NVIDIA GeForce GTX 1660 Ti Max Q vs ATI Mobility Radeon HD 4860

VS

NVIDIA GeForce GTX 1660 Ti Max Q

ATI Mobility Radeon HD 4860

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 1024MB VRAM Mobility Radeon HD 4860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages

Released 10 years and 1 months late

Boost Clock1335MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (288.0GB/s vs 64.00GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Max Q +392%

4.101 TFLOPS

Mobility Radeon HD 4860

0.832 TFLOPS

GeForce GTX 1660 Ti Max Q

VS

Mobility Radeon HD 4860

Graphics Card

Apr 2019

Release Date

Mar 2009

GeForce 16 Mobile

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1140 MHz

Base Clock

-

1335 MHz

Boost Clock

-

1500 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

128bit

288.0GB/s

Bandwidth

64.00GB/s

Render Config

-

Compute Units

8

24

SM Count

-

1536

Shading Units

640

96

TMUs

32

48

ROPs

16

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

128 KB

-

Theoretical Performance

64.08 GPixel/s

Pixel Rate

10.40 GPixel/s

128.2 GTexel/s

Texture Rate

20.80 GTexel/s

8.202 TFLOPS

FP16 (half)

-

4.101 TFLOPS

FP32 (float)

832.0 GFLOPS

128.2 GFLOPS

FP64 (double)

166.4 GFLOPS

Board Design

Unknown

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

TU116

GPU Name

M97

-

GPU Variant

M97 M2 XT (216-0731000)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

40 nm

6.6 billion

Transistors

0.826 billion

284 mm²

Die Size

137 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

-

6.7

Shader Model

4.1

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