NVIDIA GeForce RTX 2070 Mobile vs ATI Mobility Radeon HD 5145

VS

NVIDIA GeForce RTX 2070 Mobile

ATI Mobility Radeon HD 5145

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile and 1024MB VRAM Mobility Radeon HD 5145 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Mobile 's Advantages

Released 9 years late

Boost Clock1440MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (448.0GB/s vs 14.40GB/s)

2224 additional rendering cores

ATI Mobility Radeon HD 5145 's Advantages

Lower TDP (15W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 Mobile +5670%

6.636 TFLOPS

Mobility Radeon HD 5145

0.115 TFLOPS

GeForce RTX 2070 Mobile

VS

Mobility Radeon HD 5145

Graphics Card

Jan 2019

Release Date

Jan 2010

GeForce 20 Mobile

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1215 MHz

Base Clock

-

1440 MHz

Boost Clock

-

1750 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

64bit

448.0GB/s

Bandwidth

14.40GB/s

Render Config

-

Compute Units

1

36

SM Count

-

2304

Shading Units

80

144

TMUs

8

64

ROPs

4

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

64 KB

-

Theoretical Performance

92.16 GPixel/s

Pixel Rate

2.880 GPixel/s

207.4 GTexel/s

Texture Rate

5.760 GTexel/s

13.27 TFLOPS

FP16 (half)

-

6.636 TFLOPS

FP32 (float)

115.2 GFLOPS

207.4 GFLOPS

FP64 (double)

-

Board Design

115W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

TU106

GPU Name

M92

N18E-G2-A1

GPU Variant

-

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

10.8 billion

Transistors

0.242 billion

445 mm²

Die Size

73 mm²

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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