NVIDIA GeForce RTX 2060 Max Q Refresh vs ATI Mobility Radeon HD 4870 X2

VS

NVIDIA GeForce RTX 2060 Max Q Refresh ATI Mobility Radeon HD 4870 X2

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 2060 Max Q Refresh and 1024MB VRAM Mobility Radeon HD 4870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 Max Q Refresh 's Advantages

Released 10 years late

Boost Clock1200MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (259.8GB/s vs 89.60GB/s)

1120 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2060 Max Q Refresh +423%

4.608 TFLOPS

Mobility Radeon HD 4870 X2

0.88 TFLOPS

GeForce RTX 2060 Max Q Refresh

VS

Mobility Radeon HD 4870 X2

Graphics Card

Jan 2019

Release Date

Jan 2009

GeForce 20 Mobile

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

960 MHz

Base Clock

-

1200 MHz

Boost Clock

-

1353 MHz

Memory Clock

700 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

192bit

Memory Bus

256bit

259.8GB/s

Bandwidth

89.60GB/s

Render Config

30

SM Count

-

Compute Units

10

1920

Shading Units

800

120

TMUs

40

48

ROPs

16

240

Tensor Cores

-

30

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

3 MB

L2 Cache

256 KB

Theoretical Performance

57.60 GPixel/s

Pixel Rate

8.800 GPixel/s

144.0 GTexel/s

Texture Rate

22.00 GTexel/s

9.216 TFLOPS

FP16 (half)

-

4.608 TFLOPS

FP32 (float)

880.0 GFLOPS

144.0 GFLOPS

FP64 (double)

176.0 GFLOPS

Graphics Processor

TU106B

GPU Name

M98

-

GPU Variant

M98 XT L2 (216-0732023)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

10.8 billion

Transistors

0.956 billion

445 mm²

Die Size

256 mm²

Board Design

115W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

4.1

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