GPU Comparison

A

AMD

RADEON

AMD Radeon RX 9070 XT

CORE STATE Navi 48

VRAM 16 GB

CLOCK SPEED 2970 MHz

TDP 304 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 4.0

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

NVIDIA

GEFORCE

GeForce RTX 5080 SUPER

CORE STATE GB203

VRAM 24 GB

CLOCK SPEED 2617 MHz

TDP 415 W

BUS WIDTH 256 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2026

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

7,260

N/A

geekbench_opencl

160,317

N/A

geekbench_vulkan

184,026

N/A

passmark_directx_10

154

N/A

passmark_directx_11

292

N/A

passmark_directx_12

78

N/A

passmark_directx_9

353

N/A

passmark_g2d

1,328

N/A

passmark_g3d

26,795

N/A

passmark_gpu_compute

15,864

N/A

DETAILED SPECIFICATIONS

SPECIFICATION

RX 9070 XT

RTX 5080 SUPER

Core Specs

Shading Units

4,096

10,752 +162.5%

Shaders

4,096

10,752 +162.5%

TMUs

256

336 +31.3%

ROPs

128

112 -12.5%

Compute Units

64

—

Clocks

Base Clock

1660 MHz

2295 MHz

Boost Clock

2970 MHz

2617 MHz

Game Clock

2400 MHz

—

Memory Clock

2518 MHz 20.1 Gbps effective

2000 MHz 32 Gbps effective

Memory

Memory Size

16 GB

24 GB

VRAM (MB)

16,384

24,576 +50.0%

Memory Type

GDDR6

GDDR7

Memory Bus

256 bit

256 bit

Bandwidth

644.6 GB/s

1.02 TB/s

Cache

L1 Cache

—

128 KB (per SM)

L2 Cache

8 MB

64 MB

L3 Cache

64 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

380.2 GPixel/s

293.1 GPixel/s

Texture Rate

760.3 GTexel/s

879.3 GTexel/s

FP32 (TFLOPS)

48.66 TFLOPS

56.28 TFLOPS

FP64 (TFLOPS)

1.521 TFLOPS (1:32)

879.3 GFLOPS (1:64)

FP16 (TFLOPS)

97.32 TFLOPS (2:1)

56.28 TFLOPS (1:1)

AI/RT

RT Cores

64

84 +31.3%

Tensor Cores

—

336

Matrix Cores

128

—

Power

TDP

304 W

415 W

TDP (W)

304

415 +36.5%

Suggested PSU

700 W

—

Power Connectors

2x 8-pin

1x 16-pin

Architecture

Architecture

RDNA 4.0

Blackwell 2.0

GPU Name

Navi 48

GB203

Generation

Navi IV (RX 9000)

GeForce 50

Process Size

4 nm

5 nm

Transistors

53,900 million

45,600 million

Die Size

357 mm²

378 mm²

Foundry

TSMC

TSMC

Density

151.0M / mm²

120.6M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.2

3.0

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

1x HDMI 2.1b3x DisplayPort 2.1a

1x HDMI 2.1b 3x DisplayPort 2.1b

Bus Interface

PCIe 5.0 x16

PCIe 5.0 x16

Other

Launch Price

599 USD

999 USD

Production

Active

Active

Predecessor

Navi III

—

View Radeon RX 9070 XT Details View GeForce RTX 5080 SUPER Details