AMD Radeon Pro Vega 48 vs NVIDIA GeForce 800M

VS

AMD Radeon Pro Vega 48 NVIDIA GeForce 800M

We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 48 and 1024MB VRAM GeForce 800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega 48 's Advantages

Released 5 years late

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (402.4GB/s vs 14.40GB/s)

3024 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Vega 48 +5092%

7.373 TFLOPS

GeForce 800M

0.142 TFLOPS

Radeon Pro Vega 48

VS

GeForce 800M

Graphics Card

Mar 2019

Release Date

Mar 2014

Radeon Pro Mac

Generation

GeForce 800M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

786 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

HBM2

Memory Type

DDR3

2048bit

Memory Bus

64bit

402.4GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

1

48

Compute Units

-

3072

Shading Units

48

192

TMUs

8

64

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

128 KB

Theoretical Performance

76.80 GPixel/s

Pixel Rate

1.476 GPixel/s

230.4 GTexel/s

Texture Rate

5.904 GTexel/s

14.75 TFLOPS

FP16 (half)

-

7.373 TFLOPS

FP32 (float)

141.7 GFLOPS

460.8 GFLOPS

FP64 (double)

11.81 GFLOPS

Graphics Processor

Vega 10

GPU Name

GF117

Vega 10 PRO

GPU Variant

N14M-GL

GCN 5.0

Architecture

Fermi 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

12.5 billion

Transistors

0.585 billion

495 mm²

Die Size

116 mm²

Board Design

Unknown

TDP

15W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.7

Shader Model

5.1

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