AMD Radeon Pro Vega 64X vs ATI Mobility Radeon HD 4860

VS

AMD Radeon Pro Vega 64X ATI Mobility Radeon HD 4860

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64X and 1024MB VRAM Mobility Radeon HD 4860 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 10 years late

Boost Clock1468MHz

More VRAM (16GB vs 1GB)

Larger VRAM bandwidth (512.0GB/s vs 64.00GB/s)

3456 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64X +1345%

12.03 TFLOPS

Mobility Radeon HD 4860

0.832 TFLOPS

Radeon Pro Vega 64X

VS

Mobility Radeon HD 4860

Graphics Card

Mar 2019

Release Date

Mar 2009

Radeon Pro Mac

Generation

M9x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1250 MHz

Base Clock

-

1468 MHz

Boost Clock

-

1000 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

128bit

512.0GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

64

Compute Units

8

4096

Shading Units

640

256

TMUs

32

64

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

128 KB

Theoretical Performance

93.95 GPixel/s

Pixel Rate

10.40 GPixel/s

375.8 GTexel/s

Texture Rate

20.80 GTexel/s

24.05 TFLOPS

FP16 (half)

-

12.03 TFLOPS

FP32 (float)

832.0 GFLOPS

751.6 GFLOPS

FP64 (double)

166.4 GFLOPS

Graphics Processor

Vega 10

GPU Name

M97

Vega 10 XT (215-0894200)

GPU Variant

M97 M2 XT (216-0731000)

GCN 5.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

12.5 billion

Transistors

0.826 billion

495 mm²

Die Size

137 mm²

Board Design

250W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

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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