amd

Brand

16GB GDDR6

Memory

5120

Cores

576 GB/s

Bandwidth

AMD Radeon RX 7900 GRE

$ Jul 2023 View Details

intel

Brand

12GB GDDR6

Memory

2560

Cores

456 GB/s

Bandwidth

Intel Arc B580

$249 Dec 2024 View Details

AMD Radeon RX 7900 GRE

16GB GDDR6 260W $ Jul 2023

Radeon RX 7900 GRE

$ • Jul 2023

Arc B580

$249 • Dec 2024

Intel Arc B580

12GB GDDR6 190W $249 Dec 2024

Specs Comparison

Specification	AMD Radeon RX 7900 GRE	Intel Arc B580
Memory Size	16 GB	12 GB
Memory Type	GDDR6	GDDR6
TDP	260 W	190 W
Core Clock	N/A	N/A
Boost Clock	2245 MHz	2670 MHz
Memory Bandwidth	576 GB/s	456 GB/s
Process Size	5nm	5nm
Architecture	RDNA 3.0	Xe2
Shading Units	5120	2560
RT Cores	80	20
TMUs	320	160
ROPs	160	80
Memory Bus	256-bit	192-bit
Memory Clock	2250 MHz	2375 MHz
Pixel Rate	359.2 GPixel/s	213.6 GPixel/s
Texture Rate	576 GTexel/s	427.2 GTexel/s
FP32 Performance	45.98 GFLOPS	13.67 GFLOPS
L2 Cache	6.00 MB	18.00 MB
Die Size	529 mm²	272 mm²
Transistors	57700 Million	19600 Million
Required PSU	600 W	450 W
Power Connectors	2x 8-pin	1x 8-pin
Bus Interface	PCIe 4.0 x16	PCIe 4.0 x8
DirectX	12.2	12.2
Vulkan	1.3	1.4
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 (+91%)

AMD Radeon RX 7900 GRE

11188

Intel Arc B580

Geekbench 6

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

OpenCL Score

172224 (+54%)

AMD Radeon RX 7900 GRE

111561

Intel Arc B580

GFXBench 5.0

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

Aztec Ruins High (FPS)

279.4 FPS (+83%)

AMD Radeon RX 7900 GRE

152.9 FPS

Intel Arc B580

PassMark G2D

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

G2D Mark

27080 (+71%)

AMD Radeon RX 7900 GRE

15799

Intel Arc B580

Game Benchmarks Comparison (12 benchmarks)

Dying Light The Beast

8 2025 • Action, Adventure, RPG • Techland

1080p

| high

Radeon RX 7900 GRE (+43%)

AVG 97 FPS

MIN 90 FPS

Arc B580

AVG 68 FPS

MIN 63 FPS

1440p

| high

Radeon RX 7900 GRE (+42%)

AVG 74 FPS

MIN 69 FPS

Arc B580

AVG 52 FPS

MIN 49 FPS

2160p

| high

Radeon RX 7900 GRE (+43%)

AVG 43 FPS

MIN 40 FPS

Arc B580

AVG 30 FPS

MIN 28 FPS

Winner

Loser

Borderlands 4

7.8 2025 • Action, Adventure, RPG • Gearbox Software

1080p

| ultra

Radeon RX 7900 GRE (+112%)

AVG 55 FPS

MIN 47 FPS

Arc B580

AVG 26 FPS

MIN 22 FPS

1440p

| ultra

Radeon RX 7900 GRE (+129%)

AVG 39 FPS

MIN 31 FPS

Arc B580

AVG 17 FPS

MIN 14 FPS

Winner

Loser

METAL GEAR SOLID Δ SNAKE EATER Background

METAL GEAR SOLID Δ SNAKE EATER

8.1 2025 • Action, Adventure • KONAMI

1080p

| ultra

Radeon RX 7900 GRE (+176%)

AVG 58 FPS

MIN 50 FPS

Arc B580

AVG 21 FPS

MIN 14 FPS

Winner

Loser

Battlefield 6

8.2 2025 • Action • Battlefield Studios

1080p

| ultra

Radeon RX 7900 GRE (+84%)

AVG 90 FPS

MIN 85 FPS

Arc B580

AVG 49 FPS

MIN 44 FPS

1440p

| ultra

Radeon RX 7900 GRE (+83%)

AVG 66 FPS

MIN 63 FPS

Arc B580

AVG 36 FPS

MIN 34 FPS

2160p

| ultra

Radeon RX 7900 GRE (+106%)

AVG 35 FPS

MIN 33 FPS

Arc B580

AVG 17 FPS

MIN 16 FPS

Winner

Loser

Mafia The Old Country

7.1 2025 • Action, Adventure • Hangar 13

1080p

| ultra

Radeon RX 7900 GRE (+158%)

AVG 49 FPS

MIN 40 FPS

Arc B580

AVG 19 FPS

MIN 16 FPS

1440p

| ultra

Radeon RX 7900 GRE (+147%)

AVG 37 FPS

MIN 27 FPS

Arc B580

AVG 15 FPS

MIN 13 FPS

2160p

| ultra

Radeon RX 7900 GRE (+130%)

AVG 23 FPS

MIN 19 FPS

Arc B580

AVG 10 FPS

MIN 9 FPS

Winner

Loser