GPU Comparison

A

AMD

RADEON

ATI Mobility Radeon X300

CORE STATE M22

VRAM 128 MB

CLOCK SPEED —

TDP —

BUS WIDTH 64 bit

ARCHITECTURE R300

nm

PROCESS 110 nm

LAUNCH DATE 2005

VS

NVIDIA

GEFORCE

GeForce RTX 2080 Mobile

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1590 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Mobility Radeon X300

RTX 2080 Mobile

Core Specs

Shading Units

—

2,944

Shaders

—

2,944

TMUs

4

184 +4500.0%

ROPs

4

64 +1500.0%

SM Count

—

46

Clocks

Base Clock

—

1380 MHz

Boost Clock

—

1590 MHz

GPU Clock

350 MHz

—

Memory Clock

250 MHz 500 Mbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

128 MB

8 GB

VRAM (MB)

128

8,192 +6300.0%

Memory Type

DDR

GDDR6

Memory Bus

64 bit

256 bit

Bandwidth

4.000 GB/s

448.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

—

4 MB

Performance

Pixel Rate

1.400 GPixel/s

101.8 GPixel/s

Texture Rate

1.400 GTexel/s

292.6 GTexel/s

FP32 (TFLOPS)

—

9.362 TFLOPS

FP64 (TFLOPS)

—

292.6 GFLOPS (1:32)

FP16 (TFLOPS)

—

18.72 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

—

150 W

TDP (W)

—

150

Power Connectors

—

None

Architecture

Architecture

R300

Turing

GPU Name

M22

TU104

Generation

M2x (Mobility X1)

GeForce 20 Mobile

Process Size

110 nm

12 nm

Transistors

107 million

13,600 million

Die Size

74 mm²

545 mm²

Foundry

TSMC

TSMC

Density

1.4M / mm²

25.0M / mm²

API Support

DirectX

9.0b

12 Ultimate (12_2)

OpenGL

2.0

4.6

Vulkan

—

1.4

OpenCL

—

3.0

CUDA

—

7.5

Shader Model

—

6.8

Physical

Slot Width

—

MXM Module

Outputs

—

Portable Device Dependent

Bus Interface

PCIe 1.0 x16

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

M1x

GeForce 10 Mobile

Successor

M5x

GeForce 30 Mobile

View ATI Mobility Radeon X300 Details View GeForce RTX 2080 Mobile Details