AMD Radeon Pro Vega 56 vs ATI Mobility Radeon HD 5145

VS

AMD Radeon Pro Vega 56 ATI Mobility Radeon HD 5145

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 56 and 1024MB VRAM Mobility Radeon HD 5145 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 56 's Advantages

Released 7 years and 7 months late

Boost Clock1250MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (402.4GB/s vs 14.40GB/s)

3504 additional rendering cores

ATI Mobility Radeon HD 5145 's Advantages

Lower TDP (15W vs 210W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 56 +7691%

8.96 TFLOPS

Mobility Radeon HD 5145

0.115 TFLOPS

Radeon Pro Vega 56

VS

Mobility Radeon HD 5145

Graphics Card

Aug 2017

Release Date

Jan 2010

Radeon Pro Mac

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1138 MHz

Base Clock

-

1250 MHz

Boost Clock

-

786 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

HBM2

Memory Type

GDDR3

2048bit

Memory Bus

64bit

402.4GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

56

Compute Units

1

3584

Shading Units

80

224

TMUs

8

64

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

64 KB

Theoretical Performance

80.00 GPixel/s

Pixel Rate

2.880 GPixel/s

280.0 GTexel/s

Texture Rate

5.760 GTexel/s

17.92 TFLOPS

FP16 (half)

-

8.960 TFLOPS

FP32 (float)

115.2 GFLOPS

560.0 GFLOPS

FP64 (double)

-

Graphics Processor

Vega 10

GPU Name

M92

Vega 10 XL (215-0894216)

GPU Variant

-

GCN 5.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

12.5 billion

Transistors

0.242 billion

495 mm²

Die Size

73 mm²

Board Design

210W

TDP

15W

-

Suggested PSU

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

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