NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon Graphics 448SP Mobile

VS

NVIDIA GeForce GTX 1660 Ti Mobile AMD Radeon Graphics 448SP Mobile

We compared a Mobile platform GPU: 6GB VRAM GeForce GTX 1660 Ti Mobile and a Integrated graphics card GPU: 0System Shared VRAM Radeon Graphics 448SP Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages

1088 additional rendering cores

AMD Radeon Graphics 448SP Mobile 's Advantages

Released 2 years and 9 months late

Boost Clock has increased by 13% (1800MHz vs 1590MHz)

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Mobile +202%

4.884 TFLOPS

Radeon Graphics 448SP Mobile

1.613 TFLOPS

GeForce GTX 1660 Ti Mobile

VS

Radeon Graphics 448SP Mobile

Graphics Card

Apr 2019

Release Date

Jan 2022

GeForce 16 Mobile

Generation

Vega II IGP

Mobile

Type

Integrated

PCIe 3.0 x16

Bus Interface

IGP

Clock Speeds

1455 MHz

Base Clock

300 MHz

1590 MHz

Boost Clock

1800 MHz

1500 MHz

Memory Clock

System Shared

Memory

6GB

Memory Size

System Shared

GDDR6

Memory Type

System Shared

192bit

Memory Bus

System Shared

288.0GB/s

Bandwidth

System Dependent

Render Config

24

SM Count

-

Compute Units

7

1536

Shading Units

448

96

TMUs

28

48

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

-

1536 KB

L2 Cache

-

Theoretical Performance

76.32 GPixel/s

Pixel Rate

14.40 GPixel/s

152.6 GTexel/s

Texture Rate

50.40 GTexel/s

9.769 TFLOPS

FP16 (half)

3.226 TFLOPS

4.884 TFLOPS

FP32 (float)

1.613 TFLOPS

152.6 GFLOPS

FP64 (double)

100.8 GFLOPS

Graphics Processor

TU116

GPU Name

Barcelo

-

GPU Variant

-

Turing

Architecture

GCN 5.1

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

6.6 billion

Transistors

10.7 billion

284 mm²

Die Size

180 mm²

Board Design

Unknown

TDP

45W

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

7.5

CUDA

-

6.7

Shader Model

6.7

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