AMD Radeon Pro Vega 64X vs NVIDIA GeForce GTX 770M

VS

AMD Radeon Pro Vega 64X

NVIDIA GeForce GTX 770M

We compared two Mobile platform GPUs: 16GB VRAM Radeon Pro Vega 64X and 3GB VRAM GeForce GTX 770M 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 5 years and 10 months late

Boost Clock has increased by 84% (1468MHz vs 797MHz)

More VRAM (16GB vs 3GB)

Larger VRAM bandwidth (512.0GB/s vs 96.19GB/s)

3136 additional rendering cores

NVIDIA GeForce GTX 770M 's Advantages

Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)

Radeon Pro Vega 64X +686%

12.03 TFLOPS

GeForce GTX 770M

1.53 TFLOPS

Blender

Radeon Pro Vega 64X +445%

622

GeForce GTX 770M

114

Radeon Pro Vega 64X

VS

GeForce GTX 770M

Graphics Card

Mar 2019

Release Date

May 2013

Radeon Pro Mac

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1250 MHz

Base Clock

706 MHz

1468 MHz

Boost Clock

797 MHz

1000 MHz

Memory Clock

1002 MHz

Memory

16GB

Memory Size

3GB

HBM2

Memory Type

GDDR5

2048bit

Memory Bus

192bit

512.0GB/s

Bandwidth

96.19GB/s

Render Config

64

Compute Units

-

4096

Shading Units

960

256

TMUs

80

64

ROPs

24

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

4 MB

L2 Cache

384 KB

-

Theoretical Performance

93.95 GPixel/s

Pixel Rate

15.94 GPixel/s

375.8 GTexel/s

Texture Rate

63.76 GTexel/s

24.05 TFLOPS

FP16 (half)

-

12.03 TFLOPS

FP32 (float)

1.530 TFLOPS

751.6 GFLOPS

FP64 (double)

63.76 GFLOPS

Board Design

250W

TDP

75W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Vega 10

GPU Name

GK106

Vega 10 XT (215-0894200)

GPU Variant

N14E-GS-A1

GCN 5.0

Architecture

Kepler

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

12.5 billion

Transistors

2.54 billion

495 mm²

Die Size

221 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.1

-

CUDA

3.0

6.4

Shader Model

5.1

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