AMD Radeon Pro Vega 56 vs AMD Radeon RX 6700M

VS

AMD Radeon Pro Vega 56 AMD Radeon RX 6700M

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 56 and 10GB VRAM Radeon RX 6700M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 56 's Advantages

Larger VRAM bandwidth (402.4GB/s vs 320.0GB/s)

1280 additional rendering cores

AMD Radeon RX 6700M 's Advantages

Released 3 years and 9 months late

Boost Clock has increased by 92% (2400MHz vs 1250MHz)

More VRAM (10GB vs 8GB)

Lower TDP (135W vs 210W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 56

8.96 TFLOPS

Radeon RX 6700M +23%

11.06 TFLOPS

Blender

Radeon Pro Vega 56

521

Radeon RX 6700M +130%

1202

Radeon Pro Vega 56

VS

Radeon RX 6700M

Graphics Card

Aug 2017

Release Date

May 2021

Radeon Pro Mac

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1138 MHz

Base Clock

1489 MHz

1250 MHz

Boost Clock

2400 MHz

786 MHz

Memory Clock

2000 MHz

Memory

8GB

Memory Size

10GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

160bit

402.4GB/s

Bandwidth

320.0GB/s

Render Config

-

SM Count

-

56

Compute Units

36

3584

Shading Units

2304

224

TMUs

144

64

ROPs

64

-

Tensor Cores

-

RT Cores

36

16 KB (per CU)

L1 Cache

128 KB per Array

4 MB

L2 Cache

3 MB

Theoretical Performance

80.00 GPixel/s

Pixel Rate

153.6 GPixel/s

280.0 GTexel/s

Texture Rate

345.6 GTexel/s

17.92 TFLOPS

FP16 (half)

22.12 TFLOPS

8.960 TFLOPS

FP32 (float)

11.06 TFLOPS

560.0 GFLOPS

FP64 (double)

691.2 GFLOPS

Graphics Processor

Vega 10

GPU Name

Navi 22

Vega 10 XL (215-0894216)

GPU Variant

Navi 22

GCN 5.0

Architecture

RDNA 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

7 nm

12.5 billion

Transistors

17.2 billion

495 mm²

Die Size

335 mm²

Board Design

210W

TDP

135W

-

Suggested PSU

-

1x HDMI 2.0b 3x DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.5

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