AMD Radeon Pro Vega 64X vs ATI Radeon E2400

VS

AMD Radeon Pro Vega 64X

ATI Radeon E2400

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64X and 128MB VRAM Radeon E2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64X 's Advantages

Released 11 years and 9 months late

Boost Clock1468MHz

More VRAM (16GB vs 128GB)

Larger VRAM bandwidth (512.0GB/s vs 11.20GB/s)

4056 additional rendering cores

ATI Radeon E2400 's Advantages

Lower TDP (25W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64X +24962%

12.03 TFLOPS

Radeon E2400

0.048 TFLOPS

Radeon Pro Vega 64X

VS

Radeon E2400

Graphics Card

Mar 2019

Release Date

Jun 2007

Radeon Pro Mac

Generation

Embedded

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-II

Clock Speeds

1250 MHz

Base Clock

-

1468 MHz

Boost Clock

-

1000 MHz

Memory Clock

700 MHz

Memory

16GB

Memory Size

128MB

HBM2

Memory Type

GDDR3

2048bit

Memory Bus

64bit

512.0GB/s

Bandwidth

11.20GB/s

Render Config

64

Compute Units

2

-

4096

Shading Units

40

256

TMUs

4

64

ROPs

4

-

16 KB (per CU)

L1 Cache

-

4 MB

L2 Cache

32 KB

-

Theoretical Performance

93.95 GPixel/s

Pixel Rate

2.400 GPixel/s

375.8 GTexel/s

Texture Rate

2.400 GTexel/s

24.05 TFLOPS

FP16 (half)

-

12.03 TFLOPS

FP32 (float)

48.00 GFLOPS

751.6 GFLOPS

FP64 (double)

-

Board Design

250W

TDP

25W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Vega 10

GPU Name

RV610

Vega 10 XT (215-0894200)

GPU Variant

-

GCN 5.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

65 nm

12.5 billion

Transistors

0.18 billion

495 mm²

Die Size

85 mm²

Graphics Features

12 (12_1)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

6.4

Shader Model

4.0

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