GPU Comparison

A

AMD

RADEON

AMD Radeon R9 M290X

CORE STATE Neptune

VRAM 4 GB

CLOCK SPEED 900 MHz

TDP 100 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

GeForce RTX 3080 Ti Mobile

CORE STATE GA103

VRAM 16 GB

CLOCK SPEED 1260 MHz

TDP 115 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_metal

28,243

N/A

geekbench_opencl

24,008

117,866

3dmark_3dmark_steel_nomad_dx12

N/A

2,869

geekbench_vulkan

N/A

107,502

passmark_directx_10

N/A

131

passmark_directx_11

N/A

164

passmark_directx_12

N/A

88

passmark_directx_9

N/A

201

passmark_g2d

N/A

818

passmark_g3d

N/A

19,288

passmark_gpu_compute

N/A

8,471

DETAILED SPECIFICATIONS

SPECIFICATION

R9 M290X

RTX 3080 Ti Mobile

Core Specs

Shading Units

1,280

7,424 +480.0%

Shaders

1,280

7,424 +480.0%

TMUs

80

232 +190.0%

ROPs

32

96 +200.0%

Compute Units

20

—

SM Count

—

58

Clocks

Base Clock

850 MHz

810 MHz

Boost Clock

900 MHz

1260 MHz

Memory Clock

1200 MHz 4.8 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

4 GB

16 GB

VRAM (MB)

4,096

16,384 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

153.6 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

4 MB

Performance

Pixel Rate

28.80 GPixel/s

121.0 GPixel/s

Texture Rate

72.00 GTexel/s

292.3 GTexel/s

FP32 (TFLOPS)

2.304 TFLOPS

18.71 TFLOPS

FP64 (TFLOPS)

144.0 GFLOPS (1:16)

292.3 GFLOPS (1:64)

FP16 (TFLOPS)

—

18.71 TFLOPS (1:1)

AI/RT

RT Cores

—

58

Tensor Cores

—

232

Power

TDP

100 W

115 W

TDP (W)

100

115 +15.0%

Power Connectors

None

None

Architecture

Architecture

GCN 1.0

Ampere

GPU Name

Neptune

GA103

Generation

Gem System (R9 M200)

GeForce 30 Mobile

Process Size

28 nm

8 nm

Transistors

2,800 million

22,000 million

Die Size

212 mm²

496 mm²

Foundry

TSMC

Samsung

Density

13.2M / mm²

44.4M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

3.0

CUDA

—

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

MXM Module

—

Outputs

Portable Device Dependent

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Solar System

GeForce 20 Mobile

Successor

Polaris Mobile

—

View Radeon R9 M290X Details View GeForce RTX 3080 Ti Mobile Details