AMD Radeon Pro Vega 64X vs NVIDIA GeForce RTX 4070 Mobile

VS

AMD Radeon Pro Vega 64X

NVIDIA GeForce RTX 4070 Mobile

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64X and 8GB VRAM GeForce RTX 4070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 64X 's Advantages

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 256.0GB/s)

NVIDIA GeForce RTX 4070 Mobile 's Advantages

Released 3 years and 10 months late

Boost Clock has increased by 15% (1695MHz vs 1468MHz)

512 additional rendering cores

Lower TDP (115W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64X

12.03 TFLOPS

GeForce RTX 4070 Mobile +29%

15.62 TFLOPS

Blender

Radeon Pro Vega 64X

622

GeForce RTX 4070 Mobile +537%

3963

Radeon Pro Vega 64X

VS

GeForce RTX 4070 Mobile

Graphics Card

Mar 2019

Release Date

Jan 2023

Radeon Pro Mac

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1250 MHz

Base Clock

1395 MHz

1468 MHz

Boost Clock

1695 MHz

1000 MHz

Memory Clock

2000 MHz

Memory

16GB

Memory Size

8GB

HBM2

Memory Type

GDDR6

2048bit

Memory Bus

128bit

512.0GB/s

Bandwidth

256.0GB/s

Render Config

64

Compute Units

-

SM Count

36

4096

Shading Units

4608

256

TMUs

144

64

ROPs

48

-

Tensor Cores

144

-

RT Cores

36

16 KB (per CU)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

32 MB

-

Theoretical Performance

93.95 GPixel/s

Pixel Rate

81.36 GPixel/s

375.8 GTexel/s

Texture Rate

244.1 GTexel/s

24.05 TFLOPS

FP16 (half)

15.62 TFLOPS

12.03 TFLOPS

FP32 (float)

15.62 TFLOPS

751.6 GFLOPS

FP64 (double)

244.1 GFLOPS

Board Design

250W

TDP

115W

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

AD106

Vega 10 XT (215-0894200)

GPU Variant

GN21-X6

GCN 5.0

Architecture

Ada Lovelace

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

4 nm

12.5 billion

Transistors

Unknown

495 mm²

Die Size

190 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.9

6.4

Shader Model

6.7

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