AMD Radeon RX Vega 56 Mobile vs AMD Radeon R7 M465

VS

AMD Radeon RX Vega 56 Mobile AMD Radeon R7 M465

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX Vega 56 Mobile and 2GB VRAM Radeon R7 M465 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 56 Mobile 's Advantages

Released 2 years and 1 months late

Boost Clock has increased by 36% (1301MHz vs 960MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (409.6GB/s vs 64.00GB/s)

3200 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX Vega 56 Mobile +1373%

9.326 TFLOPS

Radeon R7 M465

0.633 TFLOPS

Radeon RX Vega 56 Mobile

VS

Radeon R7 M465

Graphics Card

Jun 2018

Release Date

May 2016

Mobility Radeon

Generation

Gem System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1138 MHz

Base Clock

825 MHz

1301 MHz

Boost Clock

960 MHz

800 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

2GB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

128bit

409.6GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

-

56

Compute Units

6

3584

Shading Units

384

224

TMUs

24

64

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

4 MB

L2 Cache

256 KB

Theoretical Performance

83.26 GPixel/s

Pixel Rate

6.600 GPixel/s

291.4 GTexel/s

Texture Rate

19.80 GTexel/s

18.65 TFLOPS

FP16 (half)

-

9.326 TFLOPS

FP32 (float)

633.6 GFLOPS

582.8 GFLOPS

FP64 (double)

39.60 GFLOPS

Graphics Processor

Vega 10

GPU Name

Litho

Vega 10 XL (215-0894216)

GPU Variant

Litho XT (216-0868010)

GCN 5.0

Architecture

GCN 1.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

12.5 billion

Transistors

0.95 billion

495 mm²

Die Size

77 mm²

Board Design

120W

TDP

Unknown

-

Suggested PSU

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1 (1.2)

1.2

Vulkan

1.2.170

-

CUDA

-

6.4

Shader Model

6.5 (5.1)

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