GPU Comparison

A

AMD

RADEON

AMD Radeon RX 590 GME

CORE STATE Polaris 20

VRAM 8 GB

CLOCK SPEED 1420 MHz

TDP 175 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

NVIDIA

GEFORCE

GeForce RTX 4090 Mobile

CORE STATE AD103

VRAM 16 GB

CLOCK SPEED 1695 MHz

TDP 120 W

BUS WIDTH 256 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

1,001

N/A

geekbench_vulkan

60,508

170,774

geekbench_opencl

N/A

180,831

passmark_directx_10

N/A

173

passmark_directx_11

N/A

262

passmark_directx_12

N/A

107

passmark_directx_9

N/A

310

passmark_g2d

N/A

984

passmark_g3d

N/A

27,212

passmark_gpu_compute

N/A

12,347

DETAILED SPECIFICATIONS

SPECIFICATION

RX 590 GME

RTX 4090 Mobile

Core Specs

Shading Units

2,304

9,728 +322.2%

Shaders

2,304

9,728 +322.2%

TMUs

144

304 +111.1%

ROPs

32

112 +250.0%

Compute Units

36

—

SM Count

—

76

Clocks

Base Clock

1257 MHz

1335 MHz

Boost Clock

1420 MHz

1695 MHz

Memory Clock

2000 MHz 8 Gbps effective

2250 MHz 18 Gbps effective

Memory

Memory Size

8 GB

16 GB

VRAM (MB)

8,192

16,384 +100.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

256.0 GB/s

576.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

2 MB

64 MB

Performance

Pixel Rate

45.44 GPixel/s

189.8 GPixel/s

Texture Rate

204.5 GTexel/s

515.3 GTexel/s

FP32 (TFLOPS)

6.543 TFLOPS

32.98 TFLOPS

FP64 (TFLOPS)

409.0 GFLOPS (1:16)

515.3 GFLOPS (1:64)

FP16 (TFLOPS)

6.543 TFLOPS (1:1)

32.98 TFLOPS (1:1)

AI/RT

RT Cores

—

76

Tensor Cores

—

304

Power

TDP

175 W

120 W

TDP (W)

175

120 -31.4%

Suggested PSU

450 W

—

Power Connectors

1x 8-pin

None

Architecture

Architecture

GCN 4.0

Ada Lovelace

GPU Name

Polaris 20

AD103

Generation

Polaris (RX 500)

GeForce 40 Mobile

Process Size

14 nm

5 nm

Transistors

5,700 million

45,900 million

Die Size

232 mm²

379 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

121.1M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

8.9

Shader Model

6.7

6.8

Physical

Slot Width

Dual-slot

IGP

Length

241 mm 9.5 inches

—

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

Active

Predecessor

Arctic Islands

GeForce 30 Mobile

Successor

Vega

GeForce 50 Mobile

View Radeon RX 590 GME Details View GeForce RTX 4090 Mobile Details