Where Winds Meet

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

1080p

| ultra

Radeon RX 7900 XT (+13%)

AVG 135 FPS

MIN 119 FPS

Radeon RX 7900 GRE

AVG 119 FPS

MIN 105 FPS

1440p

| ultra

Radeon RX 7900 XT (+17%)

AVG 112 FPS

MIN 101 FPS

Radeon RX 7900 GRE

AVG 96 FPS

MIN 87 FPS

2160p

| ultra

Radeon RX 7900 XT (+17%)

AVG 69 FPS

MIN 63 FPS

Radeon RX 7900 GRE

AVG 59 FPS

MIN 54 FPS

Winner

Loser

No more benchmarks available for this comparison

AMD Radeon RX 7900 XT Wins!

Based on 294 benchmarks across 81 games

Avg FPS

Radeon RX 7900 GRE

+14.5%

Avg FPS

Radeon RX 7900 XT