ATI Radeon E4690 MXM vs AMD Radeon Pro Vega 64X

VS

ATI Radeon E4690 MXM

AMD Radeon Pro Vega 64X

We compared two Mobile platform GPUs: 512MB VRAM Radeon E4690 MXM and 16GB VRAM Radeon Pro Vega 64X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon E4690 MXM 's Advantages

Lower TDP (30W vs 250W)

AMD Radeon Pro Vega 64X 's Advantages

Released 9 years and 9 months late

Boost Clock1468MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (512.0GB/s vs 22.40GB/s)

3776 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon E4690 MXM

0.384 TFLOPS

Radeon Pro Vega 64X +3032%

12.03 TFLOPS

Radeon E4690 MXM

VS

Radeon Pro Vega 64X

Graphics Card

Jun 2009

Release Date

Mar 2019

Embedded

Generation

Radeon Pro Mac

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1250 MHz

-

Boost Clock

1468 MHz

700 MHz

Memory Clock

1000 MHz

Memory

512MB

Memory Size

16GB

GDDR3

Memory Type

HBM2

128bit

Memory Bus

2048bit

22.40GB/s

Bandwidth

512.0GB/s

Render Config

4

Compute Units

64

-

320

Shading Units

4096

32

TMUs

256

8

ROPs

64

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

128 KB

L2 Cache

4 MB

-

Theoretical Performance

4.800 GPixel/s

Pixel Rate

93.95 GPixel/s

19.20 GTexel/s

Texture Rate

375.8 GTexel/s

-

FP16 (half)

24.05 TFLOPS

384.0 GFLOPS

FP32 (float)

12.03 TFLOPS

-

FP64 (double)

751.6 GFLOPS

Board Design

30W

TDP

250W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

RV730

GPU Name

Vega 10

RV730 XT E4690 (215-0729055)

GPU Variant

Vega 10 XT (215-0894200)

TeraScale

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

55 nm

Process Size

14 nm

0.514 billion

Transistors

12.5 billion

146 mm²

Die Size

495 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (12_1)

3.3

OpenGL

4.6

1.1

OpenCL

2.1

N/A

Vulkan

1.2

-

4.1

Shader Model

6.4

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