NVIDIA GeForce GTX 860M vs AMD Radeon 530 Mobile

VS

NVIDIA GeForce GTX 860M AMD Radeon 530 Mobile

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 860M and 2GB VRAM Radeon 530 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 860M 's Advantages

Boost Clock has increased by 6% (1085MHz vs 1024MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (80.19GB/s vs 14.40GB/s)

256 additional rendering cores

AMD Radeon 530 Mobile 's Advantages

Released 3 years and 3 months late

Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)

GeForce GTX 860M +76%

1.389 TFLOPS

Radeon 530 Mobile

0.786 TFLOPS

GeForce GTX 860M

VS

Radeon 530 Mobile

Graphics Card

Jan 2014

Release Date

Apr 2017

GeForce 800M

Generation

Mobility Radeon

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 3.0 x8

Clock Speeds

1020 MHz

Base Clock

730 MHz

1085 MHz

Boost Clock

1024 MHz

1253 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

80.19GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

Compute Units

6

640

Shading Units

384

40

TMUs

24

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

128 KB

Theoretical Performance

17.36 GPixel/s

Pixel Rate

8.192 GPixel/s

43.40 GTexel/s

Texture Rate

24.58 GTexel/s

-

FP16 (half)

786.4 GFLOPS

1389 GFLOPS

FP32 (float)

786.4 GFLOPS

43.40 GFLOPS

FP64 (double)

49.15 GFLOPS

Graphics Processor

GM107

GPU Name

Weston

N15P-GX-A1

GPU Variant

Weston PRO (216-0864032)

Maxwell

Architecture

GCN 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.87 billion

Transistors

1.55 billion

148 mm²

Die Size

125 mm²

Board Design

75W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.3

Vulkan

1.2

5.0

CUDA

-

5.1

Shader Model

6.3

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