GPU Comparison

A

AMD

RADEON

ATI Radeon Xpress 1250 IGP

CORE STATE RS690

VRAM System Shared

CLOCK SPEED —

TDP —

BUS WIDTH System Shared

ARCHITECTURE R400

nm

PROCESS 80 nm

LAUNCH DATE 2007

VS

NVIDIA

GEFORCE

GeForce RTX 2080 Max-Q

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1095 MHz

TDP 80 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2019

DETAILED SPECIFICATIONS

SPECIFICATION

ATI Radeon Xpress 1250 IGP

RTX 2080 Max-Q

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

—

735 MHz

Boost Clock

—

1095 MHz

GPU Clock

400 MHz

—

Memory Clock

System Shared

1500 MHz 12 Gbps effective

Memory

Memory Size

System Shared

8 GB

VRAM (MB)

—

8,192

Memory Type

System Shared

GDDR6

Memory Bus

System Shared

256 bit

Bandwidth

System Dependent

384.0 GB/s

Cache

L1 Cache

—

64 KB (per SM)

L2 Cache

—

4 MB

Performance

Pixel Rate

1.600 GPixel/s

70.08 GPixel/s

Texture Rate

1.600 GTexel/s

201.5 GTexel/s

FP32 (TFLOPS)

—

6.447 TFLOPS

FP64 (TFLOPS)

—

201.5 GFLOPS (1:32)

FP16 (TFLOPS)

—

12.89 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

—

80 W

TDP (W)

—

80

Power Connectors

—

None

Architecture

Architecture

R400

Turing

GPU Name

RS690

TU104

Generation

Radeon IGP (1200)

GeForce 20 Mobile

Process Size

80 nm

12 nm

Transistors

120 million

13,600 million

Die Size

73 mm²

545 mm²

Foundry

—

TSMC

Density

1.6M / mm²

25.0M / mm²

API Support

DirectX

9.0b (9_2)

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

IGP

MXM Module

Outputs

Motherboard Dependent

Portable Device Dependent

Bus Interface

PCIe 1.0 x16

PCIe 3.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

—

GeForce 10 Mobile

Successor

TeraScale IGP

GeForce 30 Mobile

View ATI Radeon Xpress 1250 IGP Details View GeForce RTX 2080 Max-Q Details